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Srinivasan S, Raajasubramanian D, Ashokkumar N, Vinothkumar V, Paramaguru N, Selvaraj P, Kanagalakshimi A, Narendra K, Shanmuga Sundaram CK, Murali R. Nanobiosensors based on on-site detection approaches for rapid pesticide sensing in the agricultural arena: A systematic review of the current status and perspectives. Biotechnol Bioeng 2024. [PMID: 38853643 DOI: 10.1002/bit.28764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 05/22/2024] [Indexed: 06/11/2024]
Abstract
The extensive use of chemical pesticides has significantly boosted agricultural food crop yields. Nevertheless, their excessive and unregulated application has resulted in food contamination and pollution in environmental, aquatic, and agricultural ecosystems. Consequently, the on-site monitoring of pesticide residues in agricultural practices is paramount to safeguard global food and conservational safety. Traditional pesticide detection methods are cumbersome and ill-suited for on-site pesticide finding. The systematic review provides an in-depth analysis of the current status and perspectives of nanobiosensors (NBS) for pesticide detection in the agricultural arena. Furthermore, the study encompasses the fundamental principles of NBS, the various transduction mechanisms employed, and their incorporation into on-site detection platforms. Conversely, the assortment of transduction mechanisms, including optical, electrochemical, and piezoelectric tactics, is deliberated in detail, emphasizing its advantages and limitations in pesticide perception. Incorporating NBS into on-site detection platforms confirms a vital feature of their pertinence. The evaluation reflects the integration of NBS into lab-on-a-chip systems, handheld devices, and wireless sensor networks, permitting real-time monitoring and data-driven decision-making in agronomic settings. The potential for robotics and automation in pesticide detection is also scrutinized, highlighting their role in improving competence and accuracy. Finally, this systematic review provides a complete understanding of the current landscape of NBS for on-site pesticide sensing. Consequently, we anticipate that this review offers valuable insights that could form the foundation for creating innovative NBS applicable in various fields such as materials science, nanoscience, food technology and environmental science.
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Affiliation(s)
- Subramani Srinivasan
- Department of Biochemistry and Biotechnology, Faculty of Science, Annamalai University, Annamalainagar, India
- Research Department of Biochemistry, Government Arts College for Women, Krishnagiri, India
| | - Devarajan Raajasubramanian
- Department of Botany, Faculty of Science, Annamalai University, Annamalainagar, India
- Department of Botany, Thiru. A. Govindasamy Government Arts College, Tindivanam, India
| | - Natarajan Ashokkumar
- Department of Biochemistry and Biotechnology, Faculty of Science, Annamalai University, Annamalainagar, India
| | - Veerasamy Vinothkumar
- Department of Biochemistry and Biotechnology, Faculty of Science, Annamalai University, Annamalainagar, India
| | | | - Palanisamy Selvaraj
- Department of Biochemistry and Biotechnology, Faculty of Science, Annamalai University, Annamalainagar, India
| | - Ambothi Kanagalakshimi
- Department of Biochemistry and Biotechnology, Faculty of Science, Annamalai University, Annamalainagar, India
- Research Department of Biochemistry, Government Arts College for Women, Krishnagiri, India
| | - Kuppan Narendra
- Department of Botany, Faculty of Science, Annamalai University, Annamalainagar, India
| | | | - Raju Murali
- Department of Biochemistry and Biotechnology, Faculty of Science, Annamalai University, Annamalainagar, India
- Research Department of Biochemistry, Government Arts College for Women, Krishnagiri, India
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Zhao S, Huang X, Chen G, Qin H, Xu B, Luo Y, Liao Y, Wang S, Yan S, Zhao J. Causal inference and mechanism for unraveling the removal of four pesticides from lettuce (Lactuca sativa L.) via ultrasonic processing and various immersion solutions. ULTRASONICS SONOCHEMISTRY 2024; 108:106937. [PMID: 38896895 DOI: 10.1016/j.ultsonch.2024.106937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2024] [Revised: 04/10/2024] [Accepted: 05/30/2024] [Indexed: 06/21/2024]
Abstract
This study explores the reduction of carbamates (CAs) and pyrethroids (PYs) - commonly used pesticides - in lettuce using various immersion solutions and ultrasonic processing. It also examines the role of machine learning and molecular docking in understanding the mechanisms of pesticide reduction. The results revealed that the highest reduction of both CAs and PYs exceeded 80 % on lettuce leaves. In most samples, the reduction increased with the power of ultrasonic processing and processing time. The results of machine learning models (XGBoost and SHAP) showed that during the immersion cleaning of CAs and PYs, as well as during both immersion cleaning and ultrasonic processing of CAs + PYs, the reduction was most influenced by the initial pesticide levels and immersion time. Gas Chromatography-Mass Spectrometry (GC-MS) analysis of lettuce's wax layer identified 24 compounds, including fatty alcohols, fatty acids, fatty acid esters, and triterpenoids. Despite the absence of active sites, the lipophilic nature of long-chain aliphatic compounds aids in pesticide binding, while triterpenoids form strong hydrogen bonds with pesticides, indicating a robust adsorption on the lettuce surface. This study aims to offer insights into the efficient removal of chemical pesticide residues from fruits and vegetables, addressing critical concerns for food safety and human health.
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Affiliation(s)
- Sijia Zhao
- Key Laboratory of Land Resources Evaluation and Monitoring in Southwest (Sichuan Normal Universty), Ministry of Education 610101, Chengdu, Sichuan, P. R. China; College of Life Science, Sichuan Normal University 610101, Chengdu, Sichuan, P. R. China
| | - Xinyi Huang
- College of Life Science, Sichuan Normal University 610101, Chengdu, Sichuan, P. R. China
| | - Guanyu Chen
- College of Physics and Electronic Engineering, Sichuan Normal University, Sichuan 610101, China
| | - Haixiong Qin
- College of Life Science, Sichuan Normal University 610101, Chengdu, Sichuan, P. R. China
| | - Bowen Xu
- College of Life Science, Sichuan Normal University 610101, Chengdu, Sichuan, P. R. China
| | - Yu Luo
- College of Life Science, Sichuan Normal University 610101, Chengdu, Sichuan, P. R. China
| | - Ying Liao
- Key Laboratory of Land Resources Evaluation and Monitoring in Southwest (Sichuan Normal Universty), Ministry of Education 610101, Chengdu, Sichuan, P. R. China; College of Life Science, Sichuan Normal University 610101, Chengdu, Sichuan, P. R. China
| | - Shufang Wang
- Key Laboratory of Land Resources Evaluation and Monitoring in Southwest (Sichuan Normal Universty), Ministry of Education 610101, Chengdu, Sichuan, P. R. China; College of Life Science, Sichuan Normal University 610101, Chengdu, Sichuan, P. R. China
| | - Shen Yan
- Staff Development Institute of China National Tobacco Corporation 450000, Zhengzhou, Henan, China
| | - Jiayuan Zhao
- Key Laboratory of Land Resources Evaluation and Monitoring in Southwest (Sichuan Normal Universty), Ministry of Education 610101, Chengdu, Sichuan, P. R. China; College of Life Science, Sichuan Normal University 610101, Chengdu, Sichuan, P. R. China.
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Ray SS, Parihar K, Goyal N, Mahapatra DM. Synergistic insights into pesticide persistence and microbial dynamics for bioremediation. ENVIRONMENTAL RESEARCH 2024; 257:119290. [PMID: 38823612 DOI: 10.1016/j.envres.2024.119290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 05/20/2024] [Accepted: 05/29/2024] [Indexed: 06/03/2024]
Abstract
Rampant use of fertilizers and pesticides for boosting agricultural crop productivity has proven detrimental impact on land, water, and air quality globally. Although fertilizers and pesticides ensure greater food security, their unscientific management negatively impacts soil fertility, structure of soil microbiome and ultimately human health and hygiene. Pesticides exert varying impacts on soil properties and microbial community functions, contingent on factors such as their chemical structure, mode of action, toxicity, and dose-response characteristics. The diversity of bacterial responses to different pesticides presents a valuable opportunity for pesticide remediation. In this context, OMICS technologies are currently under development, and notable advancements in gene editing, including CRISPR technologies, have facilitated bacterial engineering, opening promising avenues for reducing toxicity and enhancing biological remediation. This paper provides a holistic overview of pesticide dynamics, with a specific focus on organophosphate, organochlorine, and pyrethroids. It covers their occurrence, activity, and potential mitigation strategies, with an emphasis on the microbial degradation route. Subsequently, the pesticide degradation pathways, associated genes and regulatory mechanisms, associated OMICS approaches in soil microbes with a special emphasis on CRISPR/Cas9 are also being discussed. Here, we analyze key environmental factors that significantly impact pesticide degradation mechanisms and underscore the urgency of developing alternative strategies to diminish our reliance on synthetic chemicals.
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Affiliation(s)
- Srishti Sinha Ray
- School of Health Sciences and Technology, UPES, Dehradun, 248007, Uttarakhand, India
| | - Kashish Parihar
- School of Applied and Life Sciences, Uttaranchal University, Dehradun, Uttarakhand, 248007, India
| | - Nishu Goyal
- School of Health Sciences and Technology, UPES, Dehradun, 248007, Uttarakhand, India.
| | - Durga Madhab Mahapatra
- School of Engineering, UPES, Dehradun, 248007, Uttarakhand, India; Energy and Wetlands Research Group, Center for Ecological Sciences, Indian Institute of Science (IISc), Bangalore, 560012, India; Department of Biological and Ecological Engineering, Oregon State University, Corvallis, USA
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Perumal S, Kottadiyil D, Thasale R, Mehta T. Optimization of QuEChERS method for determination of pesticide residues in vegetables and health risk assessment. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:34355-34367. [PMID: 38700766 DOI: 10.1007/s11356-024-33345-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 04/12/2024] [Indexed: 05/31/2024]
Abstract
The present study focused on the optimization of the QuEChERS extraction method for the determination of 61 pesticide residues and associated health risk assessment in 144 samples of commonly consumed vegetables, viz., eggplant, cabbage, green chilli, okra, and tomato. The samples were collected between January and April 2022 from three different districts within Gujarat, India. The QuEChERS method was optimized and utilized for the extraction of samples. The samples were analyzed by UHPLC-q-TOF/MS and GC-MS/MS. The modified QuEChERS method was successfully validated, and the obtained results were satisfactory as per the 2021 SANTE guidelines. The residue analysis of the vegetable samples showed that about 4% of total samples contained single pesticide residues. Pesticide residues below the quantitation limit (BQL) were observed in eggplant, cabbage, and okra samples. In total, 15.62% (n = 5) samples of green chilli showed the presence of pesticides such as azoxystrobin, bifenthrin, cypermethrin, fenpropathrin, and propargite whereas 3% (n = 1) tomato samples contained cyfluthrin. In total, 97.22% of the samples had residues that were below the European Union Maximum Residue Limit (EU MRL). Two samples of green chilli had pesticide residues above EU MRL. The Hazard Index (HI) and Hazard Quotient (HQ) were used to assess the health risks associated with green chilli and tomato consumption. The HI and HQ values for adolescents and adults were found to be less than 1. The modified QuEChERS method was found to be easy and effective and can be implemented for routine sample analysis. The study revealed the presence of pesticide residues in tomato and green chilli samples. Further, the outcome provided information pertaining to current pesticide status, concluding that consumption of these commodities is unlikely to pose any health risk, though long-term monitoring studies focusing on dietary health risk assessment must be initiated.
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Affiliation(s)
- Sivaperumal Perumal
- Chemical Science Division, ICMR- National Institute of Occupational Health, Ahmedabad, 380016, Gujarat, India.
| | - Divya Kottadiyil
- Chemical Science Division, ICMR- National Institute of Occupational Health, Ahmedabad, 380016, Gujarat, India
- Department of Biochemistry and Forensic Science, Gujarat University, Ahmedabad, 380009, Gujarat, India
| | - Rupal Thasale
- Chemical Science Division, ICMR- National Institute of Occupational Health, Ahmedabad, 380016, Gujarat, India
| | - Tejal Mehta
- Chemical Science Division, ICMR- National Institute of Occupational Health, Ahmedabad, 380016, Gujarat, India
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Si W, Huo K, Wu N, Yang H, Liu H, Jin X, Chen L, Huang Z, Wang S, Bai B. HRMS analysis of pesticides in vegetables from Shanghai and risk assessment. FOOD ADDITIVES & CONTAMINANTS. PART B, SURVEILLANCE 2024; 17:35-45. [PMID: 38087650 DOI: 10.1080/19393210.2023.2280967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 11/05/2023] [Indexed: 02/15/2024]
Abstract
A rapid analytical method for the simultaneous determination of 550 pesticide residues in vegetable samples was developed based on ultra-high performance liquid chromatography-tandem Q/Orbitrap high-resolution mass spectrometry (UPLC-Q/Orbitrap-HRMS). To investigate the risk of exposure to pesticide residues through vegetable consumption, 704 leafy vegetable samples from Shanghai were analysed for multiple residues using this method. A total of 54 pesticide residues were identified in these vegetable samples and 302 samples contained one or more pesticide residue. The levels of the detected pesticides did not pose a health risk in the long term and were acceptable according to the results of the chronic dietary risk assessment. Risk rankings displayed that most of the pesticides were low to medium risk. The findings of this study provide a reference for future pesticide monitoring programmes.
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Affiliation(s)
- Wenshuai Si
- Institute for Agri-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China
- Shanghai Co-Elite Agri-food Testing Technical Service Co. Ltd, Shanghai, China
| | - Kaixuan Huo
- Shanghai Co-Elite Agri-food Testing Technical Service Co. Ltd, Shanghai, China
| | - Nan Wu
- Institute for Agri-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Haifeng Yang
- Institute for Agri-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- Shanghai Co-Elite Agri-food Testing Technical Service Co. Ltd, Shanghai, China
| | - Haiyan Liu
- Institute for Agri-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- Shanghai Co-Elite Agri-food Testing Technical Service Co. Ltd, Shanghai, China
| | - Xiaofen Jin
- Institute for Agri-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- Shanghai Co-Elite Agri-food Testing Technical Service Co. Ltd, Shanghai, China
| | - Lei Chen
- Institute for Agri-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- Shanghai Co-Elite Agri-food Testing Technical Service Co. Ltd, Shanghai, China
| | - Zhiying Huang
- Institute for Agri-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- Shanghai Co-Elite Agri-food Testing Technical Service Co. Ltd, Shanghai, China
| | - Shouying Wang
- Institute for Agri-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
- Shanghai Co-Elite Agri-food Testing Technical Service Co. Ltd, Shanghai, China
| | - Bing Bai
- Institute for Agri-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
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Mahdavi V, Heidari A, Mousavi Khaneghah A. Probabilistic risk assessment of endocrine disrupting pesticides in Iran. INTERNATIONAL JOURNAL OF ENVIRONMENTAL HEALTH RESEARCH 2024; 34:1355-1369. [PMID: 37017094 DOI: 10.1080/09603123.2023.2199193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Accepted: 03/31/2023] [Indexed: 06/19/2023]
Abstract
The chronic dietary risk assessment for 34 pesticides suspected of acting as endocrine disrupters in Iran was assessed by comparing TMDI with the Acceptable Daily Intakes (ADI). Of 34 investigated endocrine-disrupting pesticides (EDPs), 6 had TMDI > ADI. In addition, potential non-carcinogenic and carcinogenic health risk assessments were evaluated using Monte Carlo simulation. HQ in wheat was 17.40 and 20.29 in adults and children, respectively. Due to dimethoate residue in wheat, HQ was 2.78, and for fenitrothion residue, 3.22. HI was 21.22 for adults and 24.76 for children in wheat, more than 1. Total Carcinogenic risk (TCR) due to EDPs residues was 6.40 × 10-5 in apples, in citrus fruits 5.97 × 10-5, 3.33 × 10-5 in cucumber, 5.30 × 10-5 in lettuce, in potato was 2.36 × 10-5, in rice was 1.61 × 10-5, 1.78 × 10-5 in tomato, and due to epoxiconazole residues in wheat was 3.18 × 10-5, more than acceptable limit 1.0 × 10-6. Therefore, consumers were at significant risk of carcinogenesis.Abbreviations: PCBs: polychlorinated biphenyls; BPA: Bisphenol A; ED: Endocrine Disrupting; EDCs: Endocrine Disrupting Chemicals; EDPs: Endocrine Disrupting Pesticides; ADI: Acceptable Daily Intake; TMDI: Theoretical Maximum Daily Intake; FAO: Food and Agriculture Organization; WHO: World Health Organization; MRL: Maximum Residue Limit; HQ: Hazard Quotient; HI: Hazard Index; CR: Cancer Risk; TCR: Total Cancer Risk; PPP: plant protection products.
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Affiliation(s)
- Vahideh Mahdavi
- Iranian Research Institute of Plant Protection, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran
| | - Ahmad Heidari
- Iranian Research Institute of Plant Protection, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran
| | - Amin Mousavi Khaneghah
- Department of Fruit and Vegetable Product Technology, Prof. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology - State Research Institute, Warsaw, Poland
- Department of Technology of Chemistry, Azerbaijan State Oil and Industry University, Baku, Azerbaijan
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Doménech E, Martorell S. Review of the Terminology, Approaches, and Formulations Used in the Guidelines on Quantitative Risk Assessment of Chemical Hazards in Food. Foods 2024; 13:714. [PMID: 38472827 DOI: 10.3390/foods13050714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 02/15/2024] [Accepted: 02/16/2024] [Indexed: 03/14/2024] Open
Abstract
This paper reviews the published terminology, mathematical models, and the possible approaches used to characterise the risk of foodborne chemical hazards, particularly pesticides, metals, mycotoxins, acrylamide, and polycyclic aromatic hydrocarbons (PAHs). The results confirmed the wide variability of the nomenclature used, e.g., 28 different ways of referencing exposure, 13 of cancer risk, or 9 of slope factor. On the other hand, a total of 16 equations were identified to formulate all the risk characterisation parameters of interest. Therefore, the present study proposes a terminology and formulation for some risk characterisation parameters based on the guidelines of international organisations and the literature review. The mathematical model used for non-genotoxic hazards is a ratio in all cases. However, the authors used the probability of cancer or different ratios, such as the margin of exposure (MOE) for genotoxic hazards. For each effect studied per hazard, the non-genotoxic effect was mostly studied in pesticides (79.73%), the genotoxic effect was mostly studied in PAHs (71.15%), and both effects were mainly studied in metals (59.4%). The authors of the works reviewed generally opted for a deterministic approach, although most of those who assessed the risk for mycotoxins or the ratio and risk for acrylamide used the probabilistic approach.
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Affiliation(s)
- Eva Doménech
- Instituto Universitario de Ingeniería de Alimentos Food-UPV, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - Sebastián Martorell
- MEDASEGI Research Group, Department of Chemical and Nuclear Engineering, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
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Munné-Bosch S, Bermejo NF. Fruit quality in organic and conventional farming: advantages and limitations. TRENDS IN PLANT SCIENCE 2024:S1360-1385(24)00028-1. [PMID: 38402015 DOI: 10.1016/j.tplants.2024.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 12/28/2023] [Accepted: 01/31/2024] [Indexed: 02/26/2024]
Abstract
Fruit quality is essential for nutrition and human health and needs urgent attention in current agricultural practices. Organic farming is not as productive as conventional agriculture, but it can provide higher quality in some fruit crops, thanks to the absence of synthetic fertilizers and pesticides, enhanced pollination, and the reduction of protection treatments, hence boosting antioxidant compound production. Although organic farming does not always provide healthier food than conventional farming, some lessons from organic farming can be extrapolated to new sustainable production models. Exploiting natural resources and an adequate knowledge transfer will undoubtedly help improve the quality of climacteric and nonclimacteric fruits in new agricultural systems.
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Affiliation(s)
- Sergi Munné-Bosch
- Department of Evolutionary Biology, Ecology and Environmental Sciences, University of Barcelona, Barcelona, Spain; Research Institute of Nutrition and Food Safety, University of Barcelona, Barcelona, Spain.
| | - Núria F Bermejo
- Department of Evolutionary Biology, Ecology and Environmental Sciences, University of Barcelona, Barcelona, Spain; Research Institute of Nutrition and Food Safety, University of Barcelona, Barcelona, Spain
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Suhas KS, Vijapure S, Yadav S, Ramesh M, Saminathan M, Jambagi K, Suresh B, Madhu CL, Kumar A, Chandra V, Telang AG. Nano-quercetin mitigates triazophos-induced testicular toxicity in rats by suppressing oxidative stress and apoptosis. Food Chem Toxicol 2024; 183:114331. [PMID: 38061569 DOI: 10.1016/j.fct.2023.114331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 11/27/2023] [Accepted: 11/30/2023] [Indexed: 12/19/2023]
Abstract
The present study was designed to evaluate the testicular toxicity of triazophos in rats and to check the ameliorative effect of nano-quercetin against triazophos-induced toxicity. Nano-quercetin was synthesized from quercetin and characterized. Male Wistar rats were divided into seven groups. The control group received olive oil as a vehicle orally. The high-dose triazophos group and the low-dose triazophos group received 1/10th LD50 of triazophos (7.6 mg/kg) and 1/20th LD50 of triazophos (3.8 mg/kg), respectively. Two groups of animals were dosed with quercetin and nano-quercetin, both at 50 mg/kg body weight orally. The final two groups received high-dose triazophos with co-administration of quercetin and nano-quercetin, respectively. Triazophos disrupted the male endocrine axis by reducing the levels of steroidogenic enzymes 3-β-HSD and 17-β-HSD in testicular cells, further reducing FSH and testosterone. Also, triazophos increased the reactive oxygen species, induced lipid peroxidation, decreased the mitochondrial membrane potential, and elevated the number of apoptotic cells in rat testes. Nano-quercetin ameliorated the testicular oxidative stress and apoptotic and endocrine parameters more efficiently than quercetin. Besides, nano-quercetin alleviated the histopathological and biochemical alterations of triazophos. It is concluded that nano-quercetin has higher anti-oxidant efficacy than quercetin in protecting rats against triazophos-induced testicular toxicity.
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Affiliation(s)
- K S Suhas
- Division of Pharmacology and Toxicology, Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India
| | - Shubham Vijapure
- Division of Pharmacology and Toxicology, Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India
| | - Supriya Yadav
- Division of Medicine, Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India
| | - Madhu Ramesh
- New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur, Bengaluru, Karnataka, India
| | - M Saminathan
- Centre for Animal Disease Research and Diagnosis (CADRAD), Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India
| | - Kaveri Jambagi
- Division of Medicine, Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India
| | - Bindu Suresh
- Division of Microbiology, Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India
| | - C L Madhu
- Division of Pharmacology and Toxicology, Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India
| | - Ajay Kumar
- Division of Animal Biochemistry, Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India
| | - Vikash Chandra
- Division of Physiology and Climatology, Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India
| | - Avinash G Telang
- Centre for Animal Disease Research and Diagnosis (CADRAD), Indian Veterinary Research Institute (IVRI), Bareilly, Uttar Pradesh, India.
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Khatun P, Islam A, Sachi S, Islam MZ, Islam P. Pesticides in vegetable production in Bangladesh: A systemic review of contamination levels and associated health risks in the last decade. Toxicol Rep 2023; 11:199-211. [PMID: 37711360 PMCID: PMC10497734 DOI: 10.1016/j.toxrep.2023.09.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Revised: 08/26/2023] [Accepted: 09/04/2023] [Indexed: 09/16/2023] Open
Abstract
This paper reviewed the published data on the levels of different pesticide residues in vegetables (tomato, eggplant, beans, gourds, cauliflower, cabbage, cucumber, potato, carrot, onion, red chilli, red amaranth, lady's finger, spinach, coriander, and lettuce) from Bangladesh in the last decade. Vegetable production in Bangladesh has increased tremendously (37.63%) compared to the last decades, along with its pesticide use. The most observed pesticide groups used in vegetable production were organophosphorus, pyrethroids, carbamate, organochlorine, nereistoxin analogue group, and neonicotinoids. More specifically, chlorpyrifos, dimethoate, diazinon, and malathion were the most used pesticides. More than 29% of the vegetable samples (1577) were contaminated with pesticide residue; among the contaminated samples (458), most cases (73%) exceeded the maximum residue limits (MRLs). The pesticide-contaminated vegetables were cucumber (51%), tomato (41%), cauliflower (31%), miscellaneous vegetables (36%), eggplant (29%), beans (23%), cabbage (18%), and gourds (16%). Among the pesticide-contaminated samples, vegetables with above MRL were gourds (100%), beans (92), tomato (78%), eggplant (73%), miscellaneous vegetables (69%), cucumber (62%), cabbage (50%), cauliflower (50%) (p < 0.05). It was also observed that a single vegetable was often contaminated with multiple pesticides, and farmers did not follow a proper withdrawal period while using pesticides. Hazard quotation (HQ>1) was observed in adolescents and adults in tomato, eggplant, beans, cauliflower, cabbage, cucumber, lady's finger, lettuce, and coriander. There was no health risk observed (HQ<1) in gourds, potato, carrot, onion, red chilli, red amaranth, spinach, and okra. The highest acute and chronic HQ (aHQ, cHQ) was observed for cypermethrin (bean) in adolescents (aHQ=255, cHQ= 510) and adults (aHQ=131, cHQ=263). It was also observed that these pesticides harmed air, soil, water, and non-target organisms. Nevertheless, the review will help the government develop policies that reduce pesticide use and raise people's awareness of its harmful effects.
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Affiliation(s)
- Popy Khatun
- Department of Pharmacology, Faculty of Veterinary Science, Bangladesh Agricultural University, Bangladesh
| | - Arup Islam
- Department of Microbiology, Mymensingh Medical College, Bangladesh
| | - Sabbya Sachi
- Department of Pharmacology, Faculty of Veterinary Science, Bangladesh Agricultural University, Bangladesh
| | - Md. Zahorul Islam
- Department of Pharmacology, Faculty of Veterinary Science, Bangladesh Agricultural University, Bangladesh
| | - Purba Islam
- Department of Pharmacology, Faculty of Veterinary Science, Bangladesh Agricultural University, Bangladesh
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Liu S, Zhang J, Li R, Zhang C, Wang L, Liang H, Feng G, Xiong D. Triazophos exposure on maternal Daphnia magna at environmental-related concentrations revealed toxic effects to its offspring. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2023; 196:105607. [PMID: 37945248 DOI: 10.1016/j.pestbp.2023.105607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 08/23/2023] [Accepted: 08/30/2023] [Indexed: 11/12/2023]
Abstract
Due to chemical and photochemical stability, triazophos has been frequently detected in rivers and oceans over the years with extensive use for pest control in agriculture, and it has become a worldwide ecological concern to the aquatic environment. Until now, fewer data are available regarding the potential long-term adverse effects of triazophos on aquatic invertebrates, which plays an essential role in aquatic food webs, as a key group for water ecosystems. In this experiment, the F1- and F2 progenies of Daphnia magna were recovered when daphnias (F0) exposure to triazophos at environmental-related concentrations (0.1 and 1.0 μg/L) for 21 d; and the indexes related to phenotypic traits, reproduction and gene expression were measured in tested animals. The results showed that heart rate and total number of neonates in exposed F0-daphnias were significantly lower than those of control group, and the detoxification genes (HR96 and P-gp) were up-regulated while genes related reproduction (Vtg) and molting (Nvd and Shd) were significantly down-regulated. The heart rate and individual size of F1-daphnias (<24 h) were significantly reduced in the treatment group. After 21-d recovery, the heart rate and expression of HR96, P-gp, Vtg, Nvd and Shd were declined in F1-daphnias. There was no obvious difference of morphological traits and heart rate between treatment and control in F2-daphnias (<24 h). In summary, daphnias (F0) exposure to triazophos with environmental dose could raise toxic effects on its offspring (F1), which is mainly manifested by reduced heart rate, the accumulated number and individual size of offspring and decreased expression of genes related to molting and reproduction.
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Affiliation(s)
- Shaoquan Liu
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Jianlu Zhang
- Shaanxi Key Laboratory of Qinling Ecological Security, Shaanxi Institute of Zoology, Xi'an 710032, China
| | - Ruijiao Li
- Fisheries Research & Technology Extension Center of Shaanxi, Yellow River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Xi'an 710086, China
| | - Chunyun Zhang
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Lixin Wang
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Hao Liang
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Guangpeng Feng
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai 200090, China.
| | - Dongmei Xiong
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China.
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12
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Pallavi M, Harischandra Naik R, Pavankumar K, Ratnamma, Nandini, Shwetha A, Naveenkumar P, Paramasivam M, Udaykumar Nidoni R, Prabhuraj A, Bheemanna M. Determination of 73 multi-class pesticides in okra ( Abelmoschus esculentus L.) fruits using LC-MS/MS and GC-MS/MS and estimation of analytical uncertainty of measurement. Food Chem X 2023; 19:100814. [PMID: 37780267 PMCID: PMC10534163 DOI: 10.1016/j.fochx.2023.100814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 07/12/2023] [Accepted: 07/26/2023] [Indexed: 10/03/2023] Open
Abstract
This study developed a method to simultaneously determine 73 multi-class pesticides in okra fruit using LC-MS/MS and GC-MS/MS. The sample was extracted with acetonitrile and subsequent clean-up through dispersive-SPE method. The quantification level of the technique was 0.01 µg g-1 and compliance to the MRLs fixed by the regulatory bodies like EU and FSSAI. The recovery at 10, 50, and 100 µg kg-1 spiked levels; intra and inter-day precision at 50 µg kg-1 were found within 70-120% with RSD less than 15% with LC-MS/MS and GC-MS/MS. Measurement uncertainty was in the range of 1.81 to 12.91 µg kg-1 estimated at 50 µg kg-1. The matrix effects were slightly higher for LC than GC-compatible pesticides. Risk assessment for pesticides detected in the field and market samples found no hazardous to the consumers except profenofos. The proposed method is highly sensitive, reproducible for the complex matrix like okra, and meets the regulatory standards.
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Affiliation(s)
- M.S. Pallavi
- University of Agricultural Sciences, Raichur 584 104, India
- KSN University of Agricultural and Horticultural Sciences, Shivamogga 577 412, India
| | - R. Harischandra Naik
- University of Agricultural Sciences, Raichur 584 104, India
- University of Horticultural Sciences, Bagalkot, College of Horticulture, Bangalore 560 065, Karnataka, India
| | - K. Pavankumar
- University of Agricultural Sciences, Raichur 584 104, India
| | - Ratnamma
- University of Agricultural Sciences, Raichur 584 104, India
| | - Nandini
- University of Agricultural Sciences, Raichur 584 104, India
| | - A. Shwetha
- University of Agricultural Sciences, Raichur 584 104, India
| | - P. Naveenkumar
- University of Agricultural Sciences, Raichur 584 104, India
| | - M. Paramasivam
- Tamil Nadu Agricultural University, Coimbatore 641 003, India
| | | | - A. Prabhuraj
- University of Agricultural Sciences, Raichur 584 104, India
| | - M. Bheemanna
- University of Agricultural Sciences, Raichur 584 104, India
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13
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Karimi P, Sadeghi S, Kariminejad F, Sadani M, Sheikh Asadi AM, Oghazyan A, Bay A, Mahmudiono T, Fakhri Y. The concentration of pesticides in tomato: a global systematic review, meta-analysis, and health risk assessment. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:103390-103404. [PMID: 37697195 DOI: 10.1007/s11356-023-29645-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 08/29/2023] [Indexed: 09/13/2023]
Abstract
To improve farming productivity, a large number of pesticides have been used worldwide in recent decades, leading to the pollution of soil, agri-products, and water, directly/indirectly affecting human health. In this regard, many studies were conducted in different countries on residual pesticides in the environment. In the current study, residual pesticides including chlorpyrifos, cypermethrin, diazinon, malathion, and metalaxyl in tomatoes were meta-analyzed and health risk of consumers was estimated. For this purpose, based on a systematic review, data from 47 studies were extracted and meta-analyzed, and the health impact of pooled concentrations was assessed via a health risk method. According to the results, metalaxyl had the most concentration followed by malathion, cypermethrin, diazinon, and chlorpyrifos, respectively. The non-carcinogenic risk (n-CR) was calculated from crop consumption also showed that exposure to malathion has the most risk. Among the investigated communities, Iranian consumers were in considerable health risk (THQ > 1). Considering that the potential for the use of pesticides will increase with the need for food in the future, hence, governments must manage the usage by governments via alternative methods such as cultural, biological, physical, and genetic modifications.
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Affiliation(s)
- Pouria Karimi
- Student Research Committee, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sepideh Sadeghi
- Student Research Committee, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Environmental Health Engineering, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fatemeh Kariminejad
- Student Research Committee, Department of Environmental Health Engineering, School of Health, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohsen Sadani
- Department of Environmental Health Engineering, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Amir Mohammad Sheikh Asadi
- Chair of Environmental Analytics and Pollutants, Institute IWAR, Technical University of Darmstadt, Franziska-Braun-Straße 7, D-64287, Darmstadt, Germany
| | - Ali Oghazyan
- Department of Environmental Health Engineering, School of Health, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Abotaleb Bay
- Environmental Health Research Center, Golestan University of Medical Sciences, Golestan, Iran
| | - Trias Mahmudiono
- Department of Nutrition, Faculty of Public Health, Universitas Airlangga, Surabaya, Indonesia
| | - Yadolah Fakhri
- Food Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
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14
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Maleki NS, Shakerkhatibi M, Dolatkhah M, Safari GH. Cumulative health risk assessment of pesticide residues in apple products in the Northwest of Iran using Monte Carlo simulation. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2023; 40:992-1010. [PMID: 37428849 DOI: 10.1080/19440049.2023.2232876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 06/21/2023] [Accepted: 06/25/2023] [Indexed: 07/12/2023]
Abstract
Pesticide residues in fruits and vegetables cause serious health issues, especially among children. This research was carried out to monitor and evaluate the risks of organophosphate pesticide residues in Maragheh County apple products from 2020. The Monte Carlo Simulation approach (MCS) was used to evaluate the non-cancerous effects of exposure to pesticide residues in adults and children. Apple samples were taken every two weeks at the Maragheh central market during the summer and fall months. In this study, seventeen pesticide residues in 30 apple samples were estimated using a modified QuECheRS extraction technique coupled with GC/MS. Of the seventeen organophosphate pesticides, thirteen were identified as pesticide residues (76.47%). The highest concentration found in the apple samples was associated with chlorpyrifos pesticide at 1.05 mg/kg. Pesticide residues exceeding the maximum residue limits (MRLs) were found in 100% of apple specimens, and more than 75% of the samples contained ten or more pesticide residues. Approximately 45%-80% of pesticide residues on apple samples were removed after washing and peeling. Chlorpyrifos pesticide had the highest health quotient (HQ) for men, women, and children with values of 0.046, 0.054, and 0.23, respectively. Cumulative risk assessment (CRA) of non-carcinogenic effects indicates that there is no significant health risk in the adult age group from apple consumption (HI < 1). Nevertheless, children are at high non-cancer risk from eating unwashed apples (HI = 1.3). This finding shows that high levels of pesticide residues in apple samples, especially unwashed apples, can be a serious concern for the health of children. To better protect consumer health, continuous and regular monitoring, strict regulations, training, and awareness of farmers, especially control pre-harvest interval (PHI) is recommended.
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Affiliation(s)
- Neda Soheili Maleki
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Shakerkhatibi
- Health and Environment Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Environmental Health Engineering, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mehran Dolatkhah
- Department of Environmental Health Engineering, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Gholam Hossein Safari
- Health and Environment Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Environmental Health Engineering, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Iran
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15
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Bang HY, Kim YK, Kim H, Baek EJ, Na T, Sim KS, Kim HJ. Ultra-High-Performance Liquid Chromatography Quadrupole Time-of-Flight Mass Spectrometry for Simultaneous Pesticide Analysis and Method Validation in Sweet Pepper. Molecules 2023; 28:5589. [PMID: 37513461 PMCID: PMC10383869 DOI: 10.3390/molecules28145589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 07/13/2023] [Accepted: 07/21/2023] [Indexed: 07/30/2023] Open
Abstract
Pesticides effectively reduce the population of various pests that harm crops and increase productivity, but leave residues that adversely affect health and the environment. Here, a simultaneous multicomponent analysis method based on ultra-high-performance liquid chromatography quadrupole time-of-flight mass spectrometry (UHPLC-QTOF-MS) pretreated by the QuEChERS method was developed to control the maximum residual levels. Among the 140 pesticides with high frequency of detection in agricultural products in Gyeongnam region in Korea for 5 years, 12 pesticides with high detection frequency in sweet pepper were selected. The analytical method is validated, linearities are r2 > 0.999, limit of detection (LOD) ranges from 1.4 to 3.2 µg/kg, and limit of quantification (LOQ) ranges from 4.1 to 9.7 µg/kg, and the recovery rate was 81.7-99.7%. In addition, it was confirmed that a meaningful value of these parameters can be achieved by determining the measurement uncertainty. The results proved that parameters such as recovery rate and relative standard deviation of the analysis method were within international standards. Using the developed method, better and safer sweet peppers will be provided to consumers, and effective pesticide residue management will be possible by expanding to other agricultural products.
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Affiliation(s)
- Han Yeol Bang
- Gyeongnam Provincial Office, National Agricultural Products Quality Management Service, Busan 47537, Republic of Korea
| | - Yong-Kyoung Kim
- Experiment Research Institute, National Agricultural Products Quality Management Service, Gimcheon-si 39660, Republic of Korea
| | - Hyoyoung Kim
- Experiment Research Institute, National Agricultural Products Quality Management Service, Gimcheon-si 39660, Republic of Korea
| | - Eun Joo Baek
- Experiment Research Institute, National Agricultural Products Quality Management Service, Gimcheon-si 39660, Republic of Korea
| | - Taewoong Na
- Experiment Research Institute, National Agricultural Products Quality Management Service, Gimcheon-si 39660, Republic of Korea
| | - Kyu Sang Sim
- Experiment Research Institute, National Agricultural Products Quality Management Service, Gimcheon-si 39660, Republic of Korea
| | - Ho Jin Kim
- Experiment Research Institute, National Agricultural Products Quality Management Service, Gimcheon-si 39660, Republic of Korea
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16
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Upadhyay SK, Rani N, Kumar V, Mythili R, Jain D. A review on simultaneous heavy metal removal and organo-contaminants degradation by potential microbes: Current findings and future outlook. Microbiol Res 2023; 273:127419. [PMID: 37276759 DOI: 10.1016/j.micres.2023.127419] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 04/22/2023] [Accepted: 05/24/2023] [Indexed: 06/07/2023]
Abstract
Industrial processes result in the production of heavy metals, dyes, pesticides, polyaromatic hydrocarbons (PAHs), pharmaceuticals, micropollutants, and PFAS (per- and polyfluorinated substances). Heavy metals are currently a significant problem in drinking water and other natural water bodies, including soil, which has an adverse impact on the environment as a whole. The heavy metal is highly poisonous, carcinogenic, mutagenic, and teratogenic to humans as well as other animals. Multiple polluted sites, including terrestrial and aquatic ecosystems, have been observed to co-occur with heavy metals and organo-pollutants. Pesticides and heavy metals can be degraded and removed concurrently from various metals and pesticide-contaminated matrixes due to microbial processes that include a variety of bacteria, both aerobic and anaerobic, as well as fungi. Numerous studies have examined the removal of heavy metals and organic-pollutants from different types of systems, but none of them have addressed the removal of these co-occurring heavy metals and organic pollutants and the use of microbes to do so. Therefore, the main focus of this review is on the recent developments in the concurrent microbial degradation of organo-pollutants and heavy metal removal. The limitations related to the simultaneous removal and degradation of heavy metals and organo-pollutant pollutants have also been taken into account.
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Affiliation(s)
- Sudhir K Upadhyay
- Department of Environmental Science, Veer Bahadur Singh Purvanchal University, Jaunpur 222003, Uttar Pradesh, India.
| | - Nitu Rani
- Department of Biotechnology, Chandigarh University, Mohali, Punjab 140413, India
| | - Vinay Kumar
- Divisional Forest Office, Social Forestry Division Fatehpur, Uttar Pradesh, India; Department of Environmental Science, Babasaheb Bhimrao Ambedkar University, Lucknow, India
| | - R Mythili
- Department of Pharmacology, Saveetha Dental College, Chennai 600077, India
| | - Devendra Jain
- Department of Molecular Biology and Biotechnology, Rajasthan College of Agriculture, Maharana Pratap University of Agriculture and Technology, Udaipur 313001, India
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17
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Perumal S, Mahesh M, Kottadiyil D, Mehta T, Thasale R. Determination of multi-class pesticide residues in food commodities from Gujarat, India and evaluation of acute and chronic health risk. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:60460-60472. [PMID: 37022557 DOI: 10.1007/s11356-023-26651-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 03/21/2023] [Indexed: 05/10/2023]
Abstract
An increasing concern for food safety has drawn attention to the overuse of pesticides, which pose a risk to public health. The present study determined 61 pesticide residues in 120 samples of cauliflower, green chili, cucumber, grapes, bananas and mangoes samples, and these were collected from markets in Ahmedabad, Gandhinagar, Surendranagar, Anand and Sabarkantha districts of Gujarat state, India. The samples were extracted and analyzed using ultra-high performance liquid chromatography-time of flight mass spectrometry (UHPLC-q-TOF-MS) and Gas chromatography-tandem mass spectrometry (GC-MS/MS). In addition, the health risk assessment associated with pesticide residues were evaluated by calculating the Hazard Quotient (HQ) and Hazard Index (HI), which indicate a value of less than 1 is safe for consumption. Out of 61 pesticide residues, 29 residues were detected in 107 samples; 68 samples showed multiple residues, and 39 samples found a single residue. Pesticides such as dimethoate, λ-cyhalothrin, fenvalerate, bifenthrin, and cyfluthrin were frequently detected in samples. HI in adults and adolescents confirmed a value less than 1 in cauliflower, cucumber, grapes and mango samples and greater than 1 in green chili and banana samples, respectively. The overall results depicted that, no considerable risk was observed in the selected food commodities. However, green chili and banana samples were found to exhibit marginal risk to human health. As a result, proper application, implementation of control plans, and continuous monitoring are required to prevent the risk and safeguard human health.
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Affiliation(s)
- Sivaperumal Perumal
- Chemical Science Division, ICMR- National Institute of Occupational Health, Ahmedabad-380016, Gujarat, India.
| | - Meghna Mahesh
- Chemical Science Division, ICMR- National Institute of Occupational Health, Ahmedabad-380016, Gujarat, India
- School of Medico Legal Studies, National Forensic Sciences University, Gandhinagar- 382007, Gujarat, India
| | - Divya Kottadiyil
- Chemical Science Division, ICMR- National Institute of Occupational Health, Ahmedabad-380016, Gujarat, India
- Department of Biochemistry and Forensic Science, Gujarat University, Ahmedabad, 380009, Gujarat, India
| | - Tejal Mehta
- Chemical Science Division, ICMR- National Institute of Occupational Health, Ahmedabad-380016, Gujarat, India
| | - Rupal Thasale
- Chemical Science Division, ICMR- National Institute of Occupational Health, Ahmedabad-380016, Gujarat, India
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18
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Li R, Shang M, Zhe T, Li M, Bai F, Xu Z, Bu T, Li F, Wang L. Sn/MoC@NC hollow nanospheres as Schottky catalyst for highly sensitive electrochemical detection of methyl parathion. JOURNAL OF HAZARDOUS MATERIALS 2023; 447:130777. [PMID: 36689901 DOI: 10.1016/j.jhazmat.2023.130777] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 01/04/2023] [Accepted: 01/10/2023] [Indexed: 06/17/2023]
Abstract
Developing electrode materials with excellent electrocatalytic properties for detecting pesticide residues plays a vital role in the safety of agricultural products and environmental applications. Herein, we designed a new electrochemical sensor on the basis of N-doped carbon hollow nanospheres modified with Sn/MoC Schottky junction (Sn/MoC@NC) for methyl parathion (MP) detection. The Sn/MoC@NC was prepared by self-assembled polymerization-anchoring strategy and high-temperature carbonization design. Sn/MoC Schottky junction and hollow nanosphere structure endow Sn/MoC@NC with a larger surface area, more active sites, and faster electron transfer, which is beneficial to enhancing its electrocatalytic performance. The structural characterizations and physicochemical properties of Sn/MoC@NC were explored through various microscopy, spectroscopic and electrochemical techniques. The experimental results confirmed that the calibration curve for current and MP concentration (0.05-10 μg/mL) was available under optimized conditions, and the sensitivity and detection limit were respectively determined to be 9.02 μA μM1 cm2 and 8.9 ng/mL. Furthermore, the constructed sensor displayed excellent selectivity, repeatability, and stability, which qualified it for use in detecting MP in grapes and tap water with satisfactory recovery. This work may provide some interesting prospects for constructing high-performance electrocatalysts for MP detection.
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Affiliation(s)
- Ruixia Li
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Minghui Shang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Taotao Zhe
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Mingyan Li
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Feier Bai
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Zhihao Xu
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Tong Bu
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Fan Li
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Li Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China.
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19
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Sarkhandia S, Devi M, Sharma G, Mahajan R, Chadha P, Saini HS, Kaur S. Larvicidal, growth inhibitory and biochemical effects of soil bacterium, Pseudomonas sp. EN4 against Spodoptera litura (Fab.) (Lepidoptera: Noctuidae). BMC Microbiol 2023; 23:95. [PMID: 37013477 PMCID: PMC10069027 DOI: 10.1186/s12866-023-02841-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Accepted: 03/28/2023] [Indexed: 04/05/2023] Open
Abstract
BACKGROUND Spodoptera litura (Fabricius) (Lepidoptera: Noctuidae) also known as tobacco caterpillar, is one of the most serious polyphagous pests that cause economic losses to a variety of commercially important agricultural crops. Over the past few years, many conventional insecticides have been used to control this pest. However, the indiscriminate use of these chemicals has led to development of insecticide resistant populations of S. litura in addition to harmful effects on environment. Due to these ill effects, the emphasis is being laid on alternative eco-friendly control measures. Microbial control is one of the important components of integrated pest management. Thus, in search for novel biocontrol agents, the current work was carried out with the aim to evaluate the insecticidal potential of soil bacteria against S. litura. RESULTS Among the tested soil bacterial isolates (EN1, EN2, AA5, EN4 and R1), maximum mortality (74%) was exhibited by Pseudomonas sp. (EN4). The larval mortality rate increased in a dose-dependent manner. Bacterial infection also significantly delayed the larval development, reduced adult emergence, and induced morphological deformities in adults of S. litura. Adverse effects were also detected on various nutritional parameters. The infected larvae showed a significant decrease in relative growth and consumption rate as well as efficiency of conversion of ingested and digested food to biomass. Histopathological studies indicated damage to the midgut epithelial layer of larvae due to the consumption of bacteria treated diet. The infected larvae also showed a significantly decreased level of various digestive enzymes. Furthermore, exposure to Pseudomonas sp. also caused DNA damage in the hemocytes of S. litura larvae. CONCLUSION Adverse effects of Pseudomonas sp. EN4 on various biological parameters of S. litura indicate that this soil bacterial strain may be used as an effective biocontrol agent against insect pests.
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Affiliation(s)
- Sunaina Sarkhandia
- Department of Zoology, Guru Nanak Dev University, Punjab, Amritsar, 143005, India
| | - Meena Devi
- Department of Zoology, Guru Nanak Dev University, Punjab, Amritsar, 143005, India
| | - Geetika Sharma
- Department of Zoology, Guru Nanak Dev University, Punjab, Amritsar, 143005, India
| | - Rohit Mahajan
- Department of Microbiology, Guru Nanak Dev University, Punjab, Amritsar, 143005, India
| | - Pooja Chadha
- Department of Zoology, Guru Nanak Dev University, Punjab, Amritsar, 143005, India
| | - Harvinder Singh Saini
- Department of Microbiology, Guru Nanak Dev University, Punjab, Amritsar, 143005, India
| | - Sanehdeep Kaur
- Department of Zoology, Guru Nanak Dev University, Punjab, Amritsar, 143005, India.
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20
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A Comprehensive Review of Pesticide Residues in Peppers. Foods 2023; 12:foods12050970. [PMID: 36900487 PMCID: PMC10000673 DOI: 10.3390/foods12050970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Revised: 02/14/2023] [Accepted: 02/21/2023] [Indexed: 03/03/2023] Open
Abstract
Pesticides are chemicals that are used to control pests such as insects, fungi, and weeds. Pesticide residues can remain on crops after application. Peppers are popular and versatile foods that are valued for their flavor, nutrition, and medicinal properties. The consumption of raw or fresh peppers (bell and chili) can have important health benefits due to their high levels of vitamins, minerals, and antioxidants. Therefore, it is crucial to consider factors such as pesticide use and preparation methods to fully realize these benefits. Ensuring that the levels of pesticide residues in peppers are not harmful to human health requires rigorous and continuous monitoring. Several analytical methods, such as gas chromatography (GC), liquid chromatography (LC), mass spectrometry (MS), infrared spectroscopy (IR), ultraviolet-visible spectroscopy (UV-Vis), and nuclear magnetic resonance spectroscopy (NMR), can detect and quantify pesticide residues in peppers. The choice of analytical method depends on the specific pesticide, that is being tested for and the type of sample being analyzed. The sample preparation method usually involves several processes. This includes extraction, which is used to separate the pesticides from the pepper matrix, and cleanup, which removes any interfering substances that could affect the accuracy of the analysis. Regulatory agencies or food safety organizations typically monitor pesticide residues in peppers by stipulating maximum residue limits (MRLs). Herein, we discuss various sample preparation, cleanup, and analytical techniques, as well as the dissipation patterns and application of monitoring strategies for analyzing pesticides in peppers to help safeguard against potential human health risks. From the authors' perspective, several challenges and limitations exist in the analytical approach to monitoring pesticide residues in peppers. These include the complexity of the matrix, the limited sensitivity of some analytical methods, cost and time, a lack of standard methods, and limited sample size. Furthermore, developing new analytical methods, using machine learning and artificial intelligence, promoting sustainable and organic growing practices, improving sample preparation methods, and increasing standardization could assist efficiently in analyzing pesticide residues in peppers.
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21
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Wu Y, Weng X, Liu S, Tan Y, Liang H, Li Y, Wen L, Chen Q, Jing C. Associations of single and multiple organophosphate pesticide exposure with female infertility in the USA: data from the 2015-2018 National Health and Nutrition Examination Survey. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:23411-23421. [PMID: 36322354 DOI: 10.1007/s11356-022-23624-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 10/10/2022] [Indexed: 06/16/2023]
Abstract
Substantial evidence has shown that organophosphate pesticide (OPP) exposure altered the reproductive system functions, such as prolonged menstrual cycles, sexual hormone imbalance, and changes in ovarian weight. However, the association of OPP exposure with female infertility is unclear. We explored the relationships of four single OPP metabolites and their mixed exposure with self-reported infertility among women aged 20-50 in the USA using the data from two cycles (2015-2016 and 2017-2018) of the National Health and Nutrition Examination Survey (NHANES) by multiple logistic regression, Bayesian kernel machine regression (BKMR), and quantile g-computation (QGC). Eventually, 659 females were included in our study. Among these females, 77 participants were ever infertile. Multiple logistic regression showed that the odds ratios (ORs) in the second and third tertiles of dimethylphosphate (DMP) for female infertility were 2.53 (95% confidence interval (95%CI): 1.20-5.32, P value = 0.016) and 2.96 (95%CI: 1.18-7.47, P value = 0.023) compared to the lowest tertile after adjusting for all covariates (P for trend = 0.022). A significantly positive association between the mixed OPP metabolites and infertility was observed in the BKMR model, in which DMP had the highest posterior inclusion probability (PIP = 0.741). The QGC model showed similar results, in which OPP metabolite mixtures increased the risk of female infertility, with DMP as a significantly positive contributor to the outcome. This study revealed the potential harm of OPP mixtures for female infertility in the USA, and DMP played the most critical role in female infertility risk among all OPP metabolites.
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Affiliation(s)
- Yingying Wu
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No.601 Huangpu Ave West, Guangzhou, 510632, Guangdong, China
| | - Xueqiong Weng
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No.601 Huangpu Ave West, Guangzhou, 510632, Guangdong, China
| | - Shan Liu
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No.601 Huangpu Ave West, Guangzhou, 510632, Guangdong, China
| | - Yuxuan Tan
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No.601 Huangpu Ave West, Guangzhou, 510632, Guangdong, China
| | - Huanzhu Liang
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No.601 Huangpu Ave West, Guangzhou, 510632, Guangdong, China
| | - Yexin Li
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No.601 Huangpu Ave West, Guangzhou, 510632, Guangdong, China
| | - Lin Wen
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No.601 Huangpu Ave West, Guangzhou, 510632, Guangdong, China
| | - Qian Chen
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No.601 Huangpu Ave West, Guangzhou, 510632, Guangdong, China
| | - Chunxia Jing
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No.601 Huangpu Ave West, Guangzhou, 510632, Guangdong, China.
- Guangdong Key Laboratory of Environmental Exposure and Health, Jinan University, Guangzhou, 510632, Guangdong, China.
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22
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Mandal S, Poi R, Hazra DK, Ansary I, Bhattacharyya S, Karmakar R. Review of extraction and detection techniques for the analysis of pesticide residues in fruits to evaluate food safety and make legislative decisions: Challenges and anticipations. J Chromatogr B Analyt Technol Biomed Life Sci 2023; 1215:123587. [PMID: 36628882 DOI: 10.1016/j.jchromb.2022.123587] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 12/13/2022] [Accepted: 12/24/2022] [Indexed: 12/28/2022]
Abstract
Fruits are vital parts of the human diet because they include necessary nutrients that the body needs. Pesticide use has increased dramatically in recent years to combat fruit pests across the world. Pesticide usage during production, on the other hand, frequently results in undesirable residues in fruits after harvest. Consumers are concerned about pesticide residues since most of the fruits are directly consumed and even recommended for the patients as dietary supplements. As a result of this worry, pesticide residues in fruits are being randomly monitored to re-assess the food safety situation and make informed legislative decisions. To assess the degree of pesticide residues in fruits, a simple and quick analytical procedure is usually required. As a result, pesticide residue detection (using various analytical techniques: GC, LC and Biosensors) becomes critical, and regulatory directives are formed to regulate their amounts via the Maximum Residue Limit (MRL). Over the previous two decades, a variety of extraction techniques and analytical methodologies for xenobiotic's efficient extraction, identification, confirmation and quantification have been developed, ranging from traditional to advanced. The goal of this review is to give readers an overview of the evolution of numerous extraction and detection methods for pesticide residue analysis in fruits. The objective is to assist analysts in better understanding how the ever-changing regulatory landscape might drive the need for new analytical methodologies to be developed in order to comply with current standards and safeguard consumers.
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Affiliation(s)
- Swagata Mandal
- All India Network Project on Pesticide Residues, Directorate of Research, Bidhan Chandra Krishi Viswavidyalaya, Kalyani, Nadia, West Bengal, India; Department of Chemistry, Burdwan University, Burdwan, West Bengal 713104, India
| | - Rajlakshmi Poi
- All India Network Project on Pesticide Residues, Directorate of Research, Bidhan Chandra Krishi Viswavidyalaya, Kalyani, Nadia, West Bengal, India
| | - Dipak Kumar Hazra
- All India Network Project on Pesticide Residues, Directorate of Research, Bidhan Chandra Krishi Viswavidyalaya, Kalyani, Nadia, West Bengal, India
| | - Inul Ansary
- Department of Chemistry, Burdwan University, Burdwan, West Bengal 713104, India
| | - Sudip Bhattacharyya
- All India Network Project on Pesticide Residues, Directorate of Research, Bidhan Chandra Krishi Viswavidyalaya, Kalyani, Nadia, West Bengal, India
| | - Rajib Karmakar
- All India Network Project on Pesticide Residues, Directorate of Research, Bidhan Chandra Krishi Viswavidyalaya, Kalyani, Nadia, West Bengal, India.
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23
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Residue levels and risk assessment of pesticides in litchi and longan of China. J Food Compost Anal 2023. [DOI: 10.1016/j.jfca.2022.104921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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24
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Mujahid M, Latif S, Ahmed M, Shehzadi W, Imran M, Ahmad M, Asari A, Jehangir M, Mahmud Z. Modified matrix solid phase dispersion-HPLC method for determination of pesticide residue in vegetables and their impact on human health: A risk assessment. Front Chem 2022; 10:1084350. [PMID: 36569961 PMCID: PMC9772880 DOI: 10.3389/fchem.2022.1084350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Accepted: 11/28/2022] [Indexed: 12/14/2022] Open
Abstract
The use of pesticides is unavoidable in agricultural practices. This class of chemicals is highly toxic for the environment as well as for humans. The present work was carried out to assess the presence of some pesticides (diafenthiuron, lufenuron, azoxystrobin, difenoconazole, and chlorothalonil) residues in five of the very commonly used vegetables (eggplant, capsicum, apple gourd, cauliflower, and sponge gourd). Matrix solid phase dispersion (MSPD) technique was used to extract the pesticides and subsequently their quantification was performed through high performance liquid chromatography (HPLC) coupled to ultraviolet-visible (UV-Vis) detector. The elution was accomplished at wavelength of 254 nm by injecting 20 µL of standards or samples into chromatographic system. The mobile phase consisted of acetonitrile and water (80:20 v/v), where the flow rate was adjusted at 1.0 ml/min. The linearity was good (R 2 ≥ 0.994) over a concentration range from 20 to 100 μg/ml for the investigated pesticides. The low detection limits showed a quite appreciable potential of the method to detect (1.12-1.61 μg/L) and quantify (3.73-5.36 μg/ml) the pesticides under study. The accuracy was demonstrated in terms of percent recovery which ranged between 88.5% and 116.9% for all the pesticides under investigation. These results justify the suitability of the technique for the intended purpose. The concentration of difenoconazole in apple gourd (20.97 mg/kg), cauliflower (10.28 mg/kg), and sponge gourd (40.32 mg/kg) whereas diafenthiuron in cauliflower (0.66 mg/kg) exceeded the maximum residue level (MRLs) as defined by Food and Agriculture Organization of the United Nations and the World Health Organization (FAO/WHO). Target hazard quotient (THQ) values of difenoconazole and diafenthiuron (except for adults) were more than one which indicates the significant effect on human health on consumption of apple gourd, cauliflower, and sponge gourd.
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Affiliation(s)
- Majida Mujahid
- Department of Chemistry, The University of Lahore, Lahore, Pakistan
| | - Shoomaila Latif
- School of Physical Sciences, University of the Punjab, Lahore, Pakistan,*Correspondence: Shoomaila Latif, ; Mahmood Ahmed,
| | - Mahmood Ahmed
- Department of Chemistry, Division of Science and Technology, University of Education, Lahore, Pakistan,*Correspondence: Shoomaila Latif, ; Mahmood Ahmed,
| | - Warda Shehzadi
- Department of Chemistry, The University of Lahore, Lahore, Pakistan
| | - Muhammad Imran
- Centre for Inorganic Chemistry, School of Chemistry, University of the Punjab, Lahore, Pakistan
| | - Muhammad Ahmad
- Department of Chemistry, Division of Science and Technology, University of Education, Lahore, Pakistan
| | - Asnuzilawati Asari
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, Kuala Nerus, Terengganu, Malaysia
| | - Muhammad Jehangir
- Novamed Pharmaceuticals (Pvt) Limited, Lahore, Pakistan,The Department of Chemistry, FC College (A Chartered University), Lahore, Pakistan
| | - Zaid Mahmud
- Department of Chemistry, The University of Lahore, Lahore, Pakistan
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25
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Zhou Q, Zhang J, Zhao J, Mao L, Zhao S, Wang B, Wei X, Shi Q, Chen J, Sun J. Ultrasound-enhanced air-assisted liquid-liquid microextraction for the UPLC determination of organophosphorus pesticides in river water. Microchem J 2022. [DOI: 10.1016/j.microc.2022.108046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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26
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Investigation and Analysis of Pesticide Residues in Four Common Vegetables and Risk Assessment of Dietary Exposure in Ceramic Capital, China. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27196562. [PMID: 36235099 PMCID: PMC9571922 DOI: 10.3390/molecules27196562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 09/22/2022] [Accepted: 09/27/2022] [Indexed: 11/05/2022]
Abstract
In order to understand the basic situation of pesticide residues in vegetables in China’s porcelain capital, four kinds of common vegetables on the market were selected in this study for detection and analysis of pesticide residues. The pesticide residues in vegetables were analyzed through sample selection, optimization of instrument and equipment conditions, and comparison of detection pass rates. The sampling locations were common vegetables purchasing places such as large and medium-sized supermarkets. QuEChERS method was used as the sample pretreatment, and gas chromatography (GC-MS/MS) was used for quantitative analysis. Finally, the exposure risk of pesticides was assessed according to the test results. The results showed that all the pesticides were detected in four kinds of vegetables, but the detected pesticides did not exceed the national standard (GB 2763-2014, China). Moreover, the target risk coefficient (THQ) and risk index (HI) values of four vegetables were less than one, indicating that the combined and toxic effect of pesticide residual mixed contamination was smaller in four vegetables. Therefore, there was no significant harm from people using these vegetables.
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27
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Siddique Z, Malik AU. Fruits and vegetables are the major source of food safety issues need to overcome at household level (traditional vs. green technologies): A comparative review. J Food Saf 2022. [DOI: 10.1111/jfs.13003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zarghona Siddique
- Postharvest Research and Training Centre, Institute of Horticultural Sciences University of Agriculture Faisalabad Pakistan
| | - Aman Ullah Malik
- Postharvest Research and Training Centre, Institute of Horticultural Sciences University of Agriculture Faisalabad Pakistan
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28
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Lv X, Chang Q, Li H, Liang S, Zhe Z, Shen S, Pang G. Risk assessment of carbofuran residues in fruits and vegetables at the Chinese market: A 7-year survey. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 239:113667. [PMID: 35643028 DOI: 10.1016/j.ecoenv.2022.113667] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 05/13/2022] [Accepted: 05/16/2022] [Indexed: 06/15/2023]
Abstract
The United Nations designated 2021 as the International Year of Fruits and Vegetables (IYFV), with the goal of educating populations regarding the role of such produce in nutrition, food safety, and overall health. Carbofuran is a highly toxic insecticide and nematocide, and its use to treat fruit trees, vegetables, tea, and medicinal herbs is thus prohibited. However, carbofuran residues are still detectable via LC-Q-TOF/MS in fruit and vegetable samples collected from 138 sites in 31 regions. In the present study, carbofuran levels were sampled at 1388 sampling sites in 31 regions (provinces, autonomous regions, and municipalities) not including Hong Kong, Macao, or Taiwan. In total, over 36,000 samples (including 12,547 samples of 41 kinds of fruits and 23,785 samples of 83 kinds of vegetables) were randomly collected from supermarkets and farmer's markets. These data were used to conduct a risk assessment pertaining to dietary carbofuran exposure through the consumption of fruits and vegetables. In total, carbofuran residues were detectable in 2.0% of fruits and 2.3% of vegetables. Risk assessments indicated that the intake of fruits and vegetables harboring carbofuran residues did not pose a chronic health risk. However, peaches, grapes, sweet peppers, celery, Chinese chives, leaf lettuce, spinach, small rape, mustard greens, cucumbers, watermelons, Chinese wolfberry leaves, wax gourds, snap beans, bitter melons, green Chinese vegetables, lettuce, shallot, cowpeas, eggplants, tomatoes, tangerines, summer squash, oranges, lemons, Chinese cabbage, peppers, and strawberries were associated with an unacceptable acute risk to both children and adults. Moreover, crown daisies, nectarines, citrus fruits, pitayas, melons, kale, cabbages, milk Chinese cabbage, carrots, and melons were associated with an unacceptable acute risk to children. Substantial acute risk to children and adults was observed for fruits and vegetables from surveyed regions other than Inner Mongolia, Yunnan, Liaoning, Fujian, Xinjiang, and Hubei. Together, these data provide a foundation for future research aimed at the management of carbofuran residues in fruits and vegetables in an effort to better protect consumer health.
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Affiliation(s)
- Xuechong Lv
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China
| | - Qiaoying Chang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Hui Li
- Hebei Key Laboratory of Close-to-Nature Restoration Technology of Wetlands, Hebei University, Baoding 071002, China
| | - Shuxuan Liang
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China
| | - Zhao Zhe
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China
| | - Shigang Shen
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China.
| | - Guofang Pang
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China; Chinese Academy of Inspection and Quarantine, Beijing 100176, China.
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29
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Tripathy V, Sharma KK, Sharma K, Gupta R, Yadav R, Singh G, Aggarwal A, Walia S. Monitoring and dietary risk assessment of pesticide residues in brinjal, capsicum, tomato, and cucurbits grown in Northern and Western regions of India. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.104543] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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30
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Gao Q, Hu J, Shi L, Zhang Z, Liang Y. Dynamics and residues of difenoconazole and chlorothalonil in leafy vegetables grown in open-field and greenhouse. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.104544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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31
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Nguyen Dang Giang C, Le DBC, Nguyen VH, Hoang TL, Tran TVT, Huynh TPL, Nguyen TQT. Assessment of pesticide use and pesticide residues in vegetables from two provinces in Central Vietnam. PLoS One 2022; 17:e0269789. [PMID: 35696374 PMCID: PMC9191740 DOI: 10.1371/journal.pone.0269789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 05/27/2022] [Indexed: 11/23/2022] Open
Abstract
Pesticide residue in food, especially in vegetables, is one of the important parameters to assess food safety. This study evaluates the pesticide use in vegetables from two provinces in Central Vietnamand and present data on pesticides detected in vegetables sampled from the sites. The potential health risk associated with the contamination of four commonly used pesticides in different vegetables is also discussed. Both household surveys and monitoring campaigns were conducted. The survey showed that improper pesticide application, storage, and waste disposal prevailed at the study sites. Only 20% of the respondent were aware of pesticide toxicity. As a result, pesticides were detected in 81% out of 290 vegetable samples collected at harvesting time. Up to 23% of samples had pesticide residues above the Maximum Residue Limit values. The highest total pesticide concentration quantified in vegetables in Thua Thien Hue was 11.9 mg/kg (green onions), and in Quang Binh was 38.6 mg/kg (mustard greens). Median residue levels of individual pesticides in vegetables ranged from 0.007 to 0.037 mg/kg. Among the ten target pesticides, cypermethrin, difenoconazole, and fenobucarb were detected at the highest frequencies (72%, 41%, and 37%, respectively). Pesticide residues varied between seasons at both study provinces. Pesticide contamination in the wet season was significantly higher than in the dry season. This study also discovered a potential health risk associated with fipronil residues in vegetables in Thua Thien Hue province. The paper provides recommendations for mitigation measures (both technological and social) in reducing potential health risks linked to pesticide use in vegetables in the region.
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Affiliation(s)
- Chau Nguyen Dang Giang
- Department of Chemistry, University of Sciences, Hue University, Hue City, Vietnam
- * E-mail:
| | - Dang Bao Chau Le
- Department of Sociology, University of Sciences, Hue University, Hue City, Vietnam
| | - Van Hop Nguyen
- Department of Chemistry, University of Sciences, Hue University, Hue City, Vietnam
| | - Thai Long Hoang
- Department of Chemistry, University of Sciences, Hue University, Hue City, Vietnam
| | - Thi Van Thi Tran
- Department of Chemistry, University of Sciences, Hue University, Hue City, Vietnam
| | - Thi Phuong Linh Huynh
- Sociology, Anthropology in Water Management, French National Research Institute for Sustainable Development (IRD) in Hanoi, Kim Ma, Ba Dinh, Hanoi, Vietnam
| | - Thi Quynh Trang Nguyen
- Faculty of Environmental Sciences, Saigon University, District 5, Ho Chi Minh City, Vietnam
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32
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Wang Y, Han J, Zhang J, Li X, Bai R, Hu F. A monitoring survey and health risk assessment for pesticide residues on Codonopsis Radix in China. Sci Rep 2022; 12:8133. [PMID: 35581226 PMCID: PMC9114365 DOI: 10.1038/s41598-022-11428-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 03/30/2022] [Indexed: 11/22/2022] Open
Abstract
In recent years, the safety of Codonopsis Radix (CR) has attracted considerable attention. Pesticide residues is an important index to evaluate the safety of CR. The purpose of this study was to monitor pesticide residues in 164 batches of CR in China and assess dietary risk assessment. Firstly, a combined method of QuEChERS-GC–MS/MS and QuEChERS-LC–MS/MS was established for determination of 155 pesticide residues in CR. Second, 155 Pesticide residues in 3 CR cultivars from Gansu, Shanxi, Hubei, Guizhou and Chongqing were determined by this method. Finally, the risk score of pesticide residues in CR was evaluated, and the dietary health risk was evaluated based on the pesticide residues in CR. The results demonstrated that one or more pesticide residues were detected in 39 batches (23.78%) of 164 batches of CR. Of the 155 pesticide residues, 20 were detected. The most frequently detected pesticide residue was dimethomorph with a detection rate of 5.49%. Risk scores showed that 6 pesticides were at higher risk. Risk assessment based on the hazard quotient/hazard index (HQ/HI) approach revealed that exposure to pesticide residues which detected in CR were far below levels that might pose a health risk.
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Affiliation(s)
- Yanping Wang
- The State Key Laboratory of Applied Organic Chemistry (SKLAOC), School of Pharmacy, Lanzhou University, 199 Dong-gang Road West, Lanzhou, 730000, China
| | - Jiabin Han
- The State Key Laboratory of Applied Organic Chemistry (SKLAOC), School of Pharmacy, Lanzhou University, 199 Dong-gang Road West, Lanzhou, 730000, China
| | - Jinjin Zhang
- The State Key Laboratory of Applied Organic Chemistry (SKLAOC), School of Pharmacy, Lanzhou University, 199 Dong-gang Road West, Lanzhou, 730000, China
| | - Xue Li
- The State Key Laboratory of Applied Organic Chemistry (SKLAOC), School of Pharmacy, Lanzhou University, 199 Dong-gang Road West, Lanzhou, 730000, China
| | - Ruibin Bai
- The State Key Laboratory of Applied Organic Chemistry (SKLAOC), School of Pharmacy, Lanzhou University, 199 Dong-gang Road West, Lanzhou, 730000, China
| | - Fangdi Hu
- The State Key Laboratory of Applied Organic Chemistry (SKLAOC), School of Pharmacy, Lanzhou University, 199 Dong-gang Road West, Lanzhou, 730000, China.
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33
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Li Z, Zhang Y, Zhao Q, Cui Y, He Y, Li J, Yang Q, Lin Z, Wang C, Liang G, Jiao B. Determination, distribution and potential health risk assessment of insecticides and acaricides in citrus fruits of China. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.104645] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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34
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Wahab S, Muzammil K, Nasir N, Khan MS, Ahmad MF, Khalid M, Ahmad W, Dawria A, Reddy LKV, Busayli AM. Advancement and New Trends in Analysis of Pesticide Residues in Food: A Comprehensive Review. PLANTS (BASEL, SWITZERLAND) 2022; 11:1106. [PMID: 35567107 PMCID: PMC9105315 DOI: 10.3390/plants11091106] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/05/2022] [Accepted: 04/16/2022] [Indexed: 05/03/2023]
Abstract
Food safety is a rising challenge worldwide due to the expanding population and the need to produce food to feed the growing population. At the same time, pesticide residues found in high concentrations in fresh agriculture pose a significant threat to food safety. Presently, crop output is being increased by applying herbicides, fungicides, insecticides, pesticides, fertilizers, nematicides, and soil amendments. A combination of factors, including bioaccumulation, widespread usage, selective toxicity, and stability, make pesticides among the most toxic compounds polluting the environment. They are especially harmful in vegetables and fruits because people are exposed to them. Thus, it is critical to monitor pesticide levels in fruits and vegetables using all analytical techniques available. Any evaluation of the condition of pesticide contamination in fruits and vegetables necessitates knowledge of maximum residue levels (MRLs). We set out the problems in determining various types of pesticides in vegetables and fruits, including the complexity and the diversity of matrices in biological materials. This review examines the different analytical techniques to determine the target analytes that must be isolated before final consumption. Many processes involved determining pesticide residues in fruits and vegetables and their advantages and disadvantages have been discussed with recommendations. Furthermore, MRLs of target pesticide residues in fruit and vegetable samples are discussed in the context of data from the literature. The review also examines MRLs' impact on the international trade of fruits and vegetables. Accurate, sensitive, and robust analytical procedures are critical to ensuring that pesticide levels in food products are effectively regulated. Despite advances in detection technology, effective sample preparation procedures for pesticide residue measurement in cereals and feedstuffs are still needed. In addition, these methods must be compatible with current analytical techniques. Multi-residue approaches that cover a wide range of pesticides are desired, even though pesticides' diverse natures, classes, and physio-chemical characteristics make such methods challenging to assemble. This review will be valuable to food analysts and regulatory authorities to monitor the quality and safety of fresh food products.
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Affiliation(s)
- Shadma Wahab
- Department of Pharmacognosy, College of Pharmacy, King Khalid University, Abha 61421, Saudi Arabia
| | - Khursheed Muzammil
- Department of Public Health, College of Applied Medical Sciences, Khamis Mushait, King Khalid University, Abha 61412, Saudi Arabia; (K.M.); (M.S.K.)
| | - Nazim Nasir
- Department of Basic Medical Sciences, College of Applied Medical Sciences, Khamis Mushait, King Khalid University, Abha 61412, Saudi Arabia;
| | - Mohammad Suhail Khan
- Department of Public Health, College of Applied Medical Sciences, Khamis Mushait, King Khalid University, Abha 61412, Saudi Arabia; (K.M.); (M.S.K.)
| | - Md Faruque Ahmad
- Department of Clinical Nutrition, College of Applied Medical Sciences, Jazan University, Jazan 45142, Saudi Arabia; (M.F.A.); (A.M.B.)
| | - Mohammad Khalid
- Department of Pharmacognosy, College of Pharmacy, Prince Sattam Bin Abdulaziz University, P.O. Box 173, Al-Kharj 11942, Saudi Arabia;
| | - Wasim Ahmad
- Department of Pharmacy, Mohammed Al-Mana College for Medical Sciences, Safaa, Dammam 34222, Saudi Arabia;
| | - Adam Dawria
- Department of Public Health, College of Health Sciences, Khamis Mushait Campus, King Khalid University, Abha 61412, Saudi Arabia;
| | | | - Abdulrahman Mohammed Busayli
- Department of Clinical Nutrition, College of Applied Medical Sciences, Jazan University, Jazan 45142, Saudi Arabia; (M.F.A.); (A.M.B.)
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35
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Mahdavi V, Eslami Z, Gordan H, Ramezani S, Peivasteh-Roudsari L, Maˈmani L, Mousavi Khaneghah A. Pesticide residues in green-house cucumber, cantaloupe, and melon samples from Iran: A risk assessment by Monte Carlo Simulation. ENVIRONMENTAL RESEARCH 2022; 206:112563. [PMID: 34922982 DOI: 10.1016/j.envres.2021.112563] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 11/15/2021] [Accepted: 12/10/2021] [Indexed: 06/14/2023]
Abstract
This research aims to analyze 56 pesticide residues in 100 green-house cucumber and 150 cantaloupe and melon samples collected from markets in Iran by Quick, Easy, Cheap, Effective, Rugged, and Safe (QuEChERS) extraction method based on analysis with ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). In addition, non-carcinogenic and carcinogenic probabilistic health risk assessments were evaluated by Hazard Quotient (HQ), Hazard Index (HI), and Carcinogenic Risk (CR) based on the Monte Carlo Simulation (MCS) method. According to Iranian regulation, 18% of cucumber and 22% of cantaloupe and melon samples were contaminated by at least one pesticide. Arrange pesticides based on HQ ranking was diazinon > thiacloprid > imidacloprid tebuconazole for cucumbers and chlorpyrifos > thiacloprid > imidacloprid > metalaxyl for cantaloupes and melons. In addition, HI for adults was 0.067 in cucumber and 0.24 in cantaloupe and melon; and for children, 0.30 in cucumber and 0.60 in cantaloupe and melon. Arrange pesticides based on CR ranking was thiacloprid > imidacloprid > metalaxyl > chlorpyrifos > tebuconazole > diazinon. However, CR was more than 1.0E-6 value due to thiacloprid, so consumers were at considerable carcinogenic risk in these commodities.
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Affiliation(s)
- Vahideh Mahdavi
- Iranian Research Institute of Plant Protection (IRIPP), Agricultural Research, Education and Extension Organization (AREEO), P.O. Box 1475744741, Tehran, Iran.
| | - Zahra Eslami
- Young Researchers and Elites Club, North Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Hasti Gordan
- Iranian Research Institute of Plant Protection (IRIPP), Agricultural Research, Education and Extension Organization (AREEO), P.O. Box 1475744741, Tehran, Iran
| | - Sara Ramezani
- Iranian Research Institute of Plant Protection (IRIPP), Agricultural Research, Education and Extension Organization (AREEO), P.O. Box 1475744741, Tehran, Iran; Department of Phytochemistry, Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, Evin, Tehran, Iran
| | - Leila Peivasteh-Roudsari
- Division of Food Safety and Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Leila Maˈmani
- Department of Nanotechnology, Agricultural Biotechnology Research Institute of Iran (ABRII), Agricultural Research Education and Extension Organization (AREEO), Karaj, Iran
| | - Amin Mousavi Khaneghah
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas (UNICAMP), Campinas, Sao Paulo, Brazil.
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Sharma N, Kumar A, Singh S, Kumar S, Joshi R. Multi-residue determination of pesticides in vegetables and assessment of human health risks in Western Himalayan region of India. ENVIRONMENTAL MONITORING AND ASSESSMENT 2022; 194:332. [PMID: 35385990 DOI: 10.1007/s10661-022-09992-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 03/26/2022] [Indexed: 06/14/2023]
Abstract
This study was aimed to determine pesticides concentrations in fresh vegetables and assess human health risks in North-Western Himalayan region of India. Vegetable samples (n = 300) collected randomly from different agro-climatic zones were analyzed for 19 pesticides using gas chromatography. Pesticide residues were detected in 116 samples, of which 49 samples exceeded maximum permissible limits established by European Commission. Hexaconazole was most frequently detected in 9.3% samples followed by aldrin (8.3%), alachlor (5.3%), bifenthrin (4.3%), chlorpyrifos (3.7%), metribuzin (2.7%), β-endosulfan, ethion, β-HCH (2%, each), γ-HCH (1.3%), α-HCH, δ-HCH, malathion, heptachlor (1%, each), and α-endosulfan, pendimethalin in 0.7% samples. Human health risk assessment revealed that the percent contribution to acceptable daily intakes of pesticides via dietary intake of vegetables ranged from 0.014 to 39.4% in children and 0.003 to 9.85% in adults. Although hazard index values were < 1 but considering the concentrations of detected pesticide in samples, children were found to be at more risk. Since pragmatic investigations on occurrence of pesticides in vegetables and human health risk assessment from study area have not yet been worked out, so, this study highlights the importance of adopting good agricultural practices, awareness on food safety, monitoring of harmful chemicals in food commodities, and execution of food safety regulations to safeguard environmental and human health.
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Affiliation(s)
- Neelam Sharma
- Department of Chemistry and Biochemistry, CSK Himachal Pradesh Agricultural University, Palampur, India, 176 062
- Department of Agronomy, CSK Himachal Pradesh Agricultural University, Palampur, India, 176 062
| | - Atul Kumar
- Department of Veterinary Public Health and Epidemiology, CSK Himachal Pradesh Agricultural University, Palampur, India, 176 062.
| | - Siddhartha Singh
- Department of Basic Sciences and Humanities, Central Agricultural University, Arunachal Pradesh, India
| | - Suresh Kumar
- Department of Agronomy, CSK Himachal Pradesh Agricultural University, Palampur, India, 176 062
| | - Robin Joshi
- Biotechnology Division, CSIR-IHBT, Palampur, India, 176 062
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Jiang T, Liu T, Dong W, Liu Y, Zhang Q. Security Risk Level Prediction of Carbofuran Pesticide Residues in Chinese Vegetables Based on Deep Learning. Foods 2022; 11:foods11071061. [PMID: 35407150 PMCID: PMC8997839 DOI: 10.3390/foods11071061] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 04/02/2022] [Accepted: 04/04/2022] [Indexed: 11/22/2022] Open
Abstract
The supervision of security risk level of carbofuran pesticide residues can guarantee the food quality and security of residents effectively. In order to predict the potential key risk vegetables and regions, this paper constructs a security risk assessment model, combined with the k-means++ algorithm, to establish the risk security level. Then the evaluation index value of the security risk model is predicted to determine the security risk level based on the deep learning model. The model consists of a convolutional neural network (CNN) and a long short-term memory network (LSTM) optimized by an arithmetic optimization algorithm (AOA), namely, CNN-AOA-LSTM. In this paper, a comparative experiment is conducted on a small sample data set of independently constructed security risk assessment indicators. Experimental results show that the accuracy of the CNN-AOA-LSTM prediction model based on attention mechanism is 6.12% to 18.99% higher than several commonly used deep neural network models (gated recurrent unit, LSTM, and recurrent neural networks). The prediction model proposed in this paper provides scientific reference to establish the priority order of supervision, and provides forward-looking supervision for the government.
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Affiliation(s)
- Tongqiang Jiang
- National Engineering Research Centre for Agri-Product Quality Traceability, Beijing Technology and Business University, Beijing 100048, China; (T.J.); (T.L.); (Y.L.)
- School of E-Business and Logistics, Beijing Technology and Business University, Beijing 100048, China
| | - Tianqi Liu
- National Engineering Research Centre for Agri-Product Quality Traceability, Beijing Technology and Business University, Beijing 100048, China; (T.J.); (T.L.); (Y.L.)
- School of E-Business and Logistics, Beijing Technology and Business University, Beijing 100048, China
| | - Wei Dong
- National Engineering Research Centre for Agri-Product Quality Traceability, Beijing Technology and Business University, Beijing 100048, China; (T.J.); (T.L.); (Y.L.)
- School of E-Business and Logistics, Beijing Technology and Business University, Beijing 100048, China
- Correspondence: (W.D.); (Q.Z.)
| | - Yingjie Liu
- National Engineering Research Centre for Agri-Product Quality Traceability, Beijing Technology and Business University, Beijing 100048, China; (T.J.); (T.L.); (Y.L.)
- School of E-Business and Logistics, Beijing Technology and Business University, Beijing 100048, China
| | - Qingchuan Zhang
- National Engineering Research Centre for Agri-Product Quality Traceability, Beijing Technology and Business University, Beijing 100048, China; (T.J.); (T.L.); (Y.L.)
- School of E-Business and Logistics, Beijing Technology and Business University, Beijing 100048, China
- Correspondence: (W.D.); (Q.Z.)
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Aimad A, Youness EA, Sanae R, El Moussaoui A, Bourhia M, Salamatullah AM, Alzahrani A, Alyahya HK, A. Albadr N, Nafidi HA, Ouahmane L, Mohamed F. Chemical Composition and Antifungal, Insecticidal and Repellent Activity of Essential Oils From Origanum compactum Benth. Used in the Mediterranean Diet. FRONTIERS IN PLANT SCIENCE 2022; 13:798259. [PMID: 35371154 PMCID: PMC8964369 DOI: 10.3389/fpls.2022.798259] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 02/15/2022] [Indexed: 06/14/2023]
Abstract
Essential oils (EO) of Origanum compactum Benth. (O. compactum) are well known for their biological and pharmacological activities. This study aimed to assess the chemical composition, antifungal, insecticidal and repellent activities of EO of O. compactum used in the Mediterranean diet. Phytochemical screening was conducted using gas chromatography-mass spectrometry (GC/MS). Antifungal activity was tested by the disc diffusion method followed by a minimal inhibitory concentration (MIC) assay against Candida albicans (C. albicans), Aspergillus flavus (A. flavus), Aspergillus niger (A. nige), and Fusarium oxysporum (F. oxysporum). Repellent potential and toxicity of EO by contact and inhalation were tested against Callosobruchus maculatus (C. maculatus). The yield of essential oil obtained by hydrodistillation of O. compactum was 4.41 ± 0.35%, mainly composed of Carvacrol (38%) and Thymol (31.46%). Regarding antifungal activity, the results revealed a wide antifungal spectrum of the studied EO against the tested strains, which reached 100% growth inhibition, especially against A. niger and C. albicans even at the lowest MIC values (3.125 μg/mL). Concerning insecticidal activity, the EO caused total mortality of C. maculatus adults at a dose of 20 μL/L air with LC50 value of 5.3 μL/L air. A significant reduction in the number of eggs and emergence was proportionally recorded with increasing doses up to 100% at 20 μL/L air. For repellent activity, the studied EO showed a moderate repellent activity with an average percentage of 39.16%. The outcome of this work revealed that O. Compactum EO could be a sustainable and environmentally friendly alternative bioinsecticide and bio-fungicide to replace the chemically synthesized forms.
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Affiliation(s)
- Allali Aimad
- Laboratory of Plant, Animal, and Agro-industry Productions, Faculty of Sciences, University of Ibn Tofail, Kenitra, Morocco
| | - El Abdali Youness
- Laboratory of Biotechnology, Environment, Agri-food, and Health, Faculty of Sciences Dhar El Mahraz, Sidi Mohammed Ben Abdellah University, Fes, Morocco
| | - Rezouki Sanae
- Laboratory of Plant, Animal, and Agro-industry Productions, Faculty of Sciences, University of Ibn Tofail, Kenitra, Morocco
| | - Abdelfattah El Moussaoui
- Laboratory of Biotechnology, Environment, Agri-food, and Health, Faculty of Sciences Dhar El Mahraz, Sidi Mohammed Ben Abdellah University, Fes, Morocco
| | - Mohammed Bourhia
- Laboratory of Microbial Biotechnology, Agro-Sciences and Environment (BioMAgE), Cadi Ayyad University, Marrakesh, Morocco
| | - Ahmad Mohammad Salamatullah
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Abdulhakeem Alzahrani
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Heba Khalil Alyahya
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Nawal A. Albadr
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Hiba-Allah Nafidi
- Department of Food Science, Faculty of Agricultural and Food Sciences, Université Laval, Quebec City, QC, Canada
| | - Lahcen Ouahmane
- Laboratory of Microbial Biotechnology, Agro-Sciences and Environment (BioMAgE), Cadi Ayyad University, Marrakesh, Morocco
| | - Fadli Mohamed
- Laboratory of Plant, Animal, and Agro-industry Productions, Faculty of Sciences, University of Ibn Tofail, Kenitra, Morocco
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Bhattu M, Kathuria D, Billing BK, Verma M. Chromatographic techniques for the analysis of organophosphate pesticides with their extraction approach: a review (2015-2020). ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2022; 14:322-358. [PMID: 34994766 DOI: 10.1039/d1ay01404h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
In agriculture, a wide range of OPPs has been employed to boost crop yield, quality, and storage life. However, due to the ever-increasing population and rapid urbanization, pesticide use has surged in recent years. These compounds are exceedingly poisonous to humans, and despite the fact that specific legislation prohibits their use, the frequency of toxic and/or fatal incidents, as well as current statistics, suggest that they are currently accessible. As a result, determining the exposure to these substances as well as their detection (and that of their metabolites) in different types of exposed samples has become a hot issue in terms of quality and safety concerns. However, developing tools for the evaluation of these substances is a critical challenge for laboratories. Various chromatographic-based methods reported in the period of 2015-2020 have been developed, which are summarized and critically reviewed in this article, including the extraction of the target OPPs from different kinds of matrices. A comparison among the extraction and analysis techniques has been made in the current review article.
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Affiliation(s)
- Monika Bhattu
- University Centre for Research and Development, Chandigarh University, Gharuan, Punjab 140413, India. niperdeepika12@gmail
| | - Deepika Kathuria
- University Centre for Research and Development, Chandigarh University, Gharuan, Punjab 140413, India. niperdeepika12@gmail
| | - Beant Kaur Billing
- University Centre for Research and Development, Chandigarh University, Gharuan, Punjab 140413, India. niperdeepika12@gmail
| | - Meenakshi Verma
- University Centre for Research and Development, Chandigarh University, Gharuan, Punjab 140413, India. niperdeepika12@gmail
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40
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Fei D, Wang M, Hou Y, Xie M, Zhou Y, Zhao Y, Wu L, Xu J. Determination of Organophosphorus Pesticides in Porcine Hair by a QuEChERS Ultra-High Performance Liquid Chromatography–Tandem Mass Spectrometry Protocol. ANAL LETT 2022. [DOI: 10.1080/00032719.2021.2019759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Affiliation(s)
- Dan Fei
- Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences, Nanchang, Jiangxi, China
| | - Mengzhi Wang
- College of Animal Science and Technology, Yangzhou University, Yangzhou, Jiangsu, China
| | - Yujie Hou
- Nanchang Academy of Agricultural Sciences, Nanchang, Jiangxi, China
| | - Min Xie
- Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences, Nanchang, Jiangxi, China
| | - Yaomin Zhou
- Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences, Nanchang, Jiangxi, China
| | - Youhua Zhao
- Lifeng Animal Husbandry, Shanggao, Jiangxi, China
| | - Lei Wu
- Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences, Nanchang, Jiangxi, China
| | - Jun Xu
- Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences, Nanchang, Jiangxi, China
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41
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Calderon R, García-Hernández J, Palma P, Leyva-Morales J, Zambrano-Soria M, Bastidas-Bastidas P, Godoy M. Assessment of pesticide residues in vegetables commonly consumed in Chile and Mexico: potential impacts for public health. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.104420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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42
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Ping H, Wang B, Li C, Li Y, Ha X, Jia W, Li B, Ma Z. Potential health risk of pesticide residues in greenhouse vegetables under modern urban agriculture: A case study in Beijing, China. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2021.104222] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Li Z, Su X, Dong C, Zhou J, An W, Wang C, Jiao B. Determination of five pesticides in kumquat: Dissipation behaviors, residues and their health risk assessment under field conditions. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 228:112958. [PMID: 34773845 DOI: 10.1016/j.ecoenv.2021.112958] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 10/29/2021] [Accepted: 10/30/2021] [Indexed: 06/13/2023]
Abstract
The present study was carried out to profile the dissipation patterns and residues of five pesticides (triazophos, profenofos, chlorpyrifos, etoxazole and bifenthrin) on kumquat using QuEChERS method coupled with HPLC-MS/MS. The corresponding dietary health risks were also estimated. In the method validation, satisfactory results of good linearity (r2 ≥ 0.9956), sensitivity (limits of quantification ≤0.01 mg/kg), recoveries (71.0-95.7%) with relative standard deviations (0.70-9.4%) were obtained. The half-lives of the five pesticides in kumquat were 13.6-38.5 d under field conditions according to first-order kinetics. Based on the final residue experiment, dietary exposure risks of profenofos, chlorpyrifos, etoxazole and bifenthrin were all acceptably low, with RQc and RQa values of 0.00199-0.122 and 0.00145-0.200, respectively. However, exposure intake of triazophos posed unacceptable acute and chronic health risks for Chinese residents, especially for children with RQa and RQc up to 4.25 and 2.19. Forbidden use suggestion of triazophos and recommended MRLs of profenofos and bifenthrin were put forward in kumquat for safe production and consumption. This work was significant in providing guidance on appropriate application and MRL establishment of pesticides in kumquat.
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Affiliation(s)
- Zhixia Li
- Southwest University, Citrus Research Institute, Chongqing 400712, China; Southwest University, College of Horticulture and Landscape Architecture, Chongqing 400715, China
| | - Xuesu Su
- Southwest University, School of Chemistry and Chemical Engineering, Chongqing 400715, China
| | - Chao Dong
- Southwest University, Citrus Research Institute, Chongqing 400712, China
| | - Jie Zhou
- Southwest University, Citrus Research Institute, Chongqing 400712, China
| | - Wenjin An
- Southwest University, Citrus Research Institute, Chongqing 400712, China
| | - Chengqiu Wang
- Southwest University, Citrus Research Institute, Chongqing 400712, China
| | - Bining Jiao
- Southwest University, Citrus Research Institute, Chongqing 400712, China.
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Sharma KK, Tripathy V, Sharma K, Gupta R, Yadav R, Devi S, Walia S. Long-term monitoring of 155 multi-class pesticide residues in Indian vegetables and their risk assessment for consumer safety. Food Chem 2021; 373:131518. [PMID: 34772571 DOI: 10.1016/j.foodchem.2021.131518] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 10/08/2021] [Accepted: 10/31/2021] [Indexed: 11/16/2022]
Abstract
A systematic long-term study was conducted to monitor the pesticide residues in commercially important vegetables that are produced, consumed, and exported from India. Residues of 155 commonly used pesticides were determined in 966 samples of cabbage, green chilli, and okra grown in North and North-Western part of India. The residues were extracted using modified Quick, Easy, Cheap, Effective, Rugged, and Safe (QuEChERS) method and quantified by gas chromatography-mass spectrometry and liquid chromatography tandem-mass spectrometry. Acetamiprid, cypermethrin, imidacloprid, metalaxyl, and profenofos were the most frequently detected pesticides. No pesticide was detected in 94.4% cabbage, 34.5% green chilli, and 61% okra samples. The chronic risk assessment due to the dietary exposure of the pesticides was evaluated for Indian adult and child. The results suggested that the detected residue levels in vegetables were within safe limits and their consumption will not pose any dietary risk to the consumers.
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Affiliation(s)
- Krishan Kumar Sharma
- Project Coordinating Cell, Pesticide Residue Laboratory, All India Network Project on Pesticide Residues, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
| | - Vandana Tripathy
- Project Coordinating Cell, Pesticide Residue Laboratory, All India Network Project on Pesticide Residues, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India.
| | - Khushbu Sharma
- Project Coordinating Cell, Pesticide Residue Laboratory, All India Network Project on Pesticide Residues, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
| | - Ruchi Gupta
- Project Coordinating Cell, Pesticide Residue Laboratory, All India Network Project on Pesticide Residues, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
| | - Rajbir Yadav
- Project Coordinating Cell, Pesticide Residue Laboratory, All India Network Project on Pesticide Residues, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
| | - Suneeta Devi
- Project Coordinating Cell, Pesticide Residue Laboratory, All India Network Project on Pesticide Residues, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
| | - Suresh Walia
- Project Coordinating Cell, Pesticide Residue Laboratory, All India Network Project on Pesticide Residues, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
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Siddique Z, Malik AU, Asi MR, Inam-Ur-Raheem M, Iqbal M, Abdullah M. Impact of sonolytic ozonation (O 3/US) on degradation of pesticide residues in fresh vegetables and fruits: Case study of Faisalabad, Pakistan. ULTRASONICS SONOCHEMISTRY 2021; 79:105799. [PMID: 34673342 PMCID: PMC8528788 DOI: 10.1016/j.ultsonch.2021.105799] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 10/09/2021] [Accepted: 10/15/2021] [Indexed: 06/13/2023]
Abstract
High pesticide residues in fresh produce is a serious food safety issue. This study was aimed at assessing the pesticides residues in some important vegetables and fruits marketed in Faisalabad, Pakistan and the impact of sonolytic ozonation (O3/US) treatment in removing these contaminants. From a short grower's survey, five registered and mostly used pesticides (acetamiprid, carbendazim, imidacloprid, thiacloprid and thiamethoxam) were identified. A time optimization trial of O3/US application (05, 10 and 15 min) on okra, showed that 10 min treatment significantly reduced three identified chemicals (thiamethoxam 100 %, imidacloprid and thiacloprid 97.17 %), without any adverse effect on its quality. In follow up trial, five fresh vegetables (cauliflower, chillies, cucumber, spinach and tomato) three fresh fruits (grapes, guava and peach) collected from three markets of Faisalabad, were pooled together to have uniform samples. Vegetables and fruits were treated with O3/US for 10 and 6 min, respectively, along with control (simple tap wash) for determining the impacts on pesticides degradation. Samples were processed for extraction, clean up and analysis using HPLC-UV-Vis in isocratic mode. The data revealed the presence of five mentioned chemicals, with an accumulative mean residue of 9.006 and 1.921 µg/g in tested vegetables and fruits, respectively. After subjecting to O3/US, the accumulative chemical residues were reduced to 3.214 µg/g (64.313 %) and 1.064 (44.6 %) in treated vegetables and fruits respectively. Irrespective of fresh produce, the mean residues of thiamethoxam, imidachloprid, acetamiprid and thiachloprid and carbendazim were reduced by 99.3 %, 52.6 %, 65.2 %, 87.3 % and 72% respectively. It was concluded that sonolytic ozonation treatment was effective in significant reduction of pesticide residues from vegetables and fruits and thus can be employed as a good food safety practice at culinary level to reduce the associated health hazardous risks.
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Affiliation(s)
- Zarghona Siddique
- Postharvest Research and Training Centre, Institute of Horticultural Sciences, University of Agriculture, Faisalabad 38040, Pakistan.
| | - Aman Ullah Malik
- Postharvest Research and Training Centre, Institute of Horticultural Sciences, University of Agriculture, Faisalabad 38040, Pakistan
| | | | - Muhammad Inam-Ur-Raheem
- Department of Food Science and Technology, University of Agriculture, Faisalabad 38040, Pakistan
| | - Muhammad Iqbal
- Postharvest Research and Training Centre, Institute of Horticultural Sciences, University of Agriculture, Faisalabad 38040, Pakistan
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46
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Xu ML, Gao Y, Wang X, Han XX, Zhao B. Comprehensive Strategy for Sample Preparation for the Analysis of Food Contaminants and Residues by GC-MS/MS: A Review of Recent Research Trends. Foods 2021; 10:2473. [PMID: 34681522 PMCID: PMC8535889 DOI: 10.3390/foods10102473] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 10/06/2021] [Accepted: 10/08/2021] [Indexed: 01/19/2023] Open
Abstract
Food safety and quality have been gaining increasing attention in recent years. Gas chromatography coupled to tandem mass spectrometry (GC-MS/MS), a highly sensitive technique, is gradually being preferred to GC-MS in food safety laboratories since it provides a greater degree of separation on contaminants. In the analysis of food contaminants, sample preparation steps are crucial. The extraction of multiple target analytes simultaneously has become a new trend. Thus, multi-residue analytical methods, such as QuEChERs and adsorption extraction, are fast, simple, cheap, effective, robust, and safe. The number of microorganic contaminants has been increasing worldwide in recent years and are considered contaminants of emerging concern. High separation in MS/MS might be, in certain cases, favored to sample preparation selectivity. The ideal sample extraction procedure and purification method should take into account the contaminants of interest. Moreover, these methods should cooperate with high-resolution MS, and other sensitive full scan MSs that can produce a more comprehensive detection of contaminants in foods. In this review, we discuss the most recent trends in preparation methods for highly effective detection and analysis of food contaminants, which can be considered tools in the control of food quality and safety.
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Affiliation(s)
- Meng-Lei Xu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China;
- College of Food Science and Engineering, Jilin University, Changchun 130062, China
| | - Yu Gao
- College of Plant Protection, Jilin Agricultural University, Changchun 130118, China;
| | - Xiao Wang
- Jilin Institute for Food Control, Changchun 130103, China;
| | - Xiao Xia Han
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China;
| | - Bing Zhao
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China;
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Amin M, Raza Gurmani A, Rafique M, Ullah Khan S, Mehmood A, Muhammad D, Hussain Syed J. Investigating the degradation behavior of Cypermethrin (CYP) and Chlorpyrifos (CPP) in peach orchard soils using organic/inorganic amendments. Saudi J Biol Sci 2021; 28:5890-5896. [PMID: 34588905 PMCID: PMC8459087 DOI: 10.1016/j.sjbs.2021.06.035] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 06/10/2021] [Accepted: 06/13/2021] [Indexed: 11/23/2022] Open
Abstract
Reducing toxic effects of pesticide residues in agricultural soils through organic amendments is an eco-friendly technique. Cypermethrin (CYP) and Chlorpyrifos (CPP) are widely used pesticides in peach growing orchards in Swat valley of Pakistan. The aim of the current study was to investigate the degradation behavior of CYP and CPP in soil by the application of different combination of organic/inorganic amendments. A total of 36 soil samples were used in the current incubation study which was collected from 4 peach orchards in district Swat, Khyber Pakhtunkhwa (KPK), Pakistan. Different amendments including urea, farm yard manure (FYM) and saprofil were applied alone and in various combinations. The initial concentrations of CYP and CPP in the tested soil was range from 0.94 to 4.8 mg kg−1 and 0.024 to 4.12 to mg kg−1. Soil samples were taken at 5, 15, 30 and 45 days after exposure to different treatments. The extraction of pesticides from soils was done through quick, easy, cheap, effective, rugged, and safe (QuEChERS) extraction method. Soils amended with urea, FYM and saprofil individually and in combinations significantly reduced the concentrations of CYP and CPP. However, the concentration of CYP (24.6) and CPP (27.0) in soil showed higher reduction through the application of FYM. While the concentrations of CYP and CPP were declined with the 5, 15, 30 and 45 days intervals, however, reduction at day 30 and 45 was faster for CYP (16.7 to 8.46) than CPP (20.2 to 12.3). At day 5 and 15, the CYP (42.5 to 30.7) was slightly lower than CPP (42.9 to 32.7).The highest half-life value (t ½) of CYP was in control treatment (32 days) and the shortest was soil amended with FYM (18.6 days). While the longest half-life value (t ½) of CPP was maximum in control treatment (42 days) and the minimum was in FYM (22 days). Based on our findings, it was concluded that soil application of FYM is recommended for the degradation of CYP and CPP.
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Affiliation(s)
- Muhammad Amin
- Department of Soil & Climate Sciences, Faculty of Agriculture, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
| | - Ali Raza Gurmani
- Department of Soil & Climate Sciences, Faculty of Agriculture, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
- Corresponding author.
| | - Mazhar Rafique
- Department of Soil & Climate Sciences, Faculty of Agriculture, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
| | - Sami Ullah Khan
- Department of Agronomy, Faculty of Agriculture, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
| | - Ayaz Mehmood
- Department of Soil & Climate Sciences, Faculty of Agriculture, The University of Haripur, Haripur, Khyber Pakhtunkhwa, Pakistan
| | - Dost Muhammad
- Department of Soil and Environmental Sciences, The University of Agriculture Peshawar, 25130 Khyber Pakhtunkhwa, Pakistan
| | - Jabir Hussain Syed
- Department of Meteorology Comsats University Islamabad, Tarlai Kalan Park Road 45550, Islamabad, Pakistan
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Siddique Z, Malik AU, Asi MR, Anwar R, Inam Ur Raheem M. Sonolytic-ozonation technology for sanitizing microbial contaminants and pesticide residues from spinach (Spinacia oleracea L.) leaves, at household level. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:52913-52924. [PMID: 34019209 DOI: 10.1007/s11356-021-14203-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 04/27/2021] [Indexed: 06/12/2023]
Abstract
Increasing foodborne illnesses linked with the consumption of contaminated food pose serious health risks. Fresh fruits and vegetables can potentially be contaminated (microbes/chemicals) throughout the supply chain. Various chemical and thermal approaches have been used in the past to decontaminate fresh produce, which have had a negative impact on commodities and health hazardous. Henceforth, this conducted study was aim to test an ecofriendly/green decontamination technique, for impact on food safety and quality of spinach. Freshly harvested spinach leaves were treated with a combined application of ozone and ultrasound (O3+US) for different times (5, 10, and 15 min) in an aqueous medium. Different food safety (microbes and pesticide residues) and quality (VC content, TSS, TA, and weight loss) parameters were studied in comparison with tap washed samples. Total plate count method was used to evaluate microbial contamination and pesticide residues were determined by HPLC. There was gradual decrease in contaminants with increase in O3+US treatment time. Sonolytic-ozonation 10 and 15 min treatments were found optimal in reduction of microbial counts (TPC, E. coli, Salmonella, and Listeria) and pesticide residues (10 min 94.04% and 15 min 99.77% residue reduction). However, chlorophyll degradation was observed in 15 min treated sample under 1-week household storage. There was no significant detrimental impact on quality parameters of spinach during 1 week of storage under refrigerated conditions. So, it was concluded that O3+US treatment for 10 min can be employed for microbial and chemical decontamination in spinach leaves at household level without any negative effect on its quality up to 1 week under refrigerator storage (5 ± 2 ○C).
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Affiliation(s)
- Zarghona Siddique
- Postharvest Research and Training Centre, Institute of Horticultural Sciences, University of Agriculture Faisalabad, Faisalabad, Pakistan.
| | - Aman Ullah Malik
- Postharvest Research and Training Centre, Institute of Horticultural Sciences, University of Agriculture Faisalabad, Faisalabad, Pakistan
| | | | - Raheel Anwar
- Postharvest Research and Training Centre, Institute of Horticultural Sciences, University of Agriculture Faisalabad, Faisalabad, Pakistan
| | - Muhammad Inam Ur Raheem
- Department of Food Science and Technology, University of Agriculture Faisalabad, Faisalabad, Pakistan
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Li H, Chang Q, Bai R, Lv X, Cao T, Shen S, Liang S, Pang G. Simultaneous determination and risk assessment of highly toxic pesticides in the market-sold vegetables and fruits in China: A 4-year investigational study. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 221:112428. [PMID: 34146981 DOI: 10.1016/j.ecoenv.2021.112428] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 06/10/2021] [Accepted: 06/13/2021] [Indexed: 06/12/2023]
Abstract
This study investigated the levels of highly toxic pesticides (HTPs) in 6554 vegetable and fruit samples from 31 regions of China, along with the associated risk of dietary exposure for the population between 2014 and 2017. 18 HTPs were detected in 325 (4.96%) samples, and the levels of HTPs in 103 (1.57%) samples were found to be higher than the maximum residue limits (MRLs) of China. The rate of detection of HTPs in six types of vegetables and fruits, in a decreasing order, was found to be as follows: eggplant (8.84%) >grape (5.58%) >tomato (5.43%) >cucumber (5.43%) >pear (3.12%) >apple (2.30%). The level of contamination of HTPs was found to be higher in vegetables compared with fruits. The vegetable and fruit samples with the highest percentages of HTPs exceeding MRLs were found in eggplants from Guangxi (20%) and grapes from Inner Mongolia (12.5%), respectively. Both, the average target hazard quotient (THQ) of a single highly toxic pesticide (HTP) and the average hazard index (HI) of the mixture of HTPs for adults and children from vegetables and fruits from the 31 regions were found to be less than one. Omethoate, carbofuran, ethoprophos, triazophos, and phorate were identified as the major contributors to the average HI for vegetables, and carbofuran, ethoprophos, omethoate, phorate, and phosphamidon were identified as the primary contributors to the average HI for fruits. The results of this study revealed that HTPs in vegetables and fruits did not cause any significant chronic risk of dietary exposure. The detection of HTPs exceeding MRLs in some of the samples implied that appropriate management guidelines for HTPs should be implemented to protect the health of the consumers.
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Affiliation(s)
- Hui Li
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, 071002, China.
| | - Qiaoying Chang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Ruobin Bai
- Beijing Uni-Star Inspection Technology Co., Ltd., Beijing 100176, China
| | - Xuechong Lv
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, 071002, China
| | - Tengliang Cao
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, 071002, China
| | - Shigang Shen
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, 071002, China
| | - Shuxuan Liang
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, 071002, China.
| | - Guofang Pang
- College of Chemistry and Environmental Science, Institute of Life Science and Green Development, Hebei University, 071002, China; Chinese Academy of Inspection and Quarantine, Beijing 100176, China.
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Li M, Zhang X. Nanostructure-Based Surface-Enhanced Raman Spectroscopy Techniques for Pesticide and Veterinary Drug Residues Screening. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2021; 107:194-205. [PMID: 32939593 DOI: 10.1007/s00128-020-02989-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Accepted: 09/07/2020] [Indexed: 06/11/2023]
Abstract
Pesticide and veterinary drug residues in food and environment pose a threat to human health, and a rapid, super-sensitive, accurate and cost-effective analysis technique is therefore highly required to overcome the disadvantages of conventional techniques based on mass spectrometry. Recently, the surface-enhanced Raman spectroscopy (SERS) technique emerges as a potential promising analytical tool for rapid, sensitive and selective detections of environmental pollutants, mostly owing to its possible simplified sample pretreatment, gigantic detectable signal amplification and quick target analyte identification via finger-printing SERS spectra. So theoretically the SERS detection technology has inherent advantages over other competitors especially in complex environmental matrices. The progress in nanostructure SERS substrates and portable Raman appliances will promote this novel detection technology to play an important role in future rapid on-site assay. This paper reviews the advances in nanostructure-based SERS substrates, sensors and relevant portable integrated systems for environmental analysis, highlights the potential applications in the detections of synthetic chemicals such as pesticide and veterinary drug residues, and also discusses the challenges of SERS detection technique for actual environmental monitoring in the future.
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Affiliation(s)
- Mingtao Li
- Key Laboratory of Materials Physics and Anhui Key Laboratory of Nanomaterials and Nanotechnology, Institute of Solid State Physics, Chinese Academy of Sciences, Hefei, 230031, China.
| | - Xiang Zhang
- Key Laboratory of Materials Physics and Anhui Key Laboratory of Nanomaterials and Nanotechnology, Institute of Solid State Physics, Chinese Academy of Sciences, Hefei, 230031, China
- University of Science and Technology of China, Hefei, 230026, China
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