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Ma C, Li G, Xu W, Qu H, Zhang H, Bahojb Noruzi E, Li H. Recent Advances in Stimulus-Responsive Nanocarriers for Pesticide Delivery. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024. [PMID: 38602422 DOI: 10.1021/acs.jafc.4c00997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2024]
Abstract
In an effort to make pesticide use safer, more efficient, and sustainable, micro-/nanocarriers are increasingly being utilized in agriculture to deliver pesticide-active agents, thereby reducing quantities and improving effectiveness. In the use of nanopesticides, the choice to further design and prepare pesticide stimulus-responsive nanocarriers based on changes in the plant growth environment (light, temperature, pH, enzymes, etc.) has received more and more attention from researchers. Based on this, this paper examines recent advancements in nanomaterials for the design of stimulus-responsive micro-/nanocarriers. It delves into the intricacies of preparation methods, material enhancements, in vivo/ex vivo controlled release, and application techniques for controlled release formulations. The aim is to provide a crucial reference for harnessing nanotechnology to pursue reduced pesticide use and increased efficiency.
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Affiliation(s)
- Cuiguang Ma
- State Key Laboratory of Green Pesticide, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Guang Li
- State Key Laboratory of Green Pesticide, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Weiwei Xu
- State Key Laboratory of Green Pesticide, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Haonan Qu
- State Key Laboratory of Green Pesticide, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Haifan Zhang
- State Key Laboratory of Green Pesticide, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Ehsan Bahojb Noruzi
- State Key Laboratory of Green Pesticide, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Haibing Li
- State Key Laboratory of Green Pesticide, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
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Wang T, Li T, Ma W, Wang Y, Yao Z, Zhang W, Feng X, Mei J, Lin M. Thiamethoxam dynamics in pepper plants: Deciphering deposition and dissipation pattern across diverse planting modes and regions. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 270:115842. [PMID: 38104434 DOI: 10.1016/j.ecoenv.2023.115842] [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: 09/07/2023] [Revised: 12/03/2023] [Accepted: 12/14/2023] [Indexed: 12/19/2023]
Abstract
To reduce the application dosage of thiamethoxam (TMX), we investigated the deposition and dissipation patterns in a pepper-planted ecosystem under different planting modes across four regions in China, namely Hainan (HN), Zhejiang (ZJ), Anhui (AH) and Hebei (HB). This study focused on the deposition and dissipation of TMX at concentrations of 63.00, 47.25, 31.50, 23.63 and 15.75 g a.i.hm-2. As the application dose increased, the deposition amount of TMX initially increased in the plants and cultivated soil, showing obvious geographic differences in four cultivation areas. Surprisingly, the initial amount of TMX deposited the pepper-cultivated greenhouse of ZJ and AH was 1.1-2.1-fold and 1.0-3.6-fold higher than that in the open field system at the same application dose, respectively. In pepper leaves, stems, fruits and soil, the dissipation exhibited rapid growth and then slowed. However, the residual concentration showed an increasing trend, followed by a subsequent decrease in the pepper roots. In different planting regions, the dissipation rate of TMX followed the order HN > ZJ > AH > HB in pepper plants and cultivated soil. In comparison to the open field, the total TMX retention rate in greenhouse was higher, indicating overall greater persistence in the greenhouse conditions. These findings reveal the deposition and dissipation characteristics of TMX within the pepper-field ecosystem, offering a significant contribution to the risk assessment of pesticides.
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Affiliation(s)
- Tianyu Wang
- Zhejiang Citrus Research Institute/Key Laboratory of Fruit and Vegetable Function and Health Research of Taizhou, Zhejiang Academy of Agricultural Sciences, Taizhou 318026, China
| | - Tongxin Li
- Institute of Pesticide and Environmental Toxicology, College of Agriculture & Biotechnology, Zhejiang University, Hangzhou 310058, China
| | - Weibin Ma
- The Sainsbury Laboratory, University of East Anglia, Norwich Research Park, Norwich NR4 7UH, UK
| | - Yue Wang
- Zhejiang Citrus Research Institute/Key Laboratory of Fruit and Vegetable Function and Health Research of Taizhou, Zhejiang Academy of Agricultural Sciences, Taizhou 318026, China
| | - Zhoulin Yao
- Zhejiang Citrus Research Institute/Key Laboratory of Fruit and Vegetable Function and Health Research of Taizhou, Zhejiang Academy of Agricultural Sciences, Taizhou 318026, China
| | - Weiqing Zhang
- Zhejiang Citrus Research Institute/Key Laboratory of Fruit and Vegetable Function and Health Research of Taizhou, Zhejiang Academy of Agricultural Sciences, Taizhou 318026, China
| | - Xianju Feng
- Zhejiang Citrus Research Institute/Key Laboratory of Fruit and Vegetable Function and Health Research of Taizhou, Zhejiang Academy of Agricultural Sciences, Taizhou 318026, China
| | - Jiajia Mei
- Institute of Pesticide and Environmental Toxicology, College of Agriculture & Biotechnology, Zhejiang University, Hangzhou 310058, China
| | - Mei Lin
- Zhejiang Citrus Research Institute/Key Laboratory of Fruit and Vegetable Function and Health Research of Taizhou, Zhejiang Academy of Agricultural Sciences, Taizhou 318026, China.
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Wang R, Liu S, Ma Z. Recent Development of Versatile Polyphenol Platforms in Fertilizers and Pesticides. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023. [PMID: 37318564 DOI: 10.1021/acs.jafc.3c01952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
The utilization of agrochemicals has been of significant importance in both the cultivation and disease control of crops. The development of advanced agrochemicals that are both effective and eco-friendly has been made possible through the use of slow delivery platforms and surface modification technology. Inspired by the nature of mussel adhesion, polyphenolic platforms with versatile properties have been extensively employed in various applications, including agro-food, owing to their ability to flexibly modulate chemical and surface characteristics. This mini-review highlights the development of polyphenols, such as polydopamine and tannic acid, in the field of agrochemicals, particularly in the design and production of novel fertilizers and pesticides. The synthetic approach, active ingredient release performance, foliar adhesion, and design of polyphenolic-based agrochemicals in recent years have been discussed to explore their potential applications and limitations. We believe that utilizing versatile polyphenolic materials and their characteristics for agro-food applications can provide innovative ideas and suggestions for developing novel agrochemicals suitable for modern and sustainable horticulture and agriculture.
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Affiliation(s)
- Ruili Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, 2999 North Renmin Road, Shanghai 201620, People's Republic of China
| | - Shengxue Liu
- Analysis and Testing Center, Shihezi University, Shihezi Xinjiang 832003, People's Republic of China
| | - Zhiyuan Ma
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, 2999 North Renmin Road, Shanghai 201620, People's Republic of China
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Lv S, Peng L, Zhao Y, Zou X, Sun L. Fabrication of Janus silica nanocarriers for enhancing foliage retention. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Tao X, Shi H, Cao A, Cai L. Influence of polyphenol-metal ion-coated ovalbumin/sodium alginate composite nanoparticles on the encapsulation of kaempferol/tannin acid. Int J Biol Macromol 2022; 209:1288-1297. [PMID: 35460758 DOI: 10.1016/j.ijbiomac.2022.04.108] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 04/10/2022] [Accepted: 04/15/2022] [Indexed: 11/20/2022]
Abstract
In this research, ovalbumin (OVA) and sodium alginate (SA) were used as the materials to prepare OVA-SA composite carriers, which protected and encapsulated the hydrophobic kaempferol (KAE) and the hydrophilic tannic acid (TA). To achieve the purpose of targeted delivery, the TA-Fe3+ coating film was prepared. Results showed that the observation of small diffraction peaks in carriers proved the formation of TA/Fe3+ coating film on the surface of four composite nanoparticles (pOVA, pOVA-SA, pOVA-KAE-SA, and pOVA-KAE-TA-SA). The protein structure of the composite nanoparticles coated with TA/Fe3+ changed, and the order of the changes was pOVA-KAE > pOVA > pOVA-KAE-SA > pOVA-KAE-TA-SA > pOVA-SA. This phenomenon is due to the fact that the chromophore -C=O and the auxo-chromophore -OH are in the opposite position in the benzene ring of TA, and the two substituents have opposite effects and synergize, resulting in the different degrees of redshift of the composite nanoparticle λmax. Additionally, pOVA-SA had the highest α-helix content and the lowest random coils, conferring the protein structure the strongest stability. The coating of TA/Fe3+ increased the system stability and the thermal stability of the composite nanoparticles. Additionally, the carriers were endowed with antioxidant activity, and their antibacterial ability against Staphylococcus aureus and Escherichia coli was pOVA-KAE-TA-SA > pOVA-KAE-SA > pOVA-KAE > pOVA-SA > pOVA based on the difference in antibacterial diameter (D, mm) and square (S, mm2). pOVA-KAE-TA-SA had the strongest antioxidant activity and antibacterial ability, which improved the bioavailability of TA/KAE. These results provide a theoretical basis for the application of OVA-SA composite nanoparticles in the delivery of bioactive compounds.
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Affiliation(s)
- Xiaoya Tao
- Ningbo Research Institute, Zhejiang University, Ningbo 315100, China; College of Biosystems Engineering and Food Science, National & Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China
| | - Hang Shi
- College of Food Science and Engineering, Bohai University, Jinzhou 121013, China
| | - Ailing Cao
- Hangzhou Customs District, Hangzhou 310007, China.
| | - Luyun Cai
- Ningbo Research Institute, Zhejiang University, Ningbo 315100, China; College of Biosystems Engineering and Food Science, National & Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China.
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Lima PHCD, Antunes DR, Forini MMDL, Pontes MDS, Mattos BD, Grillo R. Recent Advances on Lignocellulosic-Based Nanopesticides for Agricultural Applications. FRONTIERS IN NANOTECHNOLOGY 2021. [DOI: 10.3389/fnano.2021.809329] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Controlled release systems of agrochemicals have been developed in recent years. However, the design of intelligent nanocarriers that can be manufactured with renewable and low-cost materials is still a challenge for agricultural applications. Lignocellulosic building blocks (cellulose, lignin, and hemicellulose) are ideal candidates to manufacture ecofriendly nanocarriers given their low-cost, abundancy and sustainability. Complexity and heterogeneity of biopolymers have posed challenges in the development of nanocarriers; however, the current engineering toolbox for biopolymer modification has increased remarkably, which enables better control over their properties and tuned interactions with cargoes and plant tissues. In this mini-review, we explore recent advances on lignocellulosic-based nanocarriers for the controlled release of agrochemicals. We also offer a critical discussion regarding the future challenges of potential bio-based nanocarrier for sustainable agricultural development.
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Liang Y, Song J, Dong H, Huo Z, Gao Y, Zhou Z, Tian Y, Li Y, Cao Y. Fabrication of pH-responsive nanoparticles for high efficiency pyraclostrobin delivery and reducing environmental impact. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 787:147422. [PMID: 33991920 DOI: 10.1016/j.scitotenv.2021.147422] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2021] [Revised: 04/12/2021] [Accepted: 04/25/2021] [Indexed: 05/18/2023]
Abstract
In this work, a pH-responsive pesticide delivery system using mesoporous silica nanoparticles (MSNs) as the porous carriers and coordination complexes of Cu ions and tannic acid (TA-Cu) as the capping agent was established for controlling pyraclostrobin (PYR) release. The results showed the loading capacity of PYR@MSNs-TA-Cu nanoparticles for pyraclostrobin was 15.7 ± 0.5% and the TA-Cu complexes deposited on the MSNs surface could protect pyraclostrobin against photodegradation effectively. The nanoparticles had excellent pH responsive release performance due to the decomposition of TA-Cu complexes under the acid condition, which showed 8.53 ± 0.37%, 82.38 ± 1.67% of the encapsulated pyraclostrobin were released at pH 7.4, pH 4.5 after 7 d respectively. The contact angle and adhesion work of PYR@MSNs-TA-Cu nanoparticles on rice foliage were 86.3° ± 2.7° and 75.8 ± 3.1 mJ/m2 after 360 s respectively, indicating that TA on the surface of the nanoparticles could improve deposition efficiency and adhesion ability on crop foliage. The control effect of PYR@MSNs-TA-Cu nanoparticles against Rhizoctonia solani with 400 mg/L of pyraclostrobin was 85.82% after 7 d, while that of the same concentration of pyraclostrobin EC was 53.05%. The PYR@MSNs-TA-Cu nanoparticles did not show any phytotoxicity to the growth of rice plants. Meanwhile, the acute toxicity of PYR@MSNs-TA-Cu nanoparticles to zebrafish was decreased more than 9-fold compared with that of pyraclostrobin EC. Thus, pH-responsive PYR@MSNs-TA-Cu nanoparticles have great potential for enhancing targeting and environmental safety of the active ingredient.
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Affiliation(s)
- You Liang
- Co-Innovation Center for Modern Production Technology of Grain Crop/Jiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou University, Yangzhou, China; College of Plant Protection, China Agricultural University, Beijing, China
| | - Jiehui Song
- Co-Innovation Center for Modern Production Technology of Grain Crop/Jiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou University, Yangzhou, China
| | - Hongqiang Dong
- College of Plant Science, Tarim University, Alaer, China
| | - Zhongyang Huo
- Co-Innovation Center for Modern Production Technology of Grain Crop/Jiangsu Key Laboratory of Crop Genetics and Physiology, Yangzhou University, Yangzhou, China
| | - Yunhao Gao
- College of Plant Protection, China Agricultural University, Beijing, China
| | - Zhiyuan Zhou
- College of Plant Protection, China Agricultural University, Beijing, China
| | - Yuyang Tian
- College of Plant Protection, China Agricultural University, Beijing, China
| | - Yan Li
- College of Plant Protection, China Agricultural University, Beijing, China
| | - Yongsong Cao
- College of Plant Protection, China Agricultural University, Beijing, China.
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