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Li RT, Yang YJ, Liu WJ, Liang WW, Zhang M, Dong SC, Shu YJ, Guo DL, Guo CH, Bi YD. MsNRAMP2 Enhances Tolerance to Iron Excess Stress in Nicotiana tabacum and MsMYB Binds to Its Promoter. Int J Mol Sci 2023; 24:11278. [PMID: 37511038 PMCID: PMC10379929 DOI: 10.3390/ijms241411278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 06/29/2023] [Accepted: 06/30/2023] [Indexed: 07/30/2023] Open
Abstract
Iron(Fe) is a trace metal element necessary for plant growth, but excess iron is harmful to plants. Natural resistance-associated macrophage proteins (NRAMPs) are important for divalent metal transport in plants. In this study, we isolated the MsNRAMP2 (MN_547960) gene from alfalfa, the perennial legume forage. The expression of MsNRAMP2 is specifically induced by iron excess. Overexpression of MsNRAMP2 conferred transgenic tobacco tolerance to iron excess, while it conferred yeast sensitivity to excess iron. Together with the MsNRAMP2 gene, MsMYB (MN_547959) expression is induced by excess iron. Y1H indicated that the MsMYB protein could bind to the "CTGTTG" cis element of the MsNRAMP2 promoter. The results indicated that MsNRAMP2 has a function in iron transport and its expression might be regulated by MsMYB. The excess iron tolerance ability enhancement of MsNRAMP2 may be involved in iron transport, sequestration, or redistribution.
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Affiliation(s)
- Run-Tian Li
- College of Life Science and Technology, Harbin Normal University, Harbin 150025, China
| | - Yun-Jiao Yang
- College of Life Science and Technology, Harbin Normal University, Harbin 150025, China
| | - Wen-Jun Liu
- College of Life Science and Technology, Harbin Normal University, Harbin 150025, China
| | - Wen-Wei Liang
- College of Life Science and Technology, Harbin Normal University, Harbin 150025, China
- Institute of Crops Tillage and Cultivation, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China
| | - Miao Zhang
- College of Life Science and Technology, Harbin Normal University, Harbin 150025, China
| | - Shi-Chen Dong
- College of Life Science and Technology, Harbin Normal University, Harbin 150025, China
| | - Yong-Jun Shu
- College of Life Science and Technology, Harbin Normal University, Harbin 150025, China
| | - Dong-Lin Guo
- College of Life Science and Technology, Harbin Normal University, Harbin 150025, China
| | - Chang-Hong Guo
- College of Life Science and Technology, Harbin Normal University, Harbin 150025, China
| | - Ying-Dong Bi
- Institute of Crops Tillage and Cultivation, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China
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Ugulu I, Bibi S, Khan ZI, Ahmad K, Munir M, Malik IS. Does Industrial Wastewater Irrigation Cause Potentially Toxic Metal Contamination and Risk to Human Health? Sugar Industry Wastewater and Radish Examples. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2023; 110:109. [PMID: 37301784 DOI: 10.1007/s00128-023-03748-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 05/22/2023] [Indexed: 06/12/2023]
Abstract
The goal of this study was to appraise potentially toxic metal contents in the soil-radish system in industrial wastewater irrigated areas. The analysis of metals in water, soil and radish samples were performed with spectrophotometric method. The potentially toxic metal values in the wastewater irrigated radish samples were ranged from 1.25 to 1.41, 0.02 to 0.10, 0.77 to 0.81, 0.72 to 0.80, 0.92 to 1.19, 0.69 to 0.78, 0.08 to 0.11, 1.64 to 1.67 and 0.49 to 0.63 mg/kg for Cd, Co, Cr, Cu, Fe, Ni, Pb, Zn and Mn, respectively. The potentially toxic metal values in the soil and radish samples irrigated with wastewater were lower than the maximum allowable limits, except for Cd. The results of the Health Risk Index evaluation conducted in this study also showed that the accumulations of Co, Cu, Fe, Mn, Cr, and Zn, especially Cd, pose a health risk in terms of consumption.
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Affiliation(s)
- Ilker Ugulu
- Special Education Department, Usak University, Usak, Turkey.
| | - Shehnaz Bibi
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Zafar I Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Ifra S Malik
- Department of Botany, University of Sargodha, Sargodha, Pakistan
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3
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Khan ZI, Muhammad FG, Ahmad K, Alrefaei AF, Ahmad T, Ejaz A, Nadeem M, Shahzadi M, Muqaddas H, Mehmood N. Evaluation of potential ecological risk assessment of toxic metal (lead) in contaminated meadows in the vicinity of suburban city: soil vs forages vs livestock. BRAZ J BIOL 2023; 83:e272087. [PMID: 37075434 DOI: 10.1590/1519-6984.272087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 03/20/2023] [Indexed: 04/21/2023] Open
Abstract
Heavy metal toxicity is becoming an increasing concern for environmental, human and animal health. The current research analyzed the lead (Pb) contamination in the food chain under three different irrigation sources (ground, canal, and wastewater). Soil, plant and animal samples were collected from the Jhang district of Pakistan and processed with an atomic absorption spectrophotometer. Lead concentration varied in the samples as: 5.22-10.73 mg/kg in soil, 2.46-10.34 mg/kg in forages and 0.736-2.45 mg/kg in animal samples. The observed lead concentration in forage and animal blood samples was higher than the standard limits. The pollution load index (0.640-1.32) in soil showed that lead contamination mainly took place at the wastewater irrigating sites. Bio-concentration factor values (0.313-1.15) were lower than one in all samples except Zea mays, showing that lead metal was actively taken up by Zea mays tissues from the soil. Enrichment factor values ranged from 0.849-3.12, showing a moderate level of lead enrichment. Daily intake and health risk index varied between 0.004-0.020 mg/kg/day and 0.906-4.99, respectively. All the samples showed maximum lead concentration at the wastewater irrigating site compared to the ground or canal water application sites. These results recommended that consistent application of wastewater for forage irrigation must be avoided to prevent health hazards associated with lead in the animal and human food chain. Government must implement adequate strategies to protect the animal and human health from the harms of toxic heavy metals.
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Affiliation(s)
- Z I Khan
- University of Sargodha, Department of Botany, Sargodha, Punjab, Pakistan
| | - F G Muhammad
- University of Sargodha, Department of Botany, Sargodha, Punjab, Pakistan
| | - K Ahmad
- University of Sargodha, Department of Botany, Sargodha, Punjab, Pakistan
| | - A F Alrefaei
- King Saud University, College of Science, Department of Zoology, Riyadh, Saudi Arabia
| | - T Ahmad
- Pakki Thatti R&D Farm, Toba Tek Singh, Punjab, Pakistan
| | - A Ejaz
- University of Sargodha, Department of Botany, Sargodha, Punjab, Pakistan
| | - M Nadeem
- University of Sargodha, Institute of Food Science and Nutrition, Sargodha, Punjab, Pakistan
| | - M Shahzadi
- Ghazi University, Department of Plant Breeding and Genetics, Dera Ghazi Khan, Punjab, Pakistan
| | - H Muqaddas
- The Women University Multan, Department of Zoology, Multan, Punjab, Pakistan
| | - N Mehmood
- University of Sargodha, Department of Zoology, Sargodha, Punjab, Pakistan
- University of Sassari, Department of Veterinary Medicine, Sassari, Italy
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4
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Ugulu I, Bibi S, Khan ZI, Ahmad K, Munir M, Malik IS. Potentially Toxic Metal Accumulation in Spinach (Spinacia oleracea L.) Irrigated with Industrial Wastewater and Health Risk Assessment from Consumption. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2022; 109:1117-1125. [PMID: 35984458 DOI: 10.1007/s00128-022-03606-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Accepted: 08/05/2022] [Indexed: 06/15/2023]
Abstract
This study aimed to determine the potentially toxic metal contents in soil and spinach samples in areas irrigated with industrial wastewater and to evaluate the potentially toxic metal accumulation in spinach samples according to pollution indices. Water, soil and spinach samples were analysed using atomic absorption spectrophotometer (Perkin-Elmer AAS-300). In this study, it was determined that the potentially toxic metal values in the spinach samples irrigated with groundwater and sugar industry wastewater varied between 1.59 and 1.84, 0.22-0.68, 0.56-1.14, 1.41-1.56, 1.62-3.23, 0.57-1.02, 0.86-1.33, 0.20-0.32 and 0.35-2.10 mg/kg for Cd, Co, Cr, Cu, Fe, Ni, Pb, Zn and Mn, respectively. It was concluded that the difference between the metal values in the spinach samples according to the irrigation sources was statistically significant, except for Cu and Pb (p > 0.05). According to the results of this study, there is no health risk for Pb, Co and Cr with HRI values below 1.0, while there is a risk for Cd, Cu, Fe, Ni, Mn and Zn. The much higher HRI values of Cd than 1 (196.8 and 169.6) suggested that this metal is likely to cause significant health problems in the region.
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Affiliation(s)
- Ilker Ugulu
- Faculty of Education, Usak University, Usak, Turkey.
| | - Shehnaz Bibi
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Zafar I Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Ifra S Malik
- Department of Botany, University of Sargodha, Sargodha, Pakistan
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5
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Health risk implications of iron in wastewater soil-food crops grown in the vicinity of peri urban areas of the District Sargodha. PLoS One 2022; 17:e0275497. [DOI: 10.1371/journal.pone.0275497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 09/19/2022] [Indexed: 11/11/2022] Open
Abstract
Irrigation using sewage water can be beneficial, as it can increase the productivity of crops but has negative consequences on crops, soil contamination, and human health. It contains a variety of toxins, such as chemicals and heavy metals, which damage the soil and crops. In this regard, the aim of the research was to assess the potential health hazards of iron (Fe) metal in food crops (leafy and root crops) treated with wastewater (T_1), canal water (T_2), and tube well water (T_3). Water, soil, and edible components of food crops were collected at random from three distinct locations. Fe concentration in samples was estimated using atomic absorption spectrophotometer, following wet digestion method. The Fe concentrations, ranged from 0.408 to 1.03 mg/l in water, 31.55 to 187.47 mgkg-1 in soil and 4.09 to 32.583 mgkg-1 in crop samples; which were within permissible limits of the World Health Organization (WHO). There was a positive correlation between soils and crops. The bioconcentration factor, enrichment factor (EF), daily intake of metals (DIM), health risk index (HRI), and target hazard quotient (THQ) all values were <1, except for a pollution load index >1, which indicated soil contamination, but there was no Fe toxicity in crops, no health risk, and no-carcinogenic risk for these food crops in humans. To prevent the excessive accumulation of Fe metal in the food chain, regular monitoring is needed.
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Khan ZI, Muhammad FG, Ahmad K, Akhtar S, Sohail M, Nadeem M, Mahpara S, Awan MUF, Alwahibi MS, Elshikh MS, Hussain MI. Effects of diverse irrigation with wastewater in soil and plants: assessing the risk of metal to the animal food chain. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:27140-27149. [PMID: 34978030 DOI: 10.1007/s11356-021-17559-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 11/12/2021] [Indexed: 06/14/2023]
Abstract
In District Jhang, farmers use municipal wastewater to irrigate fodder crops as an alternative source to the deficient availability of fresh water. Therefore, the present study selected the three irrigation sources in District Jhang (canal water, ground water and municipal wastewater) to study the iron (Fe) concentration in the soil, fodder crops and ultimately their transfer into the animal body. Analysed Fe concentration varied as 16.40-27.53 mg/kg in soil samples, 19.72-30.34 mg/kg in fodder crops and 2.49-5.11 mg/kg in animals. Analysed Fe concentration in soil was higher on the wastewater irrigation site while canal water-irrigated fodder crop Zea mays exhibit the higher Fe concentration. In animal samples, higher Fe concentration was observed in the cow blood (4.09 mg/l), cow hairs (3.39 mg/kg) and cow faeces (5.11 mg/kg). Results of pollution load index (0.288-0.484 mg/kg) and enrichment factor (0.112-0.197 mg/kg) indicated that Fe concentration was minimally dispersed and enriched in these sites. Health risk and daily intake values were observed between the 0.029-0.059 and 0.042-0.084 mg/kg/day. Bio-concentration factor (0.834-1.47 mg/kg) for Fe which was greater than 1 explains that Fe contamination was transferred from the soil to fodder tissues and may raise health issues in the grazing animals if they are continuously exposed to these contaminated forages. Wastewater irrigation in study area has increased the Fe content in soil-plant environment that is a risking factor for animal and human health. Hence, this study recommended that wastewater should be treated prior to their irrigation on agricultural lands.
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Affiliation(s)
- Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan.
| | | | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Shahzad Akhtar
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Muhammad Sohail
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Shahzadi Mahpara
- Department of Plant Breeding and Genetics, Ghazi University, Dera Ghazi Khan, Pakistan
| | | | - Mona S Alwahibi
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Mohamed S Elshikh
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Muhammad Iftikhar Hussain
- Department of Plant Biology and Soil Science, Universidad de Vigo, Campus Lagoas Marcosende, 36310, Vigo, Spain
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Faiz S, Yasin NA, Khan WU, Shah AA, Akram W, Ahmad A, Ali A, Naveed NH, Riaz L. Role of magnesium oxide nanoparticles in the mitigation of lead-induced stress in Daucus carota: modulation in polyamines and antioxidant enzymes. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 2022; 24:364-372. [PMID: 34282979 DOI: 10.1080/15226514.2021.1949263] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
During the current study, the effects of magnesium oxide nanoparticles (5 mmol/L) were observed on the growth and mineral nutrients of Daucus carota under lead (Pb) stress. The results demonstrated that Pb stress decreased the growth and photosynthetic rate of D. carota plants. Furthermore, Pb stressed plants showed decreased uptake of mineral nutrients including Zn, Na, Fe, K, Ca, Mg, K, and Cu. Similarly, Pb stressed plants showed enhanced electrolyte leakage (EL) and malondialdehyde (MDA) content. However, magnesium oxide nanoparticles detoxified ROS to mitigate Pb stress and improved the growth of plants. Magnesium oxide nanoparticles also escalated the activity of antioxidant enzymes including superoxide dismutase (SOD) and Catalase (CAT). A higher amount of Pb content was observed in the roots as compared to the shoot of plants. Lead toxicity reduced manganese accumulation in D. carota plants. The increased concentration of iron, manganese, copper, and zinc advocates stress the ameliorative role of Pb stress in plants. Novelty statementThe role of MgONPs in the alleviation of Pb-toxicity in Daucus carota has never been exploited. In addition, the potential of MgONPs to enhance nutritional content in D. carota via modulation in antioxidant system and polyamines have never been reported.
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Affiliation(s)
- Samia Faiz
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Nasim Ahmad Yasin
- Senior Superintendent Garden, RO-II Office, University of the Punjab, Lahore, Pakistan
| | - Waheed Ullah Khan
- Department of Environmental Sciences, Islamia University, Bahawalpur, Pakistan
| | - Anis Ali Shah
- Department of Botany, University of Narowal, Narowal, Pakistan
| | - Waheed Akram
- Guangdong Key Laboratory for New Technology Research of Vegetables, Vegetable Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou, China
| | - Aqeel Ahmad
- Guangdong Key Laboratory for New Technology Research of Vegetables, Vegetable Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou, China
| | - Aamir Ali
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | | | - Luqman Riaz
- College of Life Sciences, Henan Normal University, Xinxiang, China
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Chen F, Muhammad FG, Khan ZI, Ahmad K, Malik IS, Ashfaq A, Naeem M, Nadeem M, Ma J, Awan MUF, Mahpara S, Mehmood S. Bioaccumulation and transfer of zinc in soil plant and animal system: a health risk assessment for the grazing animals. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:2718-2727. [PMID: 34378137 DOI: 10.1007/s11356-021-15808-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 07/30/2021] [Indexed: 06/13/2023]
Abstract
Heavy metals pollution has thorough worldwide apprehensions due to the instantaneous growth of industries. Farming regions are irrigated mainly with wastewater which contains both municipal and industrial emancipations. Keeping in view the above scenario, a study was designed in which three sites irrigated with ground, canal, and municipal wastewater in the District Jhang were selected to determine the zinc accumulation and its transfer in the soil, plant, and animal food chain. Zinc concentration was ranged as 18.85-35.59mg/kg in the soil, 26.42-42.67 mg/kg in the forage, and 0.982-2.85mg/kg in the animal samples. Investigated zinc concentration in soil and forages was found to be within the recommended WHO/FAO limits, but blood samples exceed the standards of NRC (2007). The maximum level of pollution load index (0.427-0.805mg/kg) and enrichment factor (0.373-0.894 mg/kg) for zinc was noticed upon wastewater irrigation. Daily intake (0.039 to 0.082 mg/kg/day) and health risk index (0.130 to 0.275 mg/kg/day) of zinc metal was higher in the buffaloes that feed on wastewater-irrigated forages. Bio-concentration factor (0.840 to 2.01mg/kg) for soil-forage was >1 which represents that these plants accumulated the zinc concentration into their tissues and raised health issues in grazing animals on consumption of wastewater-contaminated forages. As animal-derived products are part of human food, then zinc toxicity prevailed in livestock tissues ultimately affects the human food chain. Overall, findings of this study concluded that animal herds should be monitored periodically to devise preventive measures regarding the toxic level of heavy metals availability to livestock.
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Affiliation(s)
- Fu Chen
- School of Environmental Science and Spatial Informatics, China University Mining and Technology, Xuzhou, China
| | | | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan.
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | | | - Asma Ashfaq
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Majida Naeem
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Jing Ma
- School of Environmental Science and Spatial Informatics, China University Mining and Technology, Xuzhou, China
| | | | - Shahzadi Mahpara
- Department Plant Breeding and Genetics, Ghazi University Dera Ghazi Khan, Dera Ghazi Khan, Pakistan
| | - Shahid Mehmood
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
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Ge X, Chen F, Saqlain L, Ma J, Khan ZI, Ahmad K, Malik IS, Ashfaq A, Sultana R, Munir M, Nadeem M, Awan MUF, Sohail M. Evaluation of pasture allowance of manganese for ruminants. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:56906-56914. [PMID: 34076814 DOI: 10.1007/s11356-021-14666-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 05/27/2021] [Indexed: 06/12/2023]
Abstract
The aim of this study was to access the Mn contamination in soil, forages, and animals. Heavy metal pollution is a matter of prime significance in natural environment. Through food chain, toxicity of heavy metals and their bioaccumulation potential are transferred into humans. Higher concentrations of metallic compounds are toxic to living organisms but these are essential to maintain body metabolism. Intake of food crops polluted with heavy metals is chief food chain channel for human exposure. Animals are exposed to heavy metal stress by the intake of richly contaminated food crops; those are chief part of food chain. Samples of soil, plant, animal blood, hair, and feces were collected to find contamination through wet digestion process in lab and metal analysis. Different forages were collected to study Mn content that was our major concern in this study. The present findings also emphasized on the assessment of bio-concentration factor (BCF). Other significant indices of mobility and pollution of metal were also calculated, i.e. pollution load index (PLI), daily intake of metal (DIM), health risk index (HRI), and enrichment factor (EF). The experimentation result showed different concentrations of metal in different seasons. The Mn concentration in forages was 20.01-28.29 mg/kg and in soil was 5.27-8.90 mg/kg. Soil samples showed higher level of (PLI) Pollution load index. Bio-concentration of MN was 2.59-4.21 mg/kg. It can be concluded that regular monitoring of the metal is essential to evaluate the contamination status. Mn contents were in the safe limits in soil and plants; however, its toxic level was observed in animals.
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Affiliation(s)
- Xiaoping Ge
- College of Hydrology and Water Resources, Hohai University, Nanjing, China
| | - Fu Chen
- School of Environmental Science and Spatial Informatics, China University Mining and Technology, Xuzhou, China
| | - Laraib Saqlain
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Jing Ma
- School of Environmental Science and Spatial Informatics, China University Mining and Technology, Xuzhou, China
| | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan.
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | | | - Asma Ashfaq
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Razia Sultana
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | | | - Muhammad Sohail
- College of Hydrology and Water Resources, Hohai University, Nanjing, China
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10
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Zhang K, Hou Y, Jiang L, Xu Y, Liu W. Performance evaluation of urban environmental governance in Anhui Province based on spatial and temporal differentiation analyses. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:37400-37412. [PMID: 33715118 DOI: 10.1007/s11356-021-13203-2] [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: 01/04/2021] [Accepted: 02/24/2021] [Indexed: 06/12/2023]
Abstract
When the process of urbanization has brought economic benefits in the Yangtze River Delta of China, environmental pollution becomes increasingly prominent. In order to achieve integrated sustainable green development and reduce the gap in environmental governance performance between regions, this study analyzed the environmental issues of provincial cities in Anhui Province from 2013 to 2017 in the urban agglomeration of Yangtze River Delta. Governance performance is analyzed and the evaluation index system framework is determined using the "pressure-state-response" model with the panel and spatial data. Based on the global principal component analysis method and spatial autocorrelation analysis, the environmental governance performance of Anhui Province has generally increased steadily from 2013 to 2017. The situation in northern Anhui is still developing in a good state. Southern Anhui is in a trend of rising first and then stabilizing, whereas central Anhui has a downward trend after a rapid rise; in terms of the spatial pattern, the overall situation is central Anhui > northern Anhui > southern Anhui. The urban spatial distribution pattern of the region shows a positive spatial correlation. Particularly, the performance levels of Maanshan City and Huainan City have been at a poor level for a long time, whereas Hefei and Huangshan have strong comprehensive environmental governance capabilities with average efficiency values of 0.55 and 0.47, respectively. Corresponding countermeasures have been proposed to rectify polluting enterprises and optimize structure of industries, increase scientific and technological investment and infrastructure construction, strengthen the radiation driving effects, and establish a pollution monitoring system. Based on all the analyses and resulted findings, we concluded the study with corresponding policy implications/suggestions and recommended countermeasures.
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Affiliation(s)
- Kerong Zhang
- School of Business, Fuyang Normal University, Qing He West Road No. 100, Fuyang City, 236037, People's Republic of China.
| | - Youxin Hou
- School of Business, Fuyang Normal University, Qing He West Road No. 100, Fuyang City, 236037, People's Republic of China
| | - Liangyu Jiang
- School of Business, Fuyang Normal University, Qing He West Road No. 100, Fuyang City, 236037, People's Republic of China
| | - Yasong Xu
- School of Business, Fuyang Normal University, Qing He West Road No. 100, Fuyang City, 236037, People's Republic of China
| | - Wuyi Liu
- School of Biological Science and Food Engineering, Fuyang Normal University, Qing He West Road No. 100, Fuyang City, 236037, People's Republic of China.
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Ahmad T, Nazar S, Ahmad K, Khan ZI, Bashir H, Ashfaq A, Munir M, Munir Z, Hussain K, Alkahtani J, Elshikh MS, Nadeem M, Malik IS. Monitoring of copper accumulation in water, soil, forage, and cows impacted by heavy automobiles in Sargodha, Pakistan. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:29110-29116. [PMID: 33550557 DOI: 10.1007/s11356-021-12770-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 01/28/2021] [Indexed: 06/12/2023]
Abstract
The instant endeavor was undertaken to monitor copper (Cu) contents in water, soil, forage, and cow's blood impacted by heavy automobiles in Sahiwal town of district Sargodha, Pakistan. The samples were collected in triplicates with a total of 120 soil and water samples with corresponding forage samples. For the analysis of metal concentration in cows, 60 blood samples were collected from the cows feeding on these forages on selected sites. Metal contents were analyzed by atomic absorption spectrophotometry. The results showed that water samples contained mean values of Cu concentration ranged from 1.01 to 0.444 mg/kg at all sites. It was maximum at site 3 and minimum at site 6. The soil samples of all the forage fields showed Cu mean values concentration ranged from 1.94 to 0.286 mg/kg at all sites. It was maximum in Trifolium alexandrinum grown field at site 2, and minimum in Avena sativa at site 2. All the forage samples showed the mean value of Cu concentration ranged from 0.151 to 1.86 mg/kg at all sites. The concentration of Cu was maximum in Zea mays grown at site 5 and minimum in Trifolium alexandrinum at site 4. The cow blood samples showed the mean concentration of Cu ranged from 1.368 to 0.53 mg/kg at all sites. It was maximum at site 2 and minimum at site 6. Owing to the results of pollution index and transfer factors, metal content was found to be in permissible range in forages as well as animal samples.
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Affiliation(s)
- Tasneem Ahmad
- Pakki Thatti Research and Development Farm, Toba Tek Singh, 36050, Pakistan
| | - Sonaina Nazar
- Department of Botany, University of Sargodha, Sargodha, 40100, Pakistan.
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, 40100, Pakistan
| | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, 40100, Pakistan
| | - Humayun Bashir
- Department of Botany, University of Sargodha, Sargodha, 40100, Pakistan
| | - Asma Ashfaq
- Department of Botany, University of Sargodha, Sargodha, 40100, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Sargodha, 40100, Pakistan
| | - Zunaira Munir
- Department of Botany, University of Sargodha, Sargodha, 40100, Pakistan
| | - Khadim Hussain
- Department of Botany, Govt. MAO College, Lahore, Pakistan
| | - Jawaher Alkahtani
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Mohamed Soliman Elshikh
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, 40100, Pakistan
| | - Ifra Saleem Malik
- Department of Botany, University of Sargodha, Sargodha, 40100, Pakistan
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Chen F, Khan ZI, Zafar A, Ma J, Nadeem M, Ahmad K, Mahpara S, Wajid K, Bashir H, Munir M, Malik IS, Ashfaq A, Ugulu I, Dogan Y, Yang Y. Evaluation of toxicity potential of cobalt in wheat irrigated with wastewater: health risk implications for public. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:21119-21131. [PMID: 33410057 DOI: 10.1007/s11356-020-11815-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 11/23/2020] [Indexed: 06/12/2023]
Abstract
The use of wastewater in irrigation weakens the beneficial properties of the soil and leads to a threat to food safety standards. The present research was designed to explore the cobalt toxicity associated with the ingestion of wastewater irrigated wheat. Wheat plants of five different varieties were collected from 7 different sites of Punjab, Pakistan, which were irrigated with three different sources of water. The sampling was done in two cropping years. The cobalt values in water, soil and wheat samples (root, shoot, grain) ranged from 0.46 to 1.24 mg/l, 0.15 to 1.20, 0.29 to 1.30, 0.08 to 0.76 and 0.12 to 0.57 mg/kg, respectively. All the water samples showed high cobalt concentration than the maximum permissible value. However, all the soil and wheat plant samples were found within the maximum allowable range. The high cobalt concentration in irrigating water showed that the continuous usage of such type of water may lead to cobalt toxicity in living organisms with the passage of time and may results in severe health risks.
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Affiliation(s)
- Fu Chen
- School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
| | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan.
| | - Asma Zafar
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Jing Ma
- School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Shehzadi Mahpara
- Department of Plant Breeding and Genetics, Ghazi University, Dera Ghazi Khan, Pakistan
| | - Kinza Wajid
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Humayun Bashir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | | | - Asma Ashfaq
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Ilker Ugulu
- Faculty of Education, Usak University, Usak, Turkey
| | - Yunus Dogan
- Buca Faculty of Education, Dokuz Eylul University, Izmir, Turkey
| | - Yongjun Yang
- School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
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Ugulu I, Akhter P, Iqbal Khan Z, Akhtar M, Ahmad K. Trace metal accumulation in pepper (Capsicum annuum L.) grown using organic fertilizers and health risk assessment from consumption. Food Res Int 2021; 140:109992. [PMID: 33648226 DOI: 10.1016/j.foodres.2020.109992] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 11/29/2020] [Accepted: 12/08/2020] [Indexed: 11/18/2022]
Abstract
Organic farming and healthy nutrition are among the most popular topics of recent times. However, organic fertilizers, which are one of the important elements of organic agriculture, have the potential to threaten human health with the toxic substances they may contain. The present study aimed to observe the effect of farmyard manure, poultry waste and press mud on metal accumulation in pepper (Capsicum annuum L.) to determine the pollution severity of soil and to examine the health risk due to the consumption of organic fertilizer applied pepper. The multipurpose pot experiment was conducted to study the agronomical growth performance and accretion of metals in C. annuum grown with different organic fertilizers in the soil at the area of the Department of Botany, University of Sargodha, Pakistan. The trace metal contents in soil and C. annuum samples were analysed by atomic absorption spectrophotometer (AA-6300 Shimadzu Japan). Trace metal concentrations in soil samples ranged from 0.152 to 0.850, 2.167 to 5.812, 0.345 to 1.235, 2.682 to 5.875, 0.095 to 0.558, 6.132 to 17.062, 0.172 to 2.235 and 6.670 to 22.585 mg/kg for Cd, Co, Cr, Cu, Pb, Fe, Mn and Zn, respectively. In pepper samples, trace metal concentrations ranged from 0.364 to 2.206, 0.305 to 4.042, 0.272 to 1.160, 1.132 to 1.305, 0.164 to 0.204, 4.736 to 17.000, 0.844 to 1.150 and 14.751 to 18.385 mg/kg for Cd, Co, Cr, Cu, Pb, Fe, Mn and Zn, respectively. The accumulation of Cd and Pb had higher values of HRI than 1 and these values suggested that these metals had probability to cause health problems.
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Affiliation(s)
- Ilker Ugulu
- Faculty of Education, Usak University, Usak, Turkey.
| | - Pervaiz Akhter
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Mubeen Akhtar
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
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Ugulu I, Ahmad K, Khan ZI, Munir M, Wajid K, Bashir H. Effects of organic and chemical fertilizers on the growth, heavy metal/metalloid accumulation, and human health risk of wheat (Triticum aestivum L.). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:12533-12545. [PMID: 33083956 DOI: 10.1007/s11356-020-11271-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 10/14/2020] [Indexed: 06/11/2023]
Abstract
The aim of this study was to determine and compare the effect of the chemical fertilizer and organic fertilizers such as cow manure and poultry manure applications on the heavy metal/metalloid accumulation in the wheat samples. A field experiment was conducted using a complete randomized block design with three replicates per treatment to observe the impact of organic and chemical fertilizers on the heavy metal/metalloid accumulation in a wheat variety (Lasani-08). Heavy metal/metalloid concentrations in the root, shoot, and grains of wheat samples were determined using an atomic absorption spectrophotometer (AAS). In addition, the growth parameters of wheat samples were assigned. Results indicated that morphological parameters showed maximum growth under chemical fertilizer treatment. The heavy metal/metalloid concentrations in the wheat grains ranged from 12.95 to 25.83, 1.03 to 1.11, 16.83 to 20.26, 0.92 to 0.98, 0.504 to 1.997, 2.24 to 5.98, and 0.493 to 1.154 mg/kg for Zn, Co, Fe, Cd, Pb, Cu, and Cr, respectively. All heavy metal/metalloid values in the present study were within the safe limits reported by the FAO/WHO except for Pb. However, the health risk index determined for all metals are higher in the wheat grown with chemical fertilizer applications, but it has been shown that the consumption of wheat grown with organic and chemical applications is not hazardous for health.
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Affiliation(s)
- Ilker Ugulu
- Faculty of Education, Usak University, Usak, Turkey.
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Kinza Wajid
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Humayun Bashir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
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15
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Khan ZI, Noorka IR, Ahmad K, Wajid K, Nadeem M, Munir M, Malik IS, Kiran M, Hussain T, Qamar MF, Ahmad T, Rehman SU, Ullah MF. Appraisal of chromium in chicken reared on maize irrigated with sewage water. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:11509-11517. [PMID: 33128154 DOI: 10.1007/s11356-020-11393-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 10/22/2020] [Indexed: 06/11/2023]
Abstract
In the present study, the outcome of sewage, canal, and ground water on the chromium (Cr) concentration in corn and ultimately in chicken body parts was reported. To evaluate Cr level, atomic absorption spectrophotometer (Flame Atomic Absorption Spectrophotometer AA 6300, Shimadzu Japan) was used. The highest level of Cr in grains (0.50 ± 0.05 mg/kg), shoots (0.90 ± 0.01 mg/kg), and roots (1.01 ± 0.02 mg/kg) were noticed in the Sadaf variety watered with canal water. The least concentration of Cr was recorded in grains (0.07 ± 0.01 mg/kg), shoots (0.59 ± 0.01 mg/kg), and roots (0.71 ± 0.01 mg/kg) of Pearl variety irrigated with ground water. The maximum concentration of chromium in the blood (1.68 ± 0.02 mg/kg) and bones (1.26 ± 0.24 mg/kg) was observed in chicks fed on Millet Research Institute (MMRI) grains reared with the sewage water. The lowest concentration was observed in the blood (1.60 ± 0.04 mg/kg) and in bone (0.80 ± 0.01 mg/kg) of the chicks fed Pearl variety grains reared with canal water. In the second experiment, the maximum content of Cr was determined in the blood (0.74 ± 0.04 mg/kg) and bones (1.76 ± 0.02 ppm) of chicks consuming Sadaf variety grains reared with canal water and the least concentration in the blood (0.26 ± 0.03 mg/kg) and bones (1.64 ± 0.01 mg/kg) was determined on the consumption of the Pearl variety grains reared with ground water. A similar trend was observed in other body organs. It was concluded that polluted water causes higher accumulation levels of Cr in plant parts and even in animals' body parts after the utilization of such plants.
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Affiliation(s)
- Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan.
| | - Ijaz Rasool Noorka
- Department of Plant Breeding and Genetics, University College of Agriculture, University of Sargodha, Sargodha, Pakistan
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Kinza Wajid
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | | | - Madiha Kiran
- Department of Pathobiology, University of Veterinary and Animal Sciences, sub-campus Jhang, Lahore, Pakistan
| | - Tahir Hussain
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Muhammad F Qamar
- Department of Pathobiology, University of Veterinary and Animal Sciences, sub-campus Jhang, Lahore, Pakistan
| | | | - Saif Ur Rehman
- Institute of Geology, University of Punjab, Quaid-i-Azam Campus, Lahore, Pakistan
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Liu W, Ahmad K, Khan ZI, Mughal N, Wajid K, Munir M, Malik IS, Bashir H, Mehmood N, Muqadas H, Noorka IR. Comparative study of forage toxic metals of conventional versus non-conventional pastures in relation to animal mineral nutrient allowance. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:36579-36586. [PMID: 32562233 DOI: 10.1007/s11356-020-09599-y] [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: 04/06/2020] [Accepted: 06/04/2020] [Indexed: 06/11/2023]
Abstract
At present, the forage production is the foundation of beef cattle and sheep industries in graziery. This study was designed to assess the toxic metal composition of the conventional pastures and non-conventional pastures in consideration of mineral needs of ruminants. At all the surveyed sites, these mean soil metal concentrations were measured to be higher or lower than the referred threshold levels. Specifically, these concentrations of Co, Pb, and Cr were observed as much higher than the referred threshold levels of 0.01-0.06 mg/kg (Co), 0.05 mg/kg (Pb), and 0.02 mg/kg (Cr). On the contrary, the mean soil concentrations of Cd were observed to be relatively lower than the threshold levels of 0.50-10 mg/kg at all sites. The estimated mean concentrations of Co, Cd, Pb, and Cr in both conventional and non-conventional forage species were measured to be lower than the referred threshold levels. The supplementation of these metals for livestock grazing from pasture was unnecessary based on these findings. However, further research should be conducted for ecological safety and conservation of ruminant forages, so that both the conventional and non-conventional pastures are employed as livestock friendly consuming forages.
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Affiliation(s)
- Wuyi Liu
- Department of Biological Sciences, Fuyang Normal University, Qing He West Road No. 100, Fuyang, 236037, Anhui, China.
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan.
| | - Nabila Mughal
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Kinza Wajid
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Ifra Saleem Malik
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Humayun Bashir
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Naunain Mehmood
- Department of Zoology, University of Sargodha, Sargodha, Pakistan
| | - Hira Muqadas
- Department of Zoology, Women University Multan, Multan, Pakistan
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Liu W, Zafar A, Khan ZI, Nadeem M, Ahmad K, Wajid K, Bashir H, Munir M, Malik IS, Ashfaq A. Bioaccumulation of lead in different varieties of wheat plant irrigated with wastewater in remote agricultural regions. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:27937-27951. [PMID: 32405943 DOI: 10.1007/s11356-020-09138-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Accepted: 04/29/2020] [Indexed: 06/11/2023]
Abstract
The accumulation of heavy metals by crops irrigated with wastewater has been considered as a serious environmental problem in many developing countries, where the wastewater irrigation has emerged as a common practice. In this research, we were concerned with the highly toxic metal lead (Pb) in water, agricultural soils, and wheat crops, and the possible risk on human health in the peripheral agricultural regions of Punjab, Pakistan. Various types of irrigated water (ground, sewage, industrial), soil, and wheat plant (root, shoot, grain) samples of five different varieties (Seher-2006, Punjab-2011, Faislabad-2008, Watan, and Galaxy-2013) were collected from seven different districts and then pooled up to make one composite sample and analyzed for Cd concentration. The various pollution and mobility indices (pollution load index, enrichment factor, daily intake of metal, health risk index, translocation factor, bioaccumulation factor, and bio-concentration factor) were also calculated. The descending order for Pb concentration was as follows: water>soil>wheat plant. The range of concentration of Pb in all types of water, soil, and wheat plant (root, shoot, grains) samples was (7.05-7.83 mg/l), (6.32-7.74 mg/kg), (3.23-4.82, 1.14-2.75, 0.09-0.51 mg/kg), respectively. The concentration of Pb in all types of water samples exceeded the maximum permissible limit. There were values found to be < 1.00 in all the pollution and mobility indices for all types of samples. These results reveal that high levels of Pb in irrigated water may pollute the soil and wheat plants of these regions in the near future, if various control measures have not been taken. It may pose a great health risk to the local human and animal populations. Preventive measures should be taken to reduce heavy metal pollution of irrigation water and soils to protect both human and animal health in various regions of Punjab, Pakistan.
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Affiliation(s)
- Wuyi Liu
- Department of Science and Technology, Anhui Province Key Laboratory of Environmental Hormone and Reproduction, Fuyang Normal University, Fuyang, Anhui, China.
| | - Asma Zafar
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan.
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Kinza Wajid
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Humayun Bashir
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Ifra Saleem Malik
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
| | - Asma Ashfaq
- Department of Botany, University of Sargodha, Lahore, Punjab, Pakistan
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Khan ZI, Ahmad K, Siddique S, Ahmad T, Bashir H, Munir M, Mahpara S, Malik IS, Wajid K, Ugulu I, Nadeem M, Noorka IR, Chen F. A study on the transfer of chromium from meadows to grazing livestock: an assessment of health risk. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:26694-26701. [PMID: 32378103 DOI: 10.1007/s11356-020-09062-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 04/27/2020] [Indexed: 06/11/2023]
Abstract
The present investigation was performed in different district of Punjab to determine the chromium level in soil, forages, and blood plasma of the small ruminants (goat and sheep). The results showed that the mean concentrations of chromium in the soil of Sargodha, Mianwali, and Bhakkar districts were ranged from 1.8 to 2.3, 3.01 to 4.99, and 2.04 to 2.87 mg/kg, respectively. The chromium level was higher in Mianwali compared with Sargodha and Bhakkar. The mean concentrations of chromium in forages which were used for feeding purposes were found between 0.672 and 1.631, 1.493 and 2.612, and 0.7804 and 1.047 mg/kg for Sargodha, Mianwali, and Bhakkar, respectively. The mean concentrations of chromium in blood plasma of goat which consumed the contaminated forages were between 0.666 and 1.269 mg/L in Sargodha, 0.657 and 0.752 mg/L in Mianwali, and 1.39 and 2.37 mg/L in Bhakkar. In blood plasma of sheep, the residual levels of chromium in the districts Sargodha, Mianwali, and Bhakkar were ranged from 0.673 to 1.384, 0.83 to 1.086, and 1.496 to 3.611 mg/L, respectively. In the present research, there was a higher concentration of chromium in blood plasma of sheep from Bhakkar and the lowest was in Sargodha. The chromium level in blood samples was found to be higher than the tolerable level of 1.0 mg/L in all districts. In light of these results, it was concluded that chromium levels in the soil and forages of all sites were present within the safe limit while in blood samples of sheep and goats were found to be above the acceptable limit. Sheep and goats also consume water from river, streams, and ponds and other contaminated water sources. So it might be the reason of higher level of chromium in their blood plasma. Hence, the proper monitoring of study sites will be necessary to prevent the excessive accumulation of chromium in ruminants in the near future.
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Affiliation(s)
- Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan.
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Samra Siddique
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | | | - Humayun Bashir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Shahzadi Mahpara
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | | | - Kinza Wajid
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Ilker Ugulu
- Faculty of Education, Usak University, Usak, Turkey
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Ijaz Rasool Noorka
- Plant Breeding and Genetics, Agriculture College, University of Sargodha, Sargodha, Pakistan
| | - Fu Chen
- Low Carbon Energy Institute, China University of Mining and Technology, Xuzhou, People's Republic of China
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19
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Wajid K, Ahmad K, Khan ZI, Nadeem M, Bashir H, Chen F, Ugulu I. Effect of Organic Manure and Mineral Fertilizers on Bioaccumulation and Translocation of Trace Metals in Maize. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2020; 104:649-657. [PMID: 32277244 DOI: 10.1007/s00128-020-02841-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Revised: 03/26/2020] [Accepted: 03/29/2020] [Indexed: 06/11/2023]
Abstract
Mineral fertilizers and organic manure are used as soil amender to enhance the mineral status of the soil. These fertilizers contain trace metals besides providing macro and micronutrients. The present study was performed to observe the effect of mineral fertilizers, poultry manure and cow manure on trace metal content of soil and various parts (root, shoot, and grains) of maize plant (Zea mays L.). The analysis of metals was performed by atomic absorption spectrophotometer (AA-6300 Shimadzu Japan). The highest level of Pb, Fe, Ni and Cu was observed in the root as 0.36-0.55, 70.41-83.03, 4.98-7.44 and 2.94-4.43 mg kg- 1, respectively. The highest level of Cd, Zn and Mn was determined in grains as 0.44-1.59, 28.05-46.39 and 26.24-46.57 mg kg- 1, respectively. The values of all metals were found within their permissible limit given by FAO/WHO except for the Cd. The interactive use of mineral and organic fertilizers enhanced the level of trace metals in maize as compared to their sole application. In the present findings, the health risk index for all metals was less than 1 in all treatments. So, it was concluded that the level of metals in poultry manure, cow manure and mineral fertilizer treated maize did not pose any potential threat to the consumers.
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Affiliation(s)
- Kinza Wajid
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Humayun Bashir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Fu Chen
- Low Carbon Energy Institute, China University of Mining and Technology, Xuzhou, P.R. China
| | - Ilker Ugulu
- Faculty of Education, Usak University, Usak, Turkey.
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Khan ZI, Akhtar M, Ahmad K, Ashfaq A, Nadeem M, Bashir H, Munir M, Malik IS. A study on the seasonal transfer of two metals from pasture to animals: health risk assessment. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:16339-16349. [PMID: 32124291 DOI: 10.1007/s11356-020-08140-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Accepted: 02/17/2020] [Indexed: 06/10/2023]
Abstract
Accretion of heavy metals in forage is a potential risk to grazing animals due to their uptake by plants and its entrance into the food chain. This study aimed to examine the Mn and Cd concentration from different samples. Sampling was done twice after the interval of 6 months during 2018; five different sites from Chakwal (Pidh, Tobar, Ratoccha, Kalar Kahar Road, Choa Saiden Shah and Chakwal Road, Choa Saiden Shah) were selected. Thirty samples of soil, forage (Acacia nilotica, Ziziphus nummularia, and Acacia modesta), and blood were collected. Forage and soil samples were dried, ground very fine, digested by wet digestion method, and analyzed by atomic absorption spectrophotometer. Samples collected from site I and site II had a very high concentration of heavy metals because these sites were very close to the coal mines and receive higher contamination. Manganese concentration in the soil fluctuated from 5.46 to 1.20, in the forage 6.84 to 1.00, and in the blood 5.21 to 1.03 mg/l, and cadmium concentration in the soil fluctuate from 1.85 to 0.03, in the forage 0.57 to 0.16, and in the blood 1.67 to 0.25 mg/l. Manganese concentration was higher as compared to the Cd. Higher concentration of Mn shows that this metal is due to human activities. Pollution load index value of Cd was higher than 1 in some samples, and the value fluctuates from 0.01 to 1.24 mg/kg. The values of a bioconcentration factor for Mn were greater than 1. Daily intake of metal value fluctuates from 0.01 to 1.03 mg/kg. Health risk index value ranges from 0.03 to 1.09 mg/kg. Health risk index of metals showed the risk which is due to the intake of contaminated fodder. From the soil, the metals can enter forage and bioaccumulate in the food chain. The health risk index was highest for Cd. The result obtained from the present research work indicated that there is a biomagnification of both metals in the food chain due to mining activities.
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Affiliation(s)
- Zafar Iqbal Khan
- Department of Botany, University of Sargodha, University Road, Sargodha, Punjab, 40100, Pakistan.
| | - Mubeen Akhtar
- Department of Botany, University of Sargodha, University Road, Sargodha, Punjab, 40100, Pakistan
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, University Road, Sargodha, Punjab, 40100, Pakistan
| | - Asma Ashfaq
- Department of Botany, University of Sargodha, University Road, Sargodha, Punjab, 40100, Pakistan
| | - Muhammad Nadeem
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Humayun Bashir
- Department of Botany, University of Sargodha, University Road, Sargodha, Punjab, 40100, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, University Road, Sargodha, Punjab, 40100, Pakistan
| | - Ifra Saleem Malik
- Department of Botany, University of Sargodha, University Road, Sargodha, Punjab, 40100, Pakistan
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Miranda M, Méndez L, Pereira V, Minervino AHH, López-Alonso M. Iron loading and secondary multi-trace element deficiency in a dairy herd fed silage grass grown on land fertilized with sewage sludge. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:36978-36984. [PMID: 31745788 DOI: 10.1007/s11356-019-06828-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 10/21/2019] [Indexed: 06/10/2023]
Abstract
Recycling sewage sludge by applying it to agricultural land is strategically important in the European Union and is regulated by Directive 86/278/EEC, aimed at protecting the soil and humans from the presence of unwanted substances. However, because of the ruminant feeding habits, there is a risk that animals grazed on pasture or fed crops grown on land treated in this way may ingest biosolids adhered to foliage and/or on the top soil. This paper describes an episode of toxicity in a dairy herd consuming silage from a field fertilized with sewage sludge produced in a wastewater treatment plant. The affected cows were recumbent, unable to rise and suffered diarrhoea. Analysis of tissues (fresh weight) from a cow that subsequently died revealed severe hepatic iron loading (6720 mg/kg) and secondary multi-trace element hepatic deficiency, particularly of copper (0.812 mg/kg) and manganese (0.436 mg/kg), but also selenium (0.164 mg/kg) and zinc (19.9 mg/kg). The study findings indicate that the use of sewage sludge in agriculture can cause secondary multi-trace element deficiencies in ruminants. Careful attention should be taken when crops are ensilaged avoiding top-soil sewage sludge contamination, since the acidification process may greatly increase Fe bioavailability.
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Affiliation(s)
- Marta Miranda
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary Medicine, Universidade de Santiago de Compostela, 27002, Lugo, Spain
| | - Luisa Méndez
- Department of Animal Pathology, Faculty of Veterinary Medicine, Universidade de Santiago de Compostela, 27002, Lugo, Spain
- AIRA SCG, Ctra. Cartelos s/n. 27527 Carballedo, Lugo, Spain
| | - Víctor Pereira
- Department of Animal Pathology, Faculty of Veterinary Medicine, Universidade de Santiago de Compostela, 27002, Lugo, Spain.
| | - Antonio Humberto Hamad Minervino
- Laboratory of Animal Health, LARSANA, Federal University of Western Pará, UFOPA, Vera Paz Street, s/n, Santarém, Pará, CEP 68100-000, Brazil.
| | - Marta López-Alonso
- Department of Animal Pathology, Faculty of Veterinary Medicine, Universidade de Santiago de Compostela, 27002, Lugo, Spain
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Ugulu I, Khan ZI, Rehman S, Ahmad K, Munir M, Bashir H, Nawaz K. Trace Metal Accumulation in Trigonella foenum-graecum Irrigated with Wastewater and Human Health Risk of Metal Access Through the Consumption. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2019; 103:468-475. [PMID: 31273422 DOI: 10.1007/s00128-019-02673-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Accepted: 06/26/2019] [Indexed: 06/09/2023]
Abstract
The aim of the present research was to determine the trace metal accumulations in Trigonella foenum-graecum irrigated with three different water regimes (ground water, canal water and sugar mill water). Also, transfer factors, pollution load indices, and health risk indices were assessed to evaluate metal transport and accumulation through the food chain. The analysis was conducted by Atomic Absorption Spectrophotometer (Shimadzu model AA-6300) to evaluate the concentration of metals in water, soil and vegetables. Trace metal concentrations in water samples ranged from 0.84 to 1.67, 0.42 to 0.72, 0.45 to 0.85, 2.51 to 9.99, 1.21 to 1.92, 1.82 to 9.98 and 0.64 to 0.91 mg/kg for Cd, Cr, Cu, Fe, Ni, Zn and Mn, respectively. The mean metal concentrations in soil samples were determined as 0.25, 0.86, 0.96, 3.37, 0.4, 0.44 and 2.31 mg/kg for Cd, Cr, Cu, Fe, Ni, Zn and Mn, respectively. Trace metal accumulations in T. foenum-graecum samples gathered from where soil samples were taken are as follows: The contents of Cd, Cr, Cu, Fe, Ni, Zn and Mn ranged from 0.48 to 1.06, 0.11 to 0.35, 0.15 to 0.29, 1.43 to 8.39, 0.39 to 0.54, 2.1 to 3.05 and 0.42 to 0.47 mg/kg, respectively. Statistical analyses showed that the treatments have non-significant effect (p > 0.05) on concentrations of metals in T. foenum-graecum samples collected from three sites for Ni, Cr, Cu, Zn and Mn and significant effect on Fe and Cd.
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Affiliation(s)
- Ilker Ugulu
- Faculty of Education, Usak University, Usak, Turkey.
| | - Zafar Iqbal Khan
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Sidrah Rehman
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Kafeel Ahmad
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Mudasra Munir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Humayun Bashir
- Department of Botany, University of Sargodha, Sargodha, Pakistan
| | - Khalid Nawaz
- Department of Botany, University of Sargodha, Sargodha, Pakistan
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