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Slaby S, Catteau A, Le Cor F, Cant A, Dufour V, Iurétig A, Turiès C, Palluel O, Bado-Nilles A, Bonnard M, Cardoso O, Dauchy X, Porcher JM, Banas D. Chemical occurrence of pesticides and transformation products in two small lentic waterbodies at the head of agricultural watersheds and biological responses in caged Gasterosteus aculeatus. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 904:166326. [PMID: 37591395 DOI: 10.1016/j.scitotenv.2023.166326] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 08/10/2023] [Accepted: 08/13/2023] [Indexed: 08/19/2023]
Abstract
Recent monitoring campaigns have revealed the presence of mixtures of pesticides and their transformation products (TP) in headwater streams situated within agricultural catchments. These observations were attributed to the use of various agrochemicals in surrounding regions. The aim of this work was to compare the application of chemical and ecotoxicological tools for assessing environmental quality in relation to pesticide and TP contamination. It was achieved by deploying these methodologies in two small lentic water bodies located at the top of two agricultural catchments, each characterized by distinct agricultural practices (ALT: organic, CHA: conventional). Additionally, the results make it possible to assess the impact of contamination on fish caged in situ. Pesticides and TP were measured in water using active and passive samplers and suspended solid particles. Eighteen biomarkers (innate immune responses, oxidative stress, biotransformation, neurotoxicity, genotoxicity, and endocrine disruption) were measured in Gasterosteus aculeatus encaged in situ. More contaminants were detected in CHA, totaling 25 compared to 14 in ALT. Despite the absence of pesticide application in the ALT watershed for the past 14 years, 7 contaminants were quantified in 100 % of the water samples. Among these contaminants, 6 were TPs (notably atrazine-2-hydroxy, present at a concentration exceeding 300 ng·L-1), and 1 was a current pesticide, prosulfocarb, whose mobility should prompt more caution and new regulations to protect adjacent ecosystems and crops. Regarding the integrated biomarker response (IBRv2), caged fish was similarly impacted in ALT and CHA. Variations in biomarker responses were highlighted depending on the site, but the results did not reveal whether one site is of better quality than the other. This outcome was likely attributed to the occurrence of contaminant mixtures in both sites. The main conclusions revealed that chemical and biological tools complement each other to better assess the environmental quality of wetlands such as ponds.
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Affiliation(s)
- Sylvain Slaby
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France.
| | - Audrey Catteau
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - François Le Cor
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France; ANSES, Nancy Laboratory for Hydrology, Water Chemistry Department, 40 Rue Lionnois, F-54000 Nancy, France.
| | - Amélie Cant
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France
| | - Vincent Dufour
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France.
| | - Alain Iurétig
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France.
| | - Cyril Turiès
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - Olivier Palluel
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - Anne Bado-Nilles
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - Marc Bonnard
- Université de Reims Champagne-Ardenne (URCA), UMR-I 02 SEBIO, UFR Sciences Exactes et Naturelles, Campus Moulin de la Housse, BP 1039, 51687 Reims, France.
| | - Olivier Cardoso
- OFB, Direction de la Recherche et de l'Appui Scientifique, 9 avenue Buffon, F-45071 Orléans, France.
| | - Xavier Dauchy
- ANSES, Nancy Laboratory for Hydrology, Water Chemistry Department, 40 Rue Lionnois, F-54000 Nancy, France.
| | - Jean-Marc Porcher
- Institut National de l'Environnement Industriel et des Risques (INERIS), UMR-I 02 SEBIO, Parc Technologique Alata, BP 2, 60550 Verneuil-en-Halatte, France.
| | - Damien Banas
- Université de Lorraine, INRAE, URAFPA, F-54000 Nancy, France.
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Taiba J, Rogan EG, Snow DD, Achutan C, Zahid M. Characterization of Environmental Levels of Pesticide Residues in Household Air and Dust Samples near a Bioenergy Plant Using Treated Seed as Feedstock. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6967. [PMID: 37947525 PMCID: PMC10648468 DOI: 10.3390/ijerph20216967] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 10/16/2023] [Accepted: 10/20/2023] [Indexed: 11/12/2023]
Abstract
Exposure to neonicotinoid insecticides is associated with adverse human health outcomes. There is environmental contamination in Saunders County, Nebraska, due to the accumulation of fungicides and insecticides from a now-closed ethanol plant using seed corn as stock. A pilot study quantified environmental contamination in nearby houses from residual pesticides by measuring dust and air (indoor/outdoor) concentrations of neonicotinoids and fungicides at the study site (households within two miles of the plant) and control towns (20-30 miles away). Air (SASS® 2300 Wetted-Wall Air Sampler) and surface dust (GHOST wipes with 4 × 4-inch template) samples were collected from eleven study households and six controls. Targeted analysis quantified 13 neonicotinoids, their transformation products and seven fungicides. Sample extracts were concentrated using solid phase extraction (SPE) cartridges, eluted with methanol and evaporated. Residues were re-dissolved in methanol-water (1:4) prior to analysis, with an Acquity H-Class ultraperformance liquid chromatograph (UPLC) and a Xevo triple quadrupole mass spectrometer. We compared differences across chemicals in air and surface dust samples at the study and control sites by dichotomizing concentrations above or below the detection limit, using Fisher's exact test. A relatively higher detection frequency was observed for clothianidin and thiamethoxam at the study site for the surface dust samples, similarly for thiamethoxam in the air samples. Our results suggest airborne contamination (neonicotinoids and fungicides) from the ethanol facility at houses near the pesticide contamination.
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Affiliation(s)
- Jabeen Taiba
- Department of Environmental, Agricultural and Occupational Health, College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198-4388, USA
| | - Eleanor G. Rogan
- Department of Environmental, Agricultural and Occupational Health, College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198-4388, USA
| | - Daniel D. Snow
- Water Sciences Laboratory, University of Nebraska, Lincoln, NE 68583-0844, USA
| | - Chandran Achutan
- Department of Environmental, Agricultural and Occupational Health, College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198-4388, USA
| | - Muhammad Zahid
- Department of Environmental, Agricultural and Occupational Health, College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198-4388, USA
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Oltramare C, Weiss FT, Staudacher P, Kibirango O, Atuhaire A, Stamm C. Pesticides monitoring in surface water of a subsistence agricultural catchment in Uganda using passive samplers. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:10312-10328. [PMID: 36074287 PMCID: PMC9898397 DOI: 10.1007/s11356-022-22717-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 08/22/2022] [Indexed: 06/15/2023]
Abstract
Pesticides are intensely used in the agricultural sector worldwide including smallholder farming. Poor pesticide use practices in this agronomic setting are well documented and may impair the quality of water resources. However, empirical data on pesticide occurrence in water bodies of tropical smallholder agriculture is scarce. Many available data are focusing on apolar organochlorine compounds which are globally banned. We address this gap by studying the occurrence of a broad range of more modern pesticides in an agricultural watershed in Uganda. During 2.5 months of the rainy season in 2017, three passive sampler systems were deployed at five locations in River Mayanja to collect 14 days of composite samples. Grab samples were taken from drinking water resources. In these samples, 27 compounds out of 265 organic pesticides including 60 transformation products were detected. In the drinking water resources, we detected eight pesticides and two insecticide transformation products in low concentrations between 1 and 50 ng/L. Also, in the small streams and open fetch ponds, detected concentrations were generally low with a few exceptions for the herbicide 2,4-D and the fungicide carbendazim exceeding 1 ug/L. The widespread occurrence of chlorpyrifos posed the largest risk for macroinvertebrates. The extensive detection of this compound and its transformation product 3,4,5-trichloro-2-pyridinol was unexpected and called for a better understanding of the use and fate of this pesticide.
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Affiliation(s)
- Christelle Oltramare
- Eawag: Swiss Federal Institute of Aquatic Science and Technology, 8600, Dübendorf, Switzerland
- Center for Primary Care and Public Health (Unisanté), University of Lausanne, 1066, Epalinges-Lausanne, Switzerland
| | - Frederik T Weiss
- Eawag: Swiss Federal Institute of Aquatic Science and Technology, 8600, Dübendorf, Switzerland
- Department of Environmental Systems Science, ETH Zürich, 8092, Zurich, Switzerland
| | - Philipp Staudacher
- Eawag: Swiss Federal Institute of Aquatic Science and Technology, 8600, Dübendorf, Switzerland
| | - Oscar Kibirango
- Directorate of Government Analytical Laboratory (DGAL), Ministry of Internal Affairs, Kampala, Uganda
| | - Aggrey Atuhaire
- Uganda National Association of Community and Occupational Health (UNACOH), Kampala, Uganda
| | - Christian Stamm
- Eawag: Swiss Federal Institute of Aquatic Science and Technology, 8600, Dübendorf, Switzerland.
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Lindgren JK, Messer TL, Miller DN, Snow DD, Franti TG. Neonicotinoid pesticide and nitrate mixture removal and persistence in floating treatment wetlands. JOURNAL OF ENVIRONMENTAL QUALITY 2022; 51:1246-1258. [PMID: 36201521 DOI: 10.1002/jeq2.20411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 08/30/2022] [Indexed: 06/16/2023]
Abstract
Mesocosm and microcosm experiments were conducted to explore the applicability of floating treatment wetlands (FTWs), an ecologically based management technology, to remove neonicotinoid insecticides and nitrate from surface water. The mesocosm experiment evaluated three treatments in triplicate over a 21-d period. Floating treatment wetland mesocosms completely removed nitrate-N over the course of the experiment even when neonicotinoid insecticides were present. At the completion of the experiment, 79.6% of imidacloprid and degradation byproducts and 68.3% of thiamethoxam and degradation byproducts were accounted for in the water column. Approximately 3% of imidacloprid and degradation byproducts and 5.0% of thiamethoxam and degradation byproducts were observed in above-surface biomass, while ∼24% of imidacloprid and degradation byproducts, particularly desnitro imidacloprid, and <0.1% of thiamethoxam and degradation byproducts were found in the below surface biomass. Further, 1 yr after the experiments, imidacloprid, thiamethoxam, and degradation byproducts persisted in biomass but at lower concentrations in both the above- and below-surface biomass. Comparing the microbial communities of mature FTWs grown in the presence and absence of neonicotinoids, water column samples had similar low abundances of nitrifying Archaeal and bacterial amoA genes (below detection to 104 ml-1 ) and denitrifying bacterial nirK, nirS, and nosZ genes (below detection to 105 ml-1 ). Follow-up laboratory incubations found the highest denitrification potential activities in FTW plant roots compared with water column samples, and there was no effect of neonicotinoid addition (100 ng L-1 ) on potential denitrification activity. Based on these findings, (a) FTWs remove neonicotinoids from surface water through biomass incorporation, (b) neonicotinoids persist in biomass long-term (>1 yr after exposure), and (c) neonicotinoids do not adversely affect nitrate-N removal via microbial denitrification.
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Affiliation(s)
- Julia K Lindgren
- Biological Systems Engineering Dep., East Campus, Univ. of Nebraska-Lincoln, 5223 L.W. Chase Hall P.O. Box 830726, Lincoln, NE, 68583-0726, USA
| | - Tiffany L Messer
- Biosystems and Agricultural Engineering Dep., Univ. of Kentucky, 128 Barnhardt, Lexington, KY, 40506, USA
| | - Daniel N Miller
- USDA-ARS, Agroecosystem Management Research Unit, 251 Filley Hall, UNL East Campus, Lincoln, NE, 68583, USA
| | - Daniel D Snow
- School of Natural Resources, Univ. of Nebraska-Lincoln, East Campus, Lincoln, NE, USA
- Water Sciences Laboratory, Univ. of Nebraska-Lincoln, East Campus, 1840 N. 37th Street, Lincoln, NE, 68583-0844, USA
| | - Thomas G Franti
- Biological Systems Engineering Dep., East Campus, Univ. of Nebraska-Lincoln, 5223 L.W. Chase Hall P.O. Box 830726, Lincoln, NE, 68583-0726, USA
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McKercher LJ, Messer TL, Mittelstet AR, Comfort SD. A biological and chemical approach to restoring water quality: A case study in an urban eutrophic pond. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2022; 318:115463. [PMID: 35724571 DOI: 10.1016/j.jenvman.2022.115463] [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: 01/06/2022] [Revised: 05/25/2022] [Accepted: 05/29/2022] [Indexed: 06/15/2023]
Abstract
Efforts to improve water quality of eutrophic ponds often involve implementing changes to watershed management practices to reduce external nutrient loads. While this is required for long-term recovery and prevention, eutrophic conditions are often sustained through the recycling of internal nutrients already present within the waterbody. In particular, internal phosphorus bound to organic material and adsorbed to sediment has the potential to delay lake recovery for decades. Thus, pond and watershed management techniques are needed that not only reduce external nutrient loading but also mitigate the effects of internal nutrients already present. Therefore, our objective was to demonstrate a biological and chemical approach to remove and sequester nutrients present and entering an urban retention pond. A novel biological and chemical management technique was designed by constructing a 37 m2 (6.1 m × 6.1 m) floating treatment wetland coupled with a slow-release lanthanum composite inserted inside an airlift pump. The floating treatment wetland promoted microbial denitrification and plant uptake of nitrogen and phosphorus, while the airlift pump slowly released lanthanum to the water column over the growing season to reduce soluble reactive phosphorus. The design was tested at the microcosm and field scales, where nitrate-N and phosphate-P removal from the water column was significant (α = 0.05) at the microcosm scale and observed at the field scale. Two seasons of field sampling showed both nitrate-N and phosphate-P concentrations were reduced from 50 μg L-1 in 2020 to <10 μg L-1 in 2021. Load calculations of incoming nitrate-N and phosphate-P entering the retention pond from the surrounding watershed indicate the presented biological-chemical treatment is sustainable and will minimize the effects of nutrient loading from nonpoint source pollution.
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Affiliation(s)
- Levi J McKercher
- School of Natural Resources, University of Nebraska-Lincoln, 101 Hardin Hall Lincoln, NE, 68583, USA.
| | - Tiffany L Messer
- Department of Biosystems and Agricultural Engineering, University of Kentucky, 128 CE Barnhart Lexington, KY, 40506, USA.
| | - Aaron R Mittelstet
- Department of Biological Systems Engineering, University of Nebraska-Lincoln, 200 L.W. Chase Hall Lincoln, NE, 68583, USA.
| | - Steve D Comfort
- School of Natural Resources, University of Nebraska-Lincoln, 101 Hardin Hall Lincoln, NE, 68583, USA.
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Chen ML, Lu TH, Li SS, Wen L, Xu Z, Cheng YH. Photocatalytic degradation of imidacloprid by optimized Bi 2WO 6/NH 2-MIL-88B(Fe) composite under visible light. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:19583-19593. [PMID: 34719759 DOI: 10.1007/s11356-021-17187-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 10/20/2021] [Indexed: 05/19/2023]
Abstract
Imidacloprid as a widely used neonicotinoid insecticide can cause harmful pesticide residue inevitably. Metal-organic frameworks (MOFs) were innovatively composited to improve the light absorption and degradation performance of Bi2WO6 semiconductor, which expanded the photodegradation application in solving environmental problems. Based on the synergistic effect of Bi2WO6 and NH2-MIL-88B(Fe), a Bi2WO6/NH2-MIL-88B(Fe) (BNM) heterojunction photocatalyst with high-performance of photocatalytic degradation activities was successfully synthesized. The optimized BNM catalyst had a good degradation rate under visible light, which was mainly caused by generation of the active ·OH. Transient photocurrent response and electrochemical impedance tests verified that 1:2 BNM exhibits a highest charge separation and a lowest carrier recombination rate which were favorable to the photocatalytic activity. Cycle experiments show that the composite photocatalyst had good reusability and stability which were very important for potential industry applications.
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Affiliation(s)
- Mao-Long Chen
- College of Chemistry and Food Engineering, Changsha University of Science & Technology, Changsha, Hunan, China.
| | - Tian-Hui Lu
- College of Chemistry and Food Engineering, Changsha University of Science & Technology, Changsha, Hunan, China
| | - Shan-Shan Li
- College of Chemistry and Food Engineering, Changsha University of Science & Technology, Changsha, Hunan, China
| | - Li Wen
- College of Chemistry and Food Engineering, Changsha University of Science & Technology, Changsha, Hunan, China
| | - Zhou Xu
- College of Chemistry and Food Engineering, Changsha University of Science & Technology, Changsha, Hunan, China
| | - Yun-Hui Cheng
- College of Chemistry and Food Engineering, Changsha University of Science & Technology, Changsha, Hunan, China.
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Hébert MP, Fugère V, Beisner BE, Barbosa da Costa N, Barrett RDH, Bell G, Shapiro BJ, Yargeau V, Gonzalez A, Fussmann GF. Widespread agrochemicals differentially affect zooplankton biomass and community structure. ECOLOGICAL APPLICATIONS : A PUBLICATION OF THE ECOLOGICAL SOCIETY OF AMERICA 2021; 31:e02423. [PMID: 34288209 DOI: 10.1002/eap.2423] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 02/08/2021] [Accepted: 03/03/2021] [Indexed: 06/13/2023]
Abstract
Anthropogenic environmental change is causing habitat deterioration at unprecedented rates in freshwater ecosystems. Despite increasing more rapidly than many other agents of global change, synthetic chemical pollution-including agrochemicals such as pesticides-has received relatively little attention in freshwater community and ecosystem ecology. Determining the combined effects of multiple agrochemicals on complex biological systems remains a major challenge, requiring a cross-field integration of ecology and ecotoxicology. Using a large-scale array of experimental ponds, we investigated the response of zooplankton community properties (biomass, composition, and diversity metrics) to the individual and joint presence of three globally widespread agrochemicals: the herbicide glyphosate, the neonicotinoid insecticide imidacloprid, and nutrient fertilizers. We tracked temporal variation in zooplankton biomass and community structure along single and combined pesticide gradients (each spanning eight levels), under low (mesotrophic) and high (eutrophic) nutrient-enriched conditions, and quantified (1) response threshold concentrations, (2) agrochemical interactions, and (3) community resistance and recovery. We found that the biomass of major zooplankton groups differed in their sensitivity to pesticides: ≥0.3 mg/L glyphosate elicited long-lasting declines in rotifer communities, both pesticides impaired copepods (≥3 µg/L imidacloprid and ≥5.5 mg/L glyphosate), whereas some cladocerans were highly tolerant to pesticide contamination. Strong interactive effects of pesticides were only recorded in ponds treated with the combination of the highest doses. Overall, glyphosate was the most influential driver of aggregate community properties of zooplankton, with biomass and community structure responding rapidly but recovering unequally over time. Total community biomass showed little resistance when first exposed to glyphosate, but rapidly recovered and even increased with glyphosate concentration over time; in contrast, taxon richness decreased in more contaminated ponds but failed to recover. Our results indicate that the biomass of tolerant taxa compensated for the loss of sensitive species after the first exposure, conferring greater community resistance upon a subsequent contamination event; a case of pollution-induced community tolerance in freshwater animals. These findings suggest that zooplankton biomass may be more resilient to agrochemical pollution than community structure; yet all community properties measured in this study were affected at glyphosate concentrations below common water quality guidelines in North America.
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Affiliation(s)
- Marie-Pier Hébert
- Department of Biology, McGill University, Montréal, Québec, H3A 1B1, Canada
- Groupe de Recherche Interuniversitaire en Limnologie (GRIL), Montréal, Québec, H2V 0B3, Canada
- Department of Biological Sciences, University of Québec at Montreal, Montréal, Québec, H3C 3V8, Canada
| | - Vincent Fugère
- Department of Biology, McGill University, Montréal, Québec, H3A 1B1, Canada
- Groupe de Recherche Interuniversitaire en Limnologie (GRIL), Montréal, Québec, H2V 0B3, Canada
- Department of Biological Sciences, University of Québec at Montreal, Montréal, Québec, H3C 3V8, Canada
- Québec Centre for Biodiversity Science (QCBS), Montréal, Québec, H3A 1B1, Canada
- Département des Sciences de L'environnement, Université du Québec à Trois-Rivières, Trois-Rivières, Québec, G9A 5H7, Canada
| | - Beatrix E Beisner
- Groupe de Recherche Interuniversitaire en Limnologie (GRIL), Montréal, Québec, H2V 0B3, Canada
- Department of Biological Sciences, University of Québec at Montreal, Montréal, Québec, H3C 3V8, Canada
- Québec Centre for Biodiversity Science (QCBS), Montréal, Québec, H3A 1B1, Canada
| | - Naíla Barbosa da Costa
- Groupe de Recherche Interuniversitaire en Limnologie (GRIL), Montréal, Québec, H2V 0B3, Canada
- Département des Sciences Biologiques, Université de Montréal, Montréal, Québec, H2V 0B3, Canada
| | - Rowan D H Barrett
- Department of Biology, McGill University, Montréal, Québec, H3A 1B1, Canada
- Groupe de Recherche Interuniversitaire en Limnologie (GRIL), Montréal, Québec, H2V 0B3, Canada
- Québec Centre for Biodiversity Science (QCBS), Montréal, Québec, H3A 1B1, Canada
- Redpath Museum, McGill University, Montréal, Québec, H3A 0C4, Canada
| | - Graham Bell
- Department of Biology, McGill University, Montréal, Québec, H3A 1B1, Canada
- Québec Centre for Biodiversity Science (QCBS), Montréal, Québec, H3A 1B1, Canada
| | - B Jesse Shapiro
- Groupe de Recherche Interuniversitaire en Limnologie (GRIL), Montréal, Québec, H2V 0B3, Canada
- Département des Sciences Biologiques, Université de Montréal, Montréal, Québec, H2V 0B3, Canada
- Department of Microbiology and Immunology, McGill Genome Centre, Montréal, Québec, H3A 0G1, Canada
| | - Viviane Yargeau
- Department of Chemical Engineering, McGill University, Montréal, Québec, H3A 0C5, Canada
| | - Andrew Gonzalez
- Department of Biology, McGill University, Montréal, Québec, H3A 1B1, Canada
- Québec Centre for Biodiversity Science (QCBS), Montréal, Québec, H3A 1B1, Canada
| | - Gregor F Fussmann
- Department of Biology, McGill University, Montréal, Québec, H3A 1B1, Canada
- Groupe de Recherche Interuniversitaire en Limnologie (GRIL), Montréal, Québec, H2V 0B3, Canada
- Québec Centre for Biodiversity Science (QCBS), Montréal, Québec, H3A 1B1, Canada
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Butcherine P, Kelaher BP, Taylor MD, Lawson C, Benkendorff K. Acute toxicity, accumulation and sublethal effects of four neonicotinoids on juvenile Black Tiger Shrimp (Penaeus monodon). CHEMOSPHERE 2021; 275:129918. [PMID: 33639551 DOI: 10.1016/j.chemosphere.2021.129918] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 01/25/2021] [Accepted: 02/07/2021] [Indexed: 06/12/2023]
Abstract
Neonicotinoid pesticides have been detected in aquatic habitats, and exposure may impact the health of aquatic organisms such as commercially-important crustaceans. Black Tiger Shrimp (Penaeus monodon) is a broadly distributed and high-value shrimp species that rely on estuaries for early life stages. Differences in the acute toxicity and accumulation of different neonicotinoids in tissues of commercial crustaceans have not been widely investigated. This study compared acute toxicity, uptake, and depuration of four neonicotinoids; thiamethoxam, clothianidin, acetamiprid, and imidacloprid, on juvenile P. monodon and their effects on enzyme biomarkers. Acute toxicity (48-h LC50) was determined as 190 μg L-1 (clothianidin), 390 μg L-1 (thiamethoxam), 408 μg L-1 (imidacloprid), and >500 μg L-1(acetamiprid). To assess uptake and elimination, shrimp were exposed to a fixed 5 μg L-1 water concentration for eight days (uptake) or four days of exposure followed by four days of depuration (elimination). Neonicotinoid water and tissue concentrations were measured by liquid chromatography-mass spectrometry following solid-phase extraction and QuEChER extraction respectively. The lower toxicity associated with acetamiprid could be associated with lower accumulation in the tissue, with concentrations remaining below 0.01 μg g-1. The activity of acetylcholinesterase, catalase and glutathione S-transferase in abdominal tissues was determined by spectrophotometric assay, with significant sublethal effects detected for all four neonicotinoids. Depuration reduced the tissue concentration of the active ingredient and reduced the activity of oxidative stress enzymes. Given acetamiprid showed no acute toxicity and reduced impact on the enzymatic activity of P. monodon, it may be an appropriate alternative to other neonicotinoids in shrimp producing areas.
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Affiliation(s)
- Peter Butcherine
- Marine Ecology Research Centre, Southern Cross University, PO Box 157, Lismore, NSW, 2480, Australia; National Marine Science Centre, Southern Cross University, Coffs Harbour, NSW, 2450, Australia
| | - Brendan P Kelaher
- Marine Ecology Research Centre, Southern Cross University, PO Box 157, Lismore, NSW, 2480, Australia; National Marine Science Centre, Southern Cross University, Coffs Harbour, NSW, 2450, Australia
| | - Matthew D Taylor
- NSW Department of Primary Industries, Port Stephens Fisheries Institute, Locked Bag 1, Nelson Bay, NSW, 2315, Australia
| | - Corinne Lawson
- National Marine Science Centre, Southern Cross University, Coffs Harbour, NSW, 2450, Australia
| | - Kirsten Benkendorff
- Marine Ecology Research Centre, Southern Cross University, PO Box 157, Lismore, NSW, 2480, Australia; National Marine Science Centre, Southern Cross University, Coffs Harbour, NSW, 2450, Australia.
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