Insights Into the Microbial Degradation and Biochemical Mechanisms of Neonicotinoids

Frontiers in Microbiology, Год журнала: 2020, Номер 11

Опубликована: Май 19, 2020

Neonicotinoids are derivatives of synthetic nicotinoids with better insecticidal capabilities, including imidacloprid, nitenpyram, acetamiprid, thiacloprid, thiamethoxam, clothianidin, and dinotefuran. These mainly used to control harmful insects pests protect crops. Their main targets nicotinic acetylcholine receptors. In the past two decades, environmental residues neonicotinoids have enormously increased due large-scale applications. More more remain in environment pose severe toxicity humans animals. An increase toxicological hazardous pollution introduction into causes problems; thus, systematic remediation is essential demand. Various technologies been developed remove from soil water environments. Compared non-bioremediation methods, bioremediation a cost-effective eco-friendly approach for treatment pesticide-polluted Certain neonicotinoid-degrading microorganisms, Bacillus, Mycobacterium, Pseudoxanthomonas, Rhizobium, Rhodococcus, Actinomycetes Stenotrophomonas, isolated characterized. microbes can degrade under laboratory field conditions. The microbial degradation pathways fate several metabolites investigated literature. addition, enzymes correlated genes organisms explored. However, few reviews focused on microorganisms along metabolic mechanisms. Therefore, this review aimed summarize biochemical mechanisms neonicotinoids. potentials contaminated sites were also discussed.

Язык: Английский

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Cocktails of pesticide residues in conventional and organic farming systems in Europe – Legacy of the past and turning point for the future

Environmental Pollution, Год журнала: 2021, Номер 278, С. 116827 - 116827

Опубликована: Март 9, 2021

Considering that pesticides have been used in Europe for over 70 years, a system monitoring pesticide residues EU soils and their effects on soil health is long overdue. In an attempt to address this problem, we tested 340 agricultural topsoil samples multiple residues. These originated from 4 representative case study sites (CSS), which covered 3 countries four of the main crops: vegetable orange production Spain (S–V S–O, respectively), grape Portugal (P-G), potato Netherlands (N–P). Soil were collected between 2015 2018 after harvest or before start growing season, depending CSS. Conventional organic farming results compared S–V, S–O N–P. Soils conventional farms presented mostly mixtures residues, with maximum 16 residues/sample. had significantly fewer 5 The highest frequency detection content herbicides: glyphosate its metabolite AMPA (P-G, N–P, S–O), pendimethalin (S–V). Total residue reached values 0.8 mg kg−1 2 12 P-G. Organic 70–90% lower concentrations than corresponding soils. There severe knowledge gap concerning accumulated complex found biota health. Safety benchmarks should be defined introduced into (soil) legislation as soon possible. Furthermore, process transitioning take consideration at conversion time residence soil.

Язык: Английский

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Frontiers in quantifying wildlife behavioural responses to chemical pollution

Biological reviews/Biological reviews of the Cambridge Philosophical Society, Год журнала: 2022, Номер 97(4), С. 1346 - 1364

Опубликована: Март 1, 2022

Animal behaviour is remarkably sensitive to disruption by chemical pollution, with widespread implications for ecological and evolutionary processes in contaminated wildlife populations. However, conventional approaches applied study the impacts of pollutants on seldom address complexity natural environments which contamination occurs. The aim this review guide rapidly developing field behavioural ecotoxicology towards increased environmental realism, complexity, mechanistic understanding. We identify research areas ecology that date have been largely overlooked within but promise yield valuable insights, including within- among-individual variation, social networks collective behaviour, multi-stressor interactions. Further, we feature methodological technological innovations enable collection data pollutant-induced changes at an unprecedented resolution scale laboratory field. In era rapid change, there urgent need advance our understanding real-world pollution behaviour. This therefore provides a roadmap major outstanding questions highlights cross-talk other disciplines order find answers.

Язык: Английский

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Environmental and human health at risk – Scenarios to achieve the Farm to Fork 50% pesticide reduction goals

Environment International, Год журнала: 2022, Номер 165, С. 107296 - 107296

Опубликована: Май 11, 2022

The recently released Farm to Fork Strategy of the European Union sets, for first time, pesticide reduction goals at EU level: 50% in overall use and risk chemical pesticides a more hazardous pesticides. However, there is little guidance provided as how achieve these targets. In this study, we compiled characteristics all 230 EU-approved, synthetic, open-field active substances (AS) used herbicides, fungicides insecticides, explored potential seven Fork-inspired scenarios goals. were based on recommended AS application rates, type, soil persistence, presence candidate substitution list, hazard humans ecosystems. All have been found cause negative effects or ecosystems depending exposure levels. This despite incomplete profiles several AS. 'No data available' situations are often observed same endpoints specific organisms. results indicate that only severe restrictions, such allowing low-hazard substances, will result targeted reductions. Over half considered top however, actions depend still be defined EC priority areas action plans, also other recent related strategies. Broader scenario implications (on productivity, biodiversity economy) response farmers restrictions should those plans define effective actions. Our emphasize need re-evaluation approved their representative uses, call open access AS, crop region-specific refine assess

Язык: Английский

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Sublethal acetamiprid doses negatively affect the lifespans and foraging behaviors of honey bee (Apis mellifera L.) workers

The Science of The Total Environment, Год журнала: 2020, Номер 738, С. 139924 - 139924

Опубликована: Июнь 3, 2020

Язык: Английский

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Pollutants and Their Interaction with Diseases of Social Hymenoptera

Insects, Год журнала: 2020, Номер 11(3), С. 153 - 153

Опубликована: Март 1, 2020

Many insect species, including social insects, are currently declining in abundance and diversity. Pollutants such as pesticides, heavy metals, or airborne fine particulate matter from agricultural industrial sources among the factors driving this decline. While these pollutants can have direct detrimental effects, they also result negative interactive effects when insects simultaneously exposed to multiple stressors. For example, sublethal of increase disease susceptibility thereby jeopardize their survival. Here we review how interact with physiology especially insects' immune system. We then give an overview current knowledge pathogens parasites. pesticide exposure on interactions been relatively well studied, other pollutants, metals soil combustion, vehicular transport, agriculture, coal mining still largely unknown. therefore provide urgently needed order mitigate decline insects.

Язык: Английский

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Analysis of honey bee exposure to multiple pesticide residues in the hive environment

The Science of The Total Environment, Год журнала: 2021, Номер 805, С. 150292 - 150292

Опубликована: Сен. 12, 2021

Язык: Английский

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Predicting the impacts of chemical pollutants on animal groups

Trends in Ecology & Evolution, Год журнала: 2022, Номер 37(9), С. 789 - 802

Опубликована: Июнь 16, 2022

Wildlife are exposed to an increasing number and diversity of chemical pollutants.Chemical pollutants can elicit a range sublethal effects on individual organisms, but research how these contaminants affect social interactions animal groups is severely lacking.It imperative that perspectives from behavioural ecology ecotoxicology integrated, increase our understanding contaminant individuals might cascade group-level processes.We present conceptual framework for researchers practitioners guide the study emergence, organisation, function groups. Chemical pollution among fastest-growing agents global change. Synthetic chemicals with diverse modes-of-action being detected in tissues wildlife pervade entire food webs. Although such lacking. Here we synthesise two related, largely segregated fields – examine pathways by which could disrupt processes govern self-organisation, collective Our review provides roadmap prioritising within context sociality highlights important methodological advancements future research. Pollution arising production consumption synthetic now outpaces other environmental megatrends (e.g., rising CO2 emissions [1.Bernhardt E.S. et al.Synthetic as change.Front. Ecol. Environ. 2017; 15: 84-90Crossref Scopus (377) Google Scholar]). Increasing human reliance, coupled world population growth insufficient regulation, has driven exponential rise products marketed globally (>350 000 [2.Wang Z. al.Toward pollution: first comprehensive analysis national regional inventories.Environ. Sci. Technol. 2020; 54: 2575-2584Crossref PubMed (332) Scholar]), corresponding surge infiltrating environment [3.Landrigan P.J. al.Pollution health agenda prevention.Environ. Health Perspect. 2018; 126084501Crossref (52) Scholar]. Ecosystems worldwide staggering array compounds agrochemicals [4.Tang F.H.M. al.Risk pesticide at scale.Nat. Geosci. 2021; 14: 206-210Crossref (293) Scholar] metals [5.Briffa J. al.Heavy metal their toxicological humans.Heliyon. 6e04691Abstract Full Text PDF (1161) Scholar], pharmaceuticals [6.Wilkinson J.L. al.Pharmaceutical world's rivers.Proc. Natl. Acad. U. S. A. 2022; 119e2113947119Crossref (328) personal care [7.Dey al.1 - Pharmaceuticals product (PPCP) contamination—a discharge inventory.in: Prasad M.N.V. Personal Care Products: Waste Management Treatment Technology. Butterworth-Heinemann, 2019: 1-26Crossref (84) Many degrade slowly remain highly persistent environment, while others released near-constant rate thus considered be 'pseudo-persistent'. Consequently, have been wide [8.Li Y. al.Neonicotinoids decline bird biodiversity United States.Nat. Sustain. 3: 1027-1035Crossref (70) Scholar,9.Garcia-Cegarra A.M. al.Persistence, bioaccumulation vertical transfer long-finned pilot whales stranded Chilean Patagonia.Sci. Total 770145259Crossref (8) pervading webs [10.Richmond E.K. al.A suite contaminates stream riparian webs.Nat. Commun. 9: 1-9Crossref (165) Scholar,11.Yamamuro M. aquatic decrease fishery yields.Science. 2019; 366: 620-623Crossref (145) A wealth dating back Rachel Carson's seminal 1962 publication Silent Spring [12.Carson R. Spring. Fawcett Publications, 1962Google documented adverse impacts wildlife. Besides causing mortality acutely lethal levels, animals, even minute concentrations including disrupting behaviour. Such may hidden drivers declines ecological instability [13.Saaristo al.Direct indirect behaviour, evolution wildlife.Proc. Soc. B Biol. 28520181297PubMed fuelling calls better integration indicators into risk assessment [14.Ford A.T. al.The role behavioral protection.Environ. 55: 5620-5628Crossref (83) However, nearly all (see Glossary) focused behaviours little consideration emergent group functions. This critical oversight because many animals engage over lifetime live structured societies or form loosely (Figure 1). These coordinate conspecifics provide protection against predation, gain reproductive opportunities, find food, reduce energy expenditure [15.Krause al.Living Groups. Oxford University Press, 2002Google Collective behaviour directly affects both fitness. Here, novel outlines instrumental emergence self-organisation We formulate predictions disruptions ultimately outcomes, detail themselves exacerbate buffer contamination, species Importantly, presents timely opportunity integrate key step towards improving threat posed influence impacting units compose (i.e., individuals) and/or those sociality). manifest across local spatial scales change formation 2, Key figure ). integrates mechanisms underlie different types systems, dynamic fission–fusion relatively stable To predict groups, need understand they environmentally realistic exposure levels. Documented severe physiological physical impairment, subtler not stress escape response. focus examples cascading implications level (Box 1).Box 1Can make generalised certain classes will impact groups?Chemical unique challenge due sheer classes, existence numerous between classes. The species-specific, contingent several factors, degree homology non-target intended target species. Further, do primary mode-of-action conventionally associated disruption antibiotics, antihistamines), specifically designed metals, surfactants), yet still so. makes generating difficult. biological targets, disruption, general valuable directing studies sociality. In Table I, outline series individual-level induced expected consequences, identify predicted induce effects.Table IGeneral consequencesIndividual-level effectsChemical classesaFor each class, use example subgroup narrow specific targets. class 1–8.Group formationGroup dynamicsRefsAntisocial behaviour1,2,3,4,5Reduced tendency accept Higher rejection potential members.Increased conflict amongst members weaker networks. Altered structure.[33.Whitlock S.E. al.Environmentally relevant antidepressant alters courtship songbird.Chemosphere. 211: 17-24Crossref (18) Scholar,34.Hubená P. al.Prescribed aggression fishes: modify concentrations.Ecotoxicol. Saf. 227112944Crossref Scholar,92.Santos M.E.S. al.Traces tramadol water native European fish.Ecotoxicol. 212111999Crossref (9) Scholar, 93.Brodin T. al.Dilute psychiatric drug alter behavior fish natural populations.Science. 2013; 339: 814-815Crossref (602) 94.Fenske L. al.17-α-Ethinylestradiol modulates endocrine responses zebrafish.Environ. Pollut. Res. Int. 27: 29341-29351Crossref (14) Scholar]Reduced anxiety perception1,2,6Decrease propensity join (particularly if grouping primarily antipredator strategy).Slow response times actions. Less coordination cohesion. risk-taking poorer predator evasion.[30.Cerveny D. al.Bioconcentration four benzodiazepines mixture wild fish.Sci. 702134780Crossref (20) Scholar,57.Martin J.M. psychoactive pollutant fluoxetine compromises fish.Environ. 222: 592-599Crossref (90) Scholar,93.Brodin Scholar]Hyperactivity3,4Higher interaction rates, lower capacity adjust formation.Faster movement, altering cohesion polarisation. Hyperactive rejected unimpaired groups.[95.Horký al.Methamphetamine elicits addiction fish.J. Exp. 224jeb242145Crossref (23) Scholar,96.De Serrano A.R. al.Paternal common pharmaceutical (Ritalin) transgenerational Trinidadian guppies.Sci. Rep. 11: 3985Crossref (6) Scholar]Lower activity/compromised locomotion1,5,6,7,8Inability impaired join, move between, groups.Slower Impaired likely groups.[42.Eng M.L. al.Imidacloprid chlorpyrifos insecticides impair migratory ability seed-eating songbird.Sci. 7: 15176Crossref (105) Scholar,97.Ložek F. al.Behaviour cardiac signal crayfish tramadol.Aquat. Toxicol. 213105217Crossref (17) 98.Almeida C.H.S. al.Sublethal agrochemical exposures honey bees' neotropical stingless color preferences, respiration locomotory responses.Sci. 779146432Crossref 99.Bachour R.-L. al.Behavioral citalopram, tramadol, binary zebrafish (Danio rerio) larvae.Chemosphere. 238124587Crossref (39) 100.Matus G.N. al.Behavior histopathology biomarkers evaluation paracetamol propranolol Phalloceros harpagos.Environ. 25: 28601-28618Crossref Scholar]Altered cognition4,7,8Reduced process information cues formation.Reduced competence inappropriate partners. Poorer decision-making coordination.[16.Bókony V. al.Effects little-studied early development anurans.Environ. 260114078Crossref (15) Scholar,95.Horký Scholar,101.Siviter H. al.Quantifying pesticides learning memory bees.J. Appl. 2812-2821Crossref (94) Scholar]Sensory disruption3,8Inability attract discriminate members. Reduced assortment.Poor communication Uncoordinated increased failure actions.[20.Besson al.Anthropogenic stressors sensory survival via thyroid disruption.Nat. 1-10Crossref (26) Scholar,23.Ankley G.T. androgenic promoter 17-β-trenbolone fecundity endocrinology fathead minnow.Environ. Chem. 2003; 22: 1350-1360Crossref Scholar,60.Tomkins al.An endocrine-disrupting agricultural sequential female mate choice 237: 103-110Crossref (28) Scholar]1-Antidepressants selective serotonin reuptake inhibitors)2- Anxiolytics benzodiazepines)3-Steroids androgens)4- Psychostimulants central nervous system stimulants)5- Analgesics opioids)6- Beta-blockers nonselective blockers)7- Anticonvulsants dibenzazepines)8- Insecticides neonicotinoids)a For 1–8. Open table new tab 1-Antidepressants inhibitors) 2- benzodiazepines) 3-Steroids androgens) 4- stimulants) 5- opioids) 6- blockers) 7- dibenzazepines) 8- neonicotinoids) Exposure lead dramatic morphological alterations, changes body size [16.Bókony colouration [17.Chatelain al.Do trace visual signals? Effects iridescent melanic feather feral pigeon.Oikos. 126: 1542-1553Crossref sex [18.Kidd K.A. al.Collapse after estrogen.Proc. 2007; 104: 8897-8901Crossref (1577) Perhaps most fundamental interfere anatomy involved visual, auditory, olfactory, tactile senses). Various surfactants pesticides, herbicides damage chemoreceptors olfactory [19.Razmara al.Mechanism copper nanoparticle toxicity rainbow trout mucosa.Environ. 284117141Crossref (13) Scholar,20.Besson amphibians [21.Sievers al.Contaminant mixtures interact predator-avoidance larval amphibian.Ecotoxicol. 161: 482-488Crossref (44) insects [22.Williamson S.M. Wright G.A. multiple cholinergic impairs honeybees.J. 216: 1799-1807PubMed greatly reducing detect cues. extreme cases, anatomy. instance, minnows, Pimephales promelas, 17β-trenbolone developed nuptial tubercles, structures typically only found males [23.Ankley Beyond abnormalities, often causes physiological, neurological, hormonal leading phenotypic expression [24.Goodchild C.G. al.Male zebra finches (Pb) during reduced volume song nuclei, altered sexual traits, received less attention females adults.Ecotoxicol. 210111850Crossref 25.Yamindago al.Fluoxetine neurotransmission systems animals.Ecotoxicol. 227112931Crossref (10) 26.Straub al.Negative neonicotinoids male honeybee survival, physiology field.J. 58: 2515-2528Crossref individual's metabolic state, foraging activity [27.Tan al.Chronic pervasive erodes among-individual variation 263114450Crossref Changes neurological cognitive occur when mimic block actions neurotransmitters, neurohormones, steroid hormones modulate [28.Vaudin al.When drugs become pollutants: neural underlying mechanisms.Environ. 205112495PubMed also receptors signalling molecules, functionality enzymes, modulation transmission de- hyperpolarisation [29.Richardson J.R. al.Neurotoxicity pesticides.Acta Neuropathol. 138: 343-362Crossref (211) Pollutants stemming medications, behaviours, [30.Cerveny Scholar,31.Buřič citalopram invertebrate.Aquat. 200: 226-232Crossref (50) Scholar,32.Chabenat al.Alteration predatory gro

Язык: Английский

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Bees as environmental and toxicological bioindicators in the light of pesticide non-targeted exposure

The Science of The Total Environment, Год журнала: 2025, Номер 964, С. 178639 - 178639

Опубликована: Янв. 25, 2025

Язык: Английский

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Lethal and sublethal effects of flupyradifurone and cyantraniliprole on two neotropical stingless bee species

Ecotoxicology, Год журнала: 2025, Номер unknown

Опубликована: Янв. 8, 2025

Язык: Английский

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