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1. Investigation and analysis of pesticide residues in edible fungi produced in the mid-western region of China

Author:
Yongbo Li; Guofu Qin; Fengrui He; Keting Zou; Bei Zuo; Ruixiao Liu; Wei Zhang; Bixia Yang; Guipeng Zhao; Guangfeng Jia
Source:
Food control 2022 v.136 pp. 108857
ISSN:
0956-7135
Subject:
aldicarb,   etc   ; acephate; carbendazim; food safety; high performance liquid chromatography; prochloraz; procymidone; risk; spectrometers; China;     Show all 10 Subjects
Abstract:
... The present study sought to investigate the levels of multi-pesticide residues in highly consumed edible fungi in China's western regions. A total of 354 edible fungi samples were collected from the local markets, and the concentrations of 53 pesticides in these samples were determined through high performance liquid chromatography mass spectrometer (HPLC/MS/MS). Carbendazim, acephate, procymidone ...
DOI:
10.1016/j.foodcont.2022.108857

2. Meta-Analysis of the Field Efficacy of Seed- and Soil-Applied Nematicides on Meloidogyne incognita and Rotylenchulus reniformis Across the U.S. Cotton Belt

Author:
Travis R. Faske; Yuba Kandel; Tom W. Allen; Zane J. Grabau; Jiahuai Hu; Robert C. Kemerait; Gary W. Lawrence; Kathy S. Lawrence; Hillary L. Mehl; Charles Overstreet; Lindsey D. Thiessen; Terry Wheeler
Source:
Plant disease 2022 v.106 no.8 pp. 2228-2238
ISSN:
0191-2917
Subject:
aldicarb,   etc   ; Meloidogyne incognita; Rotylenchulus reniformis; cultivars; fluopyram; furrows; meta-analysis; nematicides; root diseases; seed cotton; thiodicarb; Southeastern United States;     Show all 12 Subjects
Abstract:
... Meta-analysis was used to compare yield protection and nematode suppression provided by two seed-applied and two soil-applied nematicides against Meloidogyne incognita and Rotylenchulus reniformis on cotton across 3 years and several trial locations in the U.S. Cotton Belt. Nematicides consisted of thiodicarb- and fluopyram-treated seed, aldicarb and fluopyram applied in furrow, and combinations o ...
DOI:
10.1094/PDIS-07-21-1529-RE

3. Evaluation of Cotton Cultivar and At-Plant Nematicide Application on Seasonal Populations of Reniform Nematode

Author:
Whitney D. Crow; Angus L. Catchot; Darrin Dodds; Jeffery Gore; Donald R. Cook; Thomas W. Allen
Source:
Agronomy 2021 v.11 no.11 pp. -
ISSN:
2073-4395
Subject:
aldicarb,   etc   ; 1,3-dichloropropene; Rotylenchulus reniformis; agronomy; cotton; cultivars; pests; phytomass; plant growth; plant height;     Show all 10 Subjects
Abstract:
... The reniform nematode, Rotylenchulus reniformis (Linford and Oliveira), remains a common, widespread nematode pest of cotton across the southern United States. Trials were conducted during 2017 at three non-irrigated locations: one location in Hamilton, MS, and two locations in Tchula, MS, in field settings with a history of cotton production and documented economically-damaging reniform nematode ...
DOI:
10.3390/agronomy11112166

4. Fluorescence tuning behavior of carbon quantum dots with gold nanoparticles via novel intercalation effect of aldicarb

Author:
Reena K. Sajwan; G.B.V.S. Lakshmi; Pratima R. Solanki
Source:
Food chemistry 2021 v.340 pp. 127835
ISSN:
0308-8146
Subject:
aldicarb,   etc   ; behavior; carbon; detection limit; electrostatic interactions; environment; fluorescence; fluorometry; food chemistry; food safety; nanogold;     Show all 11 Subjects
Abstract:
... A simple, sensitive and rapid fluorometric system has been developed for the detection of aldicarb (ALD) based on inner filter effect (IFE) of gold nanoparticles (AuNPs) on fluorescence (FL) intensity of carbon quantum dots (CQDs). Addition of CQDs into AuNPs, gets them aggregated due to electrostatic interaction resulting in quenching the FL intensity of CQDs. With addition of ALD into AuNPs, an ...
DOI:
10.1016/j.foodchem.2020.127835

5. Substrate preference of carbamate hydrolase CehA reveals its environmental behavior

Author:
Wankui Jiang; Yali Liu; Zhijian Ke; Lu Zhang; Mingliang Zhang; Yidong Zhou; Hui Wang; Chenglong Wu; Jiguo Qiu; Qing Hong
Source:
Journal of hazardous materials 2021 v.403 pp. 123677
ISSN:
0304-3894
Subject:
aldicarb,   etc   ; Sphingomonas; amino acid sequences; carbaryl; carbofuran; genes; horizontal gene transfer; hydrolases; hydrolysis; oxamyl; propoxur; sequence homology; substrate specificity;     Show all 13 Subjects
Abstract:
... The cehA gene is the earliest reported and most widely found carbaryl hydrolase gene. CehA detoxifies carbaryl and other carbamate pesticides via de-esterification. Currently, there is no systematic research available on substrate preference or the mechanism of CehA action in different hosts. In this study, we found that CehA from different hosts is highly conserved, with more than 99% amino acid ...
DOI:
10.1016/j.jhazmat.2020.123677

6. Is deliberate pesticide poisoning of wildlife impacting local insect communities? Wildlife and environmental forensic investigations in southern Spain present an opportunity for collaborative entomological monitoring

Author:
Isabel Fernández Verón; Irene Zorrilla; Ngaio L. Richards
Source:
Journal of insect conservation 2021 v.25 no.3 pp. 511-519
ISSN:
1366-638X
Subject:
aldicarb; aldicarb sulfoxide,   etc   ; Calliphoridae; Chilopoda; Isopoda; arthropods; crime; ecosystems; forensic sciences; gas chromatography; honey bees; liquids; metabolites; methiocarb; methomyl; species identification; thin layer chromatography; wildlife; Spain;     Show all 19 Subjects
Abstract:
... In many European regions, people may use pesticides, particularly carbamate and organophosphorus insecticides, to deliberately poison wildlife in response to various resource-based conflicts. Repercussions of this largely illegal practice are well-documented in macro-scavengers (vultures). In southern Spain, our environmental agents are trained to gather evidence at suspected scenes of wildlife/en ...
DOI:
10.1007/s10841-021-00319-6

7. The onset of active gill respiration in post-embryonic zebrafish (Danio rerio) larvae triggers an increased sensitivity to neurotoxic compounds

Author:
Nadine Kämmer; Lothar Erdinger; Thomas Braunbeck
Source:
Aquatic toxicology 2022 v.249 pp. 106240
ISSN:
0166-445X
Subject:
aldicarb,   etc   ; Danio rerio; acute toxicity; adults; aniline; asphyxia; bioaccumulation; bioavailability; chlorpyrifos; comparative study; death; deflation; embryotoxicity; juveniles; lindane; lipophilicity; neurotoxicity; neurotoxins; oxygen; permethrin; swim bladder; toxicity testing; ziram;     Show all 23 Subjects
Abstract:
... Originally designed as a general alternative to acute fish toxicity testing (AFT), the fish embryo toxicity test (FET) has become subject to concerns with respect to neurotoxic substances. Whereas oxygen uptake in the fish embryo primarily occurs via diffusion across the skin, juvenile and adult fish rely on active ventilation of the gills. As a consequence, substances including, e.g., neurotoxica ...
DOI:
10.1016/j.aquatox.2022.106240

8. Correction: MOF@activated carbon: a new material for adsorption of aldicarb in biological systems

Author:
Carlos Alberto Fernandes de Oliveira; Fausthon Fred da Silva; George Chaves Jimenez; José Ferreira da S. Neto; Daniela Maria Bastos de Souza; Ivone Antônia de Souza; Severino Alves Júnior
Source:
Chemical communications 2019 v.55 no.30 pp. 4435
ISSN:
1364-548X
Subject:
aldicarb,   etc   ; adsorption; carbon; chemical reactions;     Show all 4 Subjects
Abstract:
... Correction for ‘MOF@activated carbon: a new material for adsorption of aldicarb in biological systems’ by Carlos Alberto Fernandes de Oliveira et al., Chem. Commun., 2013, 49, 6486–6488. ...
DOI:
10.1039/c9cc90125f

9. Acetylcholinesterase from the charru mussel Mytella charruana: kinetic characterization, physicochemical properties and potential as in vitro biomarker in environmental monitoring of mollusk extraction areas

Author:
Glauber Pereira Carvalho dos Santos; Caio Rodrigo Dias de Assis; Vagne Melo Oliveira; Thiago Barbosa Cahu; Valdir Luna Silva; Juliana Ferreira Santos; Gilvan Takeshi Yogui; Ranilson Souza Bezerra
Source:
Comparative biochemistry and physiology 2022 v.252 pp. 109225
ISSN:
1532-0456
Subject:
aldicarb,   etc   ; acetylcholinesterase; active sites; biomarkers; carbaryl; carbofuran; chlorpyrifos; cholinesterase; copper; cypermethrin; diazinon; dichlorvos; diflubenzuron; juvenile hormone analogs; mercury; mussels; novaluron; pH; parathion-methyl; physiology; pyrethrins; pyriproxyfen; temephos; thermal stability; zinc;     Show all 25 Subjects
Abstract:
... Acetylcholinesterase (AChE; EC 3.1.1.7) from aquatic organisms have been used to evaluate the exposure of specimens to pesticides and heavy metals at sublethal levels in environmental samples. AChE of Mytella charruana was extracted to characterize its physicochemical and kinetic properties as well as the effect of organophosphate (dichlorvos, diazinon, chlorpyrifos, methyl-parathion and temephos) ...
DOI:
10.1016/j.cbpc.2021.109225

10. In-furrow fluopyram nematicide efficacy for Rotylenchulus reniformis management in cotton production

Author:
Zane J. Grabau; Chang Liu; Lesley A. Schumacher; Ian M. Small; David L. Wright
Source:
Crop protection 2021 v.140 pp. 105423
ISSN:
0261-2194
Subject:
aldicarb,   etc   ; Gossypium hirsutum; Rotylenchulus reniformis; application rate; cotton; eggs; fluopyram; nematicides; plant protection; soil;     Show all 10 Subjects
Abstract:
... In-furrow nematicide application is a primary method for managing Rotylenchulus reniformis (Linford and Oliveira, 1940) in cotton (Gossypium hirsutum L.). Fluopyram is a relatively new non-fumigant nematicide and field data is needed to determine its efficacy at managing R. reniformis (reniform nematode, RN) in cotton production. To investigate, two experiments, consisting of multiple small plot f ...
DOI:
10.1016/j.cropro.2020.105423

11. Pesticides and their degradates in groundwater reflect past use and current management strategies, Long Island, New York, USA

Author:
Irene J. Fisher; Patrick J. Phillips; Banu N. Bayraktar; Shirley Chen; Brendan A. McCarthy; Mark W. Sandstrom
Source:
Science of the total environment 2021 v.752 pp. 141895
ISSN:
0048-9697
Subject:
aldicarb,   etc   ; aquifers; atrazine; chlorothalonil; environment; groundwater; horticulture; imidacloprid; land use; metalaxyl; myclobutanil; propiconazole; simazine; New York;     Show all 14 Subjects
Abstract:
... Long Island, New York, has a mix of urban/suburban to agricultural/horticultural land use and nearly 3 million residents that rely on a sole-source aquifer for drinking water. The analysis of shallow groundwater (<40 m below land surface) collected from 54 monitoring wells across Long Island detected 53 pesticides or pesticide degradates. Maximum concentrations for individual pesticides or pestici ...
DOI:
10.1016/j.scitotenv.2020.141895

12. Different decreasing rates of chemical threshold concentrations can be explained by their toxicokinetic and toxicodynamic characteristics

Author:
Fan Wu; Yongfei Gao; Zhiling Zuo; Jianfeng Feng; Zhenguang Yan; Lin Zhu
Source:
Science of the total environment 2020 v.708 pp. 135234
ISSN:
0048-9697
Subject:
aldicarb,   etc   ; bioaccumulation factor; diazinon; dieldrin; ecological communities; ecosystems; exposure duration; lethal concentration 50; methoxychlor; toxicity; uncertainty;     Show all 11 Subjects
Abstract:
... To protect ecosystems, threshold concentrations (e.g., HC₅) for chemicals are often derived using the toxicity data obtained at fixed times. Since the toxicity (e.g., LC₅₀) usually decreases with exposure time, the threshold concentrations are expected to be time-dependent, giving rise to the uncertainty in the chemical environmental criteria. Here, using the LC₅₀ data with at least 3 different ex ...
DOI:
10.1016/j.scitotenv.2019.135234

13. New reduced-risk agricultural nematicides – Rationale and review

Author:
Desaeger Johan; Wram C.; Zasada Inga
Source:
Journal of nematology 2020 v.52 no. pp. 1-16
ISSN:
0022-300X
Subject:
aldicarb,   etc   ; fenamiphos; methyl bromide; nematicidal properties; nematode control; plant parasitic nematodes; plant protection; risk reduction; soil fumigants;     Show all 9 Subjects
Abstract:
... The last decade has seen a sharp increase in nematicide research in the agricultural industry. As a result, several new synthetic nematicides have become available to growers, and several more are expected in the near future. This new interest in nematicides is related to the growing demand for safer and more selective products, and the increasing regulatory pressure on many of the traditional nem ...
Handle:
10113/7222900
DOI:
10.21307/jofnem-2020-091

14. Can Organophosphates and Carbamates Cause Synergisms by Inhibiting Esterases Responsible for Biotransformation of Pyrethroids?

Author:
Yi Cao; Alberto Ibáñez Navarro; Lucas Perrella; Nina Cedergreen
Source:
Environmental science & technology 2021 v.55 no.3 pp. 1585-1593
ISSN:
1520-5851
Subject:
aldicarb,   etc   ; Daphnia magna; acetylcholinesterase; biotransformation; chlorpyrifos; diazinon; environmental science; hydrolysis; mortality; parathion; pyrethrins; risk assessment; technology; toxicity;     Show all 14 Subjects
Abstract:
... Hydrolysis catalyzed by general esterases (GEs) is the most efficient route for hydrolyzation of pyrethroid insecticides. Organophosphate (OP) and carbamate (CB) insecticides are known to inhibit GEs in addition to acetylcholinesterase (AChE), which is their main target. We hypothesize that synergies can be induced by OPs and CBs when mixed with pyrethroids, due to their inhibition of GE-dependent ...
DOI:
10.1021/acs.est.0c04493

15. The distinct profiles of the inhibitory effects of fluensulfone, abamectin, aldicarb and fluopyram on Globodera pallida hatching

Author:
Emily Feist; James Kearn; Yogendra Gaihre; Vincent O'Connor; Lindy Holden-Dye
Source:
Pesticide biochemistry and physiology 2020 v.165 pp. 104541
ISSN:
0048-3575
Subject:
aldicarb,   etc   ; Globodera pallida; abamectin; eggs; fluopyram; hatching; juveniles; mechanism of action; metabolism; necrosis; nematicides; plant parasitic nematodes; viability;     Show all 13 Subjects
Abstract:
... Fluensulfone is a nematicide with a novel mode of action against plant parasitic nematodes. Here, we utilize in vitro hatching assays to investigate fluensufone's ability to inhibit Globodera pallida hatching, relative to the efficacy of other distinct classes of nematicides.Fluensulfone, abamectin, aldicarb and fluopyram inhibit G. pallida hatching from cysts more potently than from isolated eggs ...
DOI:
10.1016/j.pestbp.2020.02.007

16. Isolation and characterization of a novel member of the ACC ligand-gated chloride channel family, Hco-LCG-46, from the parasitic nematode Haemonchus contortus

Author:
Sarah A. Habibi; Stephen M. Blazie; Yishi Jin; Sean G. Forrester
Source:
Molecular and biochemical parasitology 2020 v.237 pp. 111276
ISSN:
0166-6851
Subject:
aldicarb,   etc   ; Haemonchus contortus; Xenopus laevis; acetylcholine; agonists; anthelmintics; carbachol; chloride channels; chlorides; hypersensitivity; invertebrates; median effective concentration; nicotinic receptors; oocytes; tissues;     Show all 15 Subjects
Abstract:
... The ACC-1 family of cys-loop receptors are ligand-gated chloride channels sensitive to acetylcholine (ACh), and are only present in invertebrates. Studies of this family of inhibitory receptors has provided insight into how they bind and respond to ACh in a manner vastly different from nicotinic acetylcholine receptors and appear to be present in tissues that are relevant to anthelmintic action. H ...
DOI:
10.1016/j.molbiopara.2020.111276

17. Lowland tapir exposure to pesticides and metals in the Brazilian Cerrado

Author:
Emília P. Medici; Renata Carolina Fernandes-Santos; Caroline Testa-José; Antonio Francisco Godinho; Anne-Fleur Brand
Source:
Wildlife research 2021 v.48 no.5 pp. 393-403
ISSN:
1035-3712
Subject:
aldicarb,   etc   ; Tapirus terrestris; atomic absorption spectrometry; biodiversity; cadmium; carbaryl; cerrado; deltamethrin; diazinon; gas chromatography; herbivores; high performance liquid chromatography; kidneys; lead; liver; livestock production; malathion; mevinphos; necropsy; nitrogen; permethrin; phosphorus; population viability; proboscis; pyrethrins; research; road kills; stomach; survival rate; toxicity; wildlife; Brazil;     Show all 32 Subjects
Abstract:
... ContextThe Cerrado is a Global Biodiversity Hotspot as well as Brazil’s main frontier for large-scale agriculture and livestock production, making it one of the most threatened biomes in the country. Brazil is one of the biggest consumers of pesticides in the world and allows the use of chemicals that are banned in many other countries due to their adverse health effects in a wide range of species ...
DOI:
10.1071/WR19183

18. Opposite changing dual-emission luminescence of gold nanoparticles by sulfhydryl to develop a pesticide biosensing strategy

Author:
Yuliang Pan; Yong Li; Huan Ma; Wang Li
Source:
Analytical methods 2019 v.11 no.17 pp. 2327-2332
ISSN:
1759-9679
Subject:
aldicarb,   etc   ; acetylcholinesterase; analytical methods; biosensors; catalytic activity; chlorpyrifos; detection limit; emissions; glutathione; luminescence; nanogold; vegetables;     Show all 12 Subjects
Abstract:
... As the merit of ratiometric assay is impregnable due to potentially interfering processes, a ratiometric method for pesticide detection was developed. By adjusting glutathione : HAuCl₄ to an appropriate ratio, dual-emission luminescent ultra-small gold nanoparticles (AuNPs) with a high emission at 800 nm and a low emission at 600 nm were synthesized. Interestingly, the sulfhydryl-containing compou ...
DOI:
10.1039/c9ay00445a

19. Evaluation of Tillage, At-Planting Treatment, and Nematicide on Tobacco Thrips (Thysanoptera: Thripidae) and Reniform Nematode (Tylenchida: Hoplolamidae) Management in Cotton

Author:
Whitney D. Crow; Angus L. Catchot; Jeff Gore; Darrin M. Dodds; Donald R. Cook; Thomas W. Allen
Source:
Agronomy 2020 v.10 no.2 pp. -
ISSN:
2073-4395
Subject:
aldicarb,   etc   ; 1,3-dichloropropene; Frankliniella fusca; Gossypium hirsutum; Rotylenchulus reniformis; abamectin; acephate; conventional tillage; cotton; imidacloprid; insecticide application; no-tillage; pests; plant growth; plant response; seed treatment; terbufos; thiamethoxam; thiodicarb;     Show all 19 Subjects
Abstract:
... There are numerous early-season pests of cotton, Gossypium hirsutum L., that are economically important, including tobacco thrips, Frankliniella fusca (Hinds), and reniform nematode, Rotylenchulus reniformis (Linford & Oliveira). Both of these species have the potential to reduce plant growth and delay crop maturity, ultimately resulting in reduced yields. A field study was conducted during 2015 a ...
DOI:
10.3390/agronomy10020300

20. Control of invasive apple snails and their use as pollutant ecotoxic indicators: a review

Author:
Falguni Panda; Samar Gourav Pati; Abhipsa Bal; Kajari Das; Luna Samanta; Biswaranjan Paital
Source:
Environmental chemistry letters 2021 v.19 no.6 pp. 4627-4653
ISSN:
1610-3653
Subject:
aldicarb,   etc   ; acetylcholinesterase; apples; biphenyl; catalase; copper sulfate; cultivation area; cypermethrin; feed intake; financial economics; freshwater; glutathione peroxidase; invasive species; ivermectin; mercury; morality; mortality; niclosamide; oxygen consumption; pollutants; pollution; rice; superoxide dismutase; tea;     Show all 24 Subjects
Abstract:
... Apple snails are one of the most survived fresh water invasive species that causes massive economic loss to vegetations, especially to the rice fields. They survive against many environmental stressors and are considered as a major pest in water-lodged cultivated area due to their intrusiveness, adaptation mechanisms and survivability. Therefore, there is a need for strategies to control their pop ...
DOI:
10.1007/s10311-021-01305-9