Results 51 to 60 of about 13,276 (225)

Biodegradation of imidacloprid

, 2020
Imidacloprid (1-[(6-chloro-3-pyridinyl)methyl]-N-nitro-2-imidazolidinimine), a chloronicotinyl insecticide used to control biting and sucking insects, is very persistent in the soil with a half-life often greater than 100 days. Our objectives were to 1) discover, isolate, and characterize a single microbial species with the ability to degrade ...
openaire   +3 more sources

Field‐based evidence of impaired sperm quality associated with conventional farming in two passerine birds

Ibis, EarlyView.
The detrimental effects of conventional farming on bird biodiversity are increasingly documented. Despite this, the specific impacts of both organic and conventional farming practices on bird coloration and sperm quality in natural settings remain unexplored. This study aimed to determine whether these farming practices differentially affect body mass,
Ségolène Humann‐Guilleminot, Audrey Bailly, Karine Monceau, Mélissa Desbonnes, Vincent Bretagnolle, Jérôme Moreau   +5 more
wiley   +1 more source

The gut symbiont Sphingomonas mediates imidacloprid resistance in the important agricultural insect pest Aphis gossypii Glover

BMC Biology, 2023
Background Neonicotinoid insecticides are applied worldwide for the control of agricultural insect pests. The evolution of neonicotinoid resistance has led to the failure of pest control in the field.
Nannan Lv, Ren Li, Shenhang Cheng, Lei Zhang, Pei Liang, Xiwu Gao   +5 more
doaj   +1 more source

Basal Bark Treatment of Imidacloprid for Hemlock Woolly Adelgids (Adelges tsugae) [PDF]

, 2023
Matthew D Quinterno, Gregory Dahle, Kathryn Gazal, Anand B. Persad, Jason A. Hubbart   +4 more
openalex   +1 more source

The “Pesticide Chip”: Chemical Legacies and Agrarian Futures in Costa Rica

Antipode, Volume 58, Issue 2, March 2026.
Abstract For decades, agro‐industrial capital has adopted cascading chemical and biotechnical interventions, or fixes, to secure accumulation through the cultivation of monocrops. We develop a framework that centres on how monocrop‐induced susceptibility to pests and pathogens—and the patchwork of fixes to address these—produces uneven chemical ...
Soledad Castro‐Vargas, Marion Werner
wiley   +1 more source

Enhanced Recognition via Defect Engineered Amorphous Metal–Organic Framework for Sensitive and Stable Pesticide Biosensor

Advanced Science, Volume 13, Issue 7, 3 February 2026.
A defect‐engineered assembly strategy is reported for the in situ encapsulation of acetylcholinesterase (AChE) into amorphous MOF‐74, endowing the composite with superior catalytic activity and target recognition capability. Leveraging these structural advantages, a sensitive and stable biosensor is constructed for the detection of paraoxon pesticide ...
Changshun Su, Xiangyu Zhai, Meng Zhang, Mengxue Li, Xinru Zhang, Chunyan Sun, Xu Yan, Hongxia Li   +7 more
wiley   +1 more source

Performance of Photoactivated Periodate for the Degradation of the Neonicotinoid Pesticide Imidacloprid in Water

Yankuang ceshi
Neonicotinoid pesticides, including imidacloprid, acetamiprid, and thiamethoxam, are widely used in agricultural production to kill pests by disrupting signal transduction within organisms.
Zhenshun HOU, Haoran WANG, Jiaqi WANG, Zongyu YAN, Mengyang YUAN, Yirui WU, Chengzhi ZHOU   +6 more
doaj   +1 more source

Protective effect of vitamin D on imidacloprid-induced testicular injury in rats

Archives of Medical Science, 2019
Introduction The degenerative effects of imidacloprid via oxidative stress are known. Irisin is a recently discovered peptide with energy regulator and antioxidant effects. In addition, the antioxidant potential of Vitamin D has been reported in previous
Hikmet Keles, Alper Yalcin, Hasan Aydin
doaj   +1 more source

Effects of multigenerational imidacloprid and thiamethoxam stress on metabolism and physiology of Aphis glycines Matsumura (Hemiptera: Aphididae).

PLoS ONE, 2022
The soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), a primary pest of soybean, poses a severe threat to soybean production. In this study, the 4th instar nymphs were exposed to the LC50 and LC30 of imidacloprid and thiamethoxam from F0 to
Aonan Zhang, Wenjing Zhou, Dongxue Wu, Lanlan Han, Kuijun Zhao   +4 more
doaj   +1 more source

Biochemical Responses of Anopheles spp. Larvae to a Novel Brazilian BR101 Bacillus thuringiensis var. israelensis Formulation: Oxidative Stress, Detoxification Enzymes, and Safety for Nontarget Notonectidae and Gerridae Aquatic Insects

Chemistry &Biodiversity, Volume 23, Issue 2, February 2026.
Bti BR101 exhibits strong larvicidal activity against Anopheles larvae spp., with dose‐dependent mortality and LC50 of 3.13 µg/mL. Bti increases ROS, lipid and protein oxidation, and activates antioxidant enzymes (SOD, CAT, GPx) and detoxification pathways (MFO and esterases), indicating moderate oxidative stress.
Izabel Cristina de Oliveira Bentes, Dayane Dantas Abensour, Maria Luiza Lima da Costa, Raquel Telles de Moreira Sampaio, Leticia Bernadete da Silva, Francisco Augusto da Silva Ferreira, Cláudia Patrícia da Silva Tavares, Hergen Vieira de Souza, Francisco de Assis Marque, Mário Antonio Navarro da Silva, Eduarda Andrade de Lima, Gislayne Trindade Vilas‐Boas, João Antonio Cyrino Zequi, André Correa de Oliveira, Rosemary Aparecida Roque   +14 more
wiley   +1 more source