Results 11 to 20 of about 2,479 (217)

Remediation of acetochlor-contaminated maize field soil using Serratia odorifera AC-1 fertilizer: effects on soil microbial communities [PDF]

Frontiers in Microbiology
Acetochlor is a chloroacetamide herbicide that is widely applied in corn fields. Nevertheless, the long-term usage of acetochlor in the soil leads to residues, which severely affect the germination of corn seeds and the growth of seedlings, and even ...
Zhengyi Zhang, Zhenting Shi, Lining Zheng, Hao Zhang   +3 more
doaj   +4 more sources

Exposure to acetochlor impairs swim bladder formation, induces heat shock protein expression, and promotes locomotor activity in zebrafish (Danio rerio) larvae

Ecotoxicology and Environmental Safety, 2021
Acetochlor is one of the most widely used herbicides in the world, however, there are few data on the sub-lethal effects of acetochlor on early developmental stages of fish. To address this, we measured survival, deformity, swim bladder formation, embryo
Tao Huang, Shuo Wang, Christopher L. Souders, II, Emma Ivantsova, Andrew Wengrovitz, Jade Ganter, Yuan H. Zhao, Hongguang Cheng, Christopher J. Martyniuk   +8 more
doaj   +2 more sources

Single and Combined Effects of As (III) and Acetochlor on Phosphatase Activity in Soil

Journal of Integrative Agriculture, 2013
The actions and interactions of acetochlor and As on the soil phosphatase activity were investigated after 1, 3, 6, 10, 15, 30 and 60 d of exposure under control conditions.
Yun ZHANG, Feng ZHANG, Guan-cai ZHANG, Lian-zhu GUAN   +3 more
doaj   +2 more sources

Controle de plantas daninhas na cultura da soja através do herbicida acetochlor em sistemas de semeadura direta e preparo convencional Weed control in soybean crop using the herbicide acetochlor under direct seeding and conventional system [PDF]

Planta Daninha, 2002
O manejo do solo altera a bioatividade dos herbicidas residuais e influi na persistência, na eficácia de controle das plantas daninhas e na fitotoxicidade para as culturas. Um experimento foi conduzido na Faculdade de Agronomia da Universidade Federal do
M.V.W. Ferri, R.A. Vidal
doaj   +2 more sources

Reasoned opinion on the setting of import tolerances for acetochlor in soya beans and cotton seeds [PDF]

EFSA Journal, 2015
In accordance with Article 6 of Regulation (EC) No 396/2005, Spain, the evaluating Member State, received an application from Monsanto Europe NV to set import tolerances for the active substance acetochlor in soya bean and cotton seed, imported from the ...
European Food Safety Authority
doaj   +2 more sources

Possible Use in Soil Bioremediation of the Bacterial Strain Bacillus Sphaericus NM-1 Capable of Simultaneously Degrading Promethrin and Acetochlor [PDF]

Microorganisms
Prometryn and acetochlor are herbicides used to control weeds in farmlands and other areas. They enter the soil through direct application, residual accumulation in crops, and atmospheric deposition. The pollution of their residues in the environment has
Yue Cheng, Qian Fu, Junjia Xu, Xinhua Niu, Lin Liu, Jiaqi Wang, Jingwen Quan, Qingyue Yu, Baoyan Chi, Haitao Li, Rongmei Liu   +10 more
doaj   +2 more sources

Air, Dermal, and Urinary Metabolite Levels of Backpack and Tractor Sprayers Using the Herbicide Acetochlor in Thailand [PDF]

Toxics, 2023
Acetochlor is a chloroacetanilide selective pre-emergent herbicide used for controlling grass and broadleaf weeds in crops. This study compared the acetochlor exposures of backpack and tractor sprayers and assessed whether dermal or air exposures were ...
Nichcha Kallayanatham, Sumate Pengpumkiat, Pornpimol Kongtip, Ritthirong Pundee, Noppanun Nankongnab, Amarin Kongtawelert, Susan R. Woskie   +6 more
doaj   +2 more sources

Degradation of Three Herbicides and Effect on Bacterial Communities under Combined Pollution [PDF]

Toxics
Pesticide residues in soil, especially multiple herbicide residues, cause a series of adverse effects on soil properties and microorganisms. In this work, the degradation of three herbicides and the effect on bacterial communities under combined ...
Liangchi Mei, Xinle Xia, Jian Cao, Yuzhen Zhao, Haiyun Huang, Ying Li, Zhaoxian Zhang   +6 more
doaj   +2 more sources

Acetochlor alters hunger adaptation in lizards (Eremias argus): Metabolic strategy shifts under energy crisis

Environmental Chemistry and Ecotoxicology
The application of the herbicide exerts detrimental effects on wild reptiles through direct toxicological impacts and indirect food scarcity mediated via the food chain.
Yue Zhang, Simin Yu, Yufan Nie, Yuping Liu, Zikang Wang, Ning Zhang, Dier Song, Wentao Zhu, Zhiqiang Zhou, Jinling Diao   +9 more
doaj   +2 more sources

Integrated effect of row spacing and herbicide programs on photosynthetically active radiation, control, and seed production of multiple herbicide‐resistant Palmer amaranth in corn

Agrosystems, Geosciences & Environment
Multiple herbicide‐resistant (MHR) Palmer amaranth has been ranked as the most problematic weed in row crop fields in Nebraska. Integration of narrow row spacing with herbicide might augment control of MHR Palmer amaranth.
Ramandeep Kaur, Nevin C. Lawrence, Yeyin Shi, Parminder S. Chahal, Stevan Z. Knezevic, Amit J. Jhala   +5 more
doaj   +2 more sources