Results 1 to 10 of about 901 (94)

Enantiomeric Separation of Prothioconazole and Prothioconazole-Desthio by Capillary Electrophoresis. Degradation Studies in Environmental Samples [PDF]

Journal of Chromatography A, 2021
In this work, two analytical methodologies by Capillary Electrophoresis were developed. The first one enabled the rapid and cost-effective enantioseparation of prothioconazole and was applied to the analysis of prothioconazole-based commercial agrochemical formulations.
María Castro Puyana, María Angeles Garcia, Sara Jiménez-Jiménez   +2 more
exaly   +4 more sources

Aquatic Ecological Risk Evaluation of Chiral Triazole Fungicide Prothioconazole and Its Metabolite Prothioconazole-Desthio on Lemna minor

Sustainability, 2022
The potential risk posed by the chiral triazole fungicide prothioconazole and its metabolite, prothioconazole-desthio to aquatic ecosystems has attracted attention. At present, the aquatic toxicity of prothioconazole is focused on aquatic animals, and the study of aquatic plants is limited.
Zhaoxian Zhang
exaly   +3 more sources

Residue Levels and Dietary Risk Evaluation of Prothioconazole-Desthio and Kresoxim-Methyl in Cucumbers After Field Application in Twelve Regions in China

Food Additives and Contaminants - Part A Chemistry, Analysis, Control, Exposure and Risk Assessment, 2023
A commercial formulation called prothioconazole·kresoxim-methyl 50% water dispersible granule (WG), used to control the powdery mildew, is under registration for use on cucumbers. Therefore it is urgent to validate the reliability of the recommended good agricultural practices (GAP) conditions (187.5 g a.i. ha−1, three sprays with a 7-d interval, and a
Jiye Hu, Chao Dong
exaly   +4 more sources

Prothioconazole and Prothioconazole-Desthio Activities Against Candida albicans Sterol 14-α-Demethylase. [PDF]

Applied and Environmental Microbiology, 2013
ABSTRACT Prothioconazole is a new triazolinthione fungicide used in agriculture. We have used Candida albicans CYP51 (CaCYP51) to investigate the in vitro activity of prothioconazole and to consider the use of such compounds in the medical arena. Treatment of C. albicans
Steven L Kelly, Bart A Fraaije, Josie E. Parker   +2 more
exaly   +4 more sources

Insights into the Fungicide Prothioconazole and Its Metabolite in Wheat: Residue Behavior and Risk Assessment

Agronomy, 2023
To clarify the residue formation of prothioconazole and its main metabolite in wheat plants, the uptake, translocation, and metabolism of prothioconazole in wheat roots and leaves were investigated by nutrient solution culture and the spraying method ...
Qingkui Fang, Zixuan Yan, Chengzhi Zhang, Yanhong Shi, Zhaoxian Zhang, Quan Gao, Jinjing Xiao, Min Liao, Chuanyong Qi, Haiqun Cao   +9 more
doaj   +2 more sources

Effect of Aviation Spray Adjuvant on Improving Control of Fusarium Head Blight and Reducing Mycotoxin Contamination in Wheat

Agriculture, 2021
Fusarium head blight (FHB) and its mycotoxin contamination are among the main factors affecting wheat yield and quality. There is an urgent need to develop an efficient strategy to prevent and control the FHB disease and reduce the mycotoxin level in the
Xiaojing Yan, Ming Wang, Yuxiao Zhu, Xin Shi, Xiaohui Liu, Yixuan Chen, Jun Xu, Daibin Yang, Huizhu Yuan   +8 more
doaj   +2 more sources

Hydrochar decreased the enantioselective bioaccumulation of prothioconazole-desthio in the tobacco through rhizosphere soil metabolic regulation

Ecotoxicology and Environmental Safety
Pollution of soil environments by pesticides is a serious global issue. Char amendments (pyrochar and hydrochar) have been widely used to remediate contaminated soils. However, the rhizosphere soil metabolic mechanisms underlying the hydrochar remediated
Xiao Wang, Shaojing Yin, Ying Zheng, Xueyang Yu, Yiqiang Li, Benqiang Zhang, Jiantao Liu, Yang Zhang, Xiangwei You   +8 more
doaj   +3 more sources

Crosstalk regulation between gut microbiota and DNA methylation: Sex-specific effects of intestinal metabolic activities induced by prothioconazole and prothioconazole-desthio in zebrafish

Ecotoxicology and Environmental Safety
The large-scale production and widespread use of the triazole fungicide prothioconazole (PTC) have led to its frequent detection in environmental samples.
Sinuo Tian, Fang Zhao, Jiarui Li, Xiaoyan Wang, Jiaxin Wang, Shiran Huang, Wentao Zhu, Miaomiao Teng, Cheng Li   +8 more
doaj   +3 more sources

Acute and Chronic Toxicity of Prothioconazole and its Metabolite Prothioconazole-Desthio To Daphnia Magna [PDF]

Environmental Science and Pollution Research, 2021
Abstract Prothioconazole (PTC) is a broad-spectrum triazole fungicide. Current research has mainly focused on its efficacy and residues, with few studies on its toxicological effects. This study assessed the effects of PTC, and its metabolite prothioconazole-desthio (PTCd), on the inhibition of activity, growth, and reproduction of Daphnia ...
An, Xuehua, Lui, Xinju, Jiang, Jinhua, Wang, Feidi, Lv, Lu, Li, Gang, Wu, Shenggan, Zhao, Xueping   +7 more
openaire   +2 more sources

Health risk assessment following exposure of operators to backpack-sprayed prothioconazole and its major metabolite in wheat fields in China

Frontiers in Environmental Science, 2023
IntroductionProthioconazole is a triazolinthione fungicide widely used to control diseases on various crops caused by Ascomycetes, Basidiomycetes, and Imperfecti fungi.
Shuang Li, Chenghan Mei, Xuemin Wu, Xuefeng Li, Sen Pang   +4 more
doaj   +1 more source