Results 121 to 130 of about 527 (159)

Molecular and Biochemical Characterization of Pydiflumetofen-Resistant Mutants of Didymella bryoniae

Journal of Agricultural and Food Chemistry, 2020
Gummy stem blight (GSB), caused by Didymella bryoniae, is a devastating disease on watermelon. Pydiflumetofen belongs to succinate dehydrogenase inhibitor (SDHI) fungicide, which is effective in controlling many plant diseases. The EC50 values of 69 D.
Xuewei Mao, Zhiwen Wu, Chaowei Bi, Jianxin Wang, Feifei Zhao, Jing Gao, Yiping Hou, Mingguo Zhou   +7 more
openaire   +2 more sources

Resistance risk assessment for a novel succinate dehydrogenase inhibitor pydiflumetofen in Fusarium asiaticum

Pest Management Science, 2020
AbstractBACKGROUNDFusarium asiaticum is one of predominant pathogens of Fusarium head blight (FHB) in China. Pydiflumetofen (Pyd) is a novel succinate dehydrogenase inhibitor (SDHI) which has been commercialized in China for the controlling of wheat FHB since 2019.
Wenchan Chen, Lingling Wei, Weicheng Zhao, Bingran Wang, Huanhuan Zheng, Pengcheng Zhang, Tiancheng Lou, Yabing Duan, Yiping Hou, Mingguo Zhou, Changjun Chen   +10 more
openaire   +2 more sources

A83V Mutation in FaSDHC2 Confers High Field Resistance to Pydiflumetofen and Exhibits Negative Cross-Resistance to Benzovindiflupyr in Fusarium asiaticum.

Journal of Agricultural and Food Chemistry
Fusarium head blight (FHB), primarily caused by the Fusarium graminearum species complex (FGSC), reduces cereal yields and causes substantial economic losses globally. In China, Fusarium asiaticum is the predominant FGSC species, causing yield losses and
Yige Li, Ziyang Zhang, Xiaoru Yin, Yu Guo, Xianghao Meng, Jie Zhang, Yiqiang Cai, Guilin Sheng, Mingguo Zhou, Shankui Yuan, Yabing Duan   +10 more
semanticscholar   +1 more source

Emulsive liquid-liquid microextraction coupled with UHPLC-MS/MS for chiral analysis of pydiflumetofen in environmental water samples.

Journal of Chromatography A
A rapid and environmentally friendly emulsive liquid-liquid microextraction (ELLME) method was developed for the enantioselective determination of pydiflumetofen (PYD) in environmental water samples using ultra-high-performance liquid chromatography ...
Rui Song, Jizhen Fu, Guangyan Zhu, Mingyang Wang, Yuxin Wang, Xu Jing, Li Li   +6 more
semanticscholar   +1 more source

Baseline sensitivity and resistance analysis of Botrytis cinerea to pydiflumetofen in Liaoning Province, China

European Journal of Plant Pathology
Shiqing Chen, Liting Wu, Yi Li, Zian Zhao, Zhiqiu Qi   +4 more
semanticscholar   +2 more sources

Effect of pydiflumetofen onGibberella ear rot andFusarium mycotoxin accumulation in maize grain

World Mycotoxin Journal, 2021
In Ontario, Canada,Fusarium graminearum Schwabe causesGibberella ear rot (GER) in maize, resulting in the accumulation of mycotoxins, mainly deoxynivalenol (DON), DON-3-glucoside (DON-3G) and zearalenone (ZEN) in infected kernels. Fungicides can be an important tool for managing GER and DON and otherFusarium mycotoxins in maize.
K. Eli, A.W. Schaafsma, V. Limay-Rios, D.C. Hooker   +3 more
openaire   +1 more source

Functional characterization of MoSdhB in conferring resistance to pydiflumetofen in blast fungus Magnaporthe oryzae

Pest Management Science, 2022
AbstractBACKGROUNDRice (Oryza sativa) is an important cereal crop around the world, and has constantly been threaten by the most destructive fungus Magnaporthe oryzae. Pydiflumetofen, a novel succinate dehydrogenase inhibitor (SDHI), is currently being used for controlling various fungal diseases. However, the potential resistance risk of M.
Shiyi Liu, Ji Ma, Bingxin Jiang, Guogen Yang, Min Guo   +4 more
openaire   +2 more sources

BmSdhBS231L or BmSdhCR76C Mutations Derived from Pydiflumetofen and Fluopyram Domestication Confer Differential SDHI-Resistant Mechanisms in Bipolaris maydis.

Journal of Agricultural and Food Chemistry
Bipolaris maydis (B. maydis), the pathogen causing southern corn leaf blight, is spreading rapidly in China. New succinate dehydrogenase inhibitor (SDHI) fungicides pydiflumetofen (Pyd) and fluopyram (Flu) are potential control agents.
Haiping Shi, Xiujuan Li, Shuzhou Liu, Shuai Xie, Hao Hu, G. Li, Bin Chen, Jiawei Li, Ling-ling Wei, Wenchan Chen, Xiushi Song, Wenyong Shao, Changjun Chen   +12 more
semanticscholar   +1 more source

Resistance Evolution and Fitness of Fusarium asiaticum from Fields to Succinate Dehydrogenase Inhibitor Pydiflumetofen in China.

Journal of Agricultural and Food Chemistry
Pydiflumetofen, a succinate dehydrogenase inhibitor (SDHI), has been widely used to control Fusarium head blight (FHB) caused by Fusarium asiaticum since 2020.
Zhili Yuan, Huina Ma, Niu Ma, Qi Wu, Zelong Peng, Chunjuan Yan, Yiping Hou   +6 more
semanticscholar   +1 more source

Baseline pydiflumetofen sensitivity of Fusarium pseudograminearum isolates collected from Henan, China, and potential resistance mechanisms.

Plant Disease, 2023
Fusarium crown rot (FCR) caused by Fusarium pseudograminearum is one of the most important diseases impacting wheat production in the Huanghuai region, the most important wheat-growing region of China.
F. Zhou, Ye-Xian Cui, Yu-Dong Zhou, Sifei Duan, Zi-Yi Wang, Zhi-Hao Xia, Haiyan Hu, Runqiang Liu, Chengwei Li   +8 more
semanticscholar   +1 more source