Sensitivity of Fusarium graminearum to Carbendazim and Prochloraz

[ Objective] The paper was to understand the resistance of Fusarium graminearum to carbendazim and prochloraz in the main wheat producing areas in Hubei Province. [ Method] Totally 350 F. graminearum strains isolated in 2014 were determined to clear their sensitivity to carbendazim and prochloraz. [...

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Published inPlant Diseases and Pests(植物病虫害研究：英文版) Vol. 8; no. 1; pp. 21 - 23
Main Authors Dongfang, Ma, Shi, Huang, Peng, Zhang, Cai, Sun, Wendi, Huang, Guangjun, Li, Changqing, Zhang, Zhengwu, Fang
Format Journal Article
LanguageEnglish
Published Cranston Wu Chu (USA-China) Science and Culture Media Corporation 01.02.2017
Subjects
咪鲜胺
多菌灵
小麦赤霉病
控制效果
敏感性
湖北
禾谷镰刀菌
药剂组合
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Summary:[ Objective] The paper was to understand the resistance of Fusarium graminearum to carbendazim and prochloraz in the main wheat producing areas in Hubei Province. [ Method] Totally 350 F. graminearum strains isolated in 2014 were determined to clear their sensitivity to carbendazim and prochloraz. [ Result] ALl isolates were sensitive to carbendazim and procidoraz in Hubei Province, and carbendazim was still valuable in controlling Fusarium head blight. The control effect of prochloraz was better than that of carbendazim, and the combination of prochloraz and carbendazim at the proportion of 1：7 received the best control effect. [ Conclusion ] Combination of chemical agents will occupy a more and more important position in future prevention and control against Fusarium head blight.
Bibliography:[ Objective] The paper was to understand the resistance of Fusarium graminearum to carbendazim and prochloraz in the main wheat producing areas in Hubei Province. [ Method] Totally 350 F. graminearum strains isolated in 2014 were determined to clear their sensitivity to carbendazim and prochloraz. [ Result] ALl isolates were sensitive to carbendazim and procidoraz in Hubei Province, and carbendazim was still valuable in controlling Fusarium head blight. The control effect of prochloraz was better than that of carbendazim, and the combination of prochloraz and carbendazim at the proportion of 1：7 received the best control effect. [ Conclusion ] Combination of chemical agents will occupy a more and more important position in future prevention and control against Fusarium head blight.
Fusarium graminearum; Carbendazim; Prochloraz; Sensitivity; Fungicide resistance
SourceType-Scholarly Journals-1
ObjectType-General Information-1
content type line 14
ISSN:2152-3932