Two types of amino acid substitutions in the succinate dehydrogenase complex subunit confer resistance to benzovindiflupyr in Colletotrichum sublineola,Pest Management Science

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Two types of amino acid substitutions in the succinate dehydrogenase complex subunit confer resistance to benzovindiflupyr in Colletotrichum sublineola
Pest Management Science ( IF 3.8 ) Pub Date : 2024-09-05 , DOI: 10.1002/ps.8406
Liyuan Deng ₁ , Weijin Sun ₁ , Yang Yu ₁ , Yuheng Yang ₁ , Anfei Fang ₁ , Binnian Tian ₁ , Jing Wang ₁ , Chaowei Bi ₁

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Colletotrichum sublineola is the pathogenic fungus that causes sorghum anthracnose, which seriously threatens sorghum yield. Benzovindiflupyr is a succinate dehydrogenase inhibitor with good control effects on various crop diseases. However, the control of sorghum anthracnose by benzovindiflupyr and the risk of resistance to benzovindiflupyr in this pathogen are not well studied. Therefore, this study aimed to evaluate the benzovindiflupyr resistance and underlying mechanisms in C. sublineola.

中文翻译：

琥珀酸脱氢酶复合物亚基中的两种氨基酸取代赋予炭疽菌对苯并二氟草嘧啶的抗性

炭疽菌（Colletotrichum sublineola）是导致高粱炭疽病的病原真菌，严重威胁高粱产量。Benzovindiflupyr 是一种琥珀酸脱氢酶抑制剂，对多种作物病害具有良好的防治效果。然而，苯并阴根炭疽病对高粱炭疽病的控制以及该病原体对苯并阴根炭疽病的耐药性风险尚未得到很好的研究。因此，本研究旨在评价 C. sublineola 的 benzovindiflupyr 耐药性及其潜在机制。

更新日期：2024-09-05

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