苗期立枯病是尉犁县棉花上最主要的病害之一,常年普遍发生同时严重影响棉花产量。本文从苗期立枯病的病原特征、症状识别、发病条件、发生原因等方面进行了介绍,并提出了相应的综合防治措施,为棉花生产提供技术参考。 Blight at seedling stage is one of the most important diseases in Yuli County cotton. Perennial pests are common occurrence and seriously affect cotton yield. In this paper, the pathogen characteristics, symptoms identification, disease conditions and causes of emergence were reviewed. The corresponding integrated control measures were put forward to provide technical reference for cotton production.