Chickpea Wilt Caused by Fusarium oxysporum in China

文献类型： 外文期刊

第一作者： Chen, Wenjin

作者： Chen, Wenjin;He, Xiaoyong;Zhang, Ziqiang;Mu, Yingnan;Cheng, Yuchen;Zhang, Chao;Fan, Yafang;Zhao, Yuanzheng

作者机构：

关键词： chickpea; Cicer arietinum; Fusarium oxysporum; fusarium wilt; pathogen identification

期刊名称：JOURNAL OF PHYTOPATHOLOGY （ 影响因子：1.1； 五年影响因子：1.6 ）

ISSN： 0931-1785

年卷期： 2025 年 173 卷 4 期

页码：

收录情况： SCI

摘要： Chickpea wilt is a severe disease in China, primarily observed from the seedling to pod-forming stages with characteristic symptoms including foliar chlorosis, vascular browning, and progressive plant wilting. In the present study, two fungal isolates YF1 and YF2 were isolated from symptomatic root tissues of diseased chickpea plants and identified as Fusarium oxysporum through comprehensive morphological examination and molecular analysis using ITS and EF-1 alpha gene sequences. Pathogenicity was confirmed through controlled inoculation experiments on both seeds and seedlings, which reproduced the characteristic disease symptoms observed under field conditions. This is the first report of F. oxysporum as the causal agent of chickpea wilt disease in China, establishing a foundation for developing effective disease management strategies for this economically important crop.

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