不同来源西瓜枯萎病的致病力差异PATHOGENIC DIFFERENCES OF FUSARIUM OXYSPORUM F.SP.NIVEUM ISOLATES COLLECTED IN DIFFERENT AREAS OF CHINA
张兴平,王鸣
摘要(Abstract)：
温室苗期接种鉴定表明,来自我国不同西瓜产区的西瓜枯萎病菌(Fusariumoxysporum f.sp. niveum)其致病力存在显著差异;同一来源的西瓜枯萎病菌经不同的葫芦科作物和不同抗性水平的西瓜寄主繁殖后其致病力无显著变异;西瓜抗病品种具有抗侵染能力。
关键词(KeyWords)： 西瓜枯萎病;致病力;抗性
基金项目(Foundation):
作者(Author): 张兴平,王鸣
Email:
DOI: 10.13925/j.cnki.gsxb.1991.01.006
参考文献(References)：
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