摘要
杨桃枯萎病为害较大，本文系首次报道．根据病原菌形态、培养性状和致病性特点，鉴定其为尖孢镰刀菌的一个新专化型——杨桃专化型，ＦｕｓａｒｉｕｍｏｘｙｓｐｏｒｕｍＳｃｈｌ．ｆ．ｓｐ．ａｖｅｒｒｈｏａｅＣ．Ｆ．ＺｈａｎｇｅｔＰ．Ｋ．Ｃｈｉ，ｆ．ｓｐ．ｎｏｖ．．
Fusarium wilt of carambola (Averrhoa carambola L ) caused a severe damage to the seedlings is first reported The causal pathogen,according to its morphology,cultural features and pathogenecity,is described as a new formae specialis,i e Fusarium oxysporum Schl f sp averrhoae C F Zhang et P K Chi f sp nov
出处
《华南农业大学学报》
CAS
CSCD
1996年第3期30-32,共3页
Journal of South China Agricultural University
基金
国家自然科学基金
国家博士点基金
