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茄根腐病致病病原——茄病镰孢菌及其蓝色变种的分离与鉴定
Isolation and Identification of Fusarium Solani and Fusarium Solani var. Coeruleum——Pathogens of Eggplant Root Rot
【摘要】 在小拱棚茄子主产区的西青区辛口镇地块采集病残体 ,从中分离到两种致病病菌 ,经系统的生物学特性鉴定表明 ,该分离菌为茄病镰孢菌 [Fusarium solani( Mart.) Sacc.]和茄病镰孢菌蓝色变种 [Fusarium solani var.coerleum( Sacc.)Booth]
【Abstract】 A soilborne disease eggplant root rot broke out seriously in Tianjin recently,which effected the production of eggplant heavily.We collected and seperated the infected eggplant in the field,and gained two species pathogens.The identification result of isolated pathogens suggest that the isolators belonged to Fusarium solani(Mart.)Sacc. and Fusarium solani var.coerleum(Sacc.)Booth.
【关键词】 茄病镰孢菌;
茄病镰孢菌蓝色变种;
茄根腐病;
分离;
鉴定;
【Key words】 Fusarium solani(Mart.)Sacc.; Fusarium solani var.coerleum(Sacc.)Booth; eggplant root rot; isolation; identification;
【Key words】 Fusarium solani(Mart.)Sacc.; Fusarium solani var.coerleum(Sacc.)Booth; eggplant root rot; isolation; identification;
【基金】 天津市农业重点攻关项目 !(9831 2 2 1 1 1 - 1 )
- 【文献出处】 天津农业科学 ,TIANJIN AGRICULTURAL SCIENCES , 编辑部邮箱 ,2000年03期
- 【分类号】S436.411
- 【被引频次】14
- 【下载频次】225