摘要
本文报导了节节麦(AegilopssquarrosaL.)的条锈菌和小麦条锈菌七个生理小种交互接种均获成功的事实。并鉴定出节节麦条锈菌标样为标准的小麦条锈病菌条中29号小种。证明了节节麦就是小麦条锈病菌的禾草寄主。另外,人工接种测定了节节麦对小麦赤霉病及白粉病的抗病性。
This paper reported a successful fact that a Puccinia strain from Aegilops square rosa L.and 7 races of Puccinia striiformis West. from wheat can infect each other. The sample of the former strain was identified to be the same as the latter race of CY29.This proved that Aegilops squarrosa L.was a new host of Puccinia striiformis West. In addition, the resistance of the Aegilops squarrosa L.to the wheat scab and powder mildew Was investigated.
出处
《河北农业大学学报》
CAS
CSCD
北大核心
1994年第3期75-77,共3页
Journal of Hebei Agricultural University
基金
国家"八.五"攻关资助
关键词
小麦
条锈病
节节麦
杂草寄主
Puccinia striiformis West
weed host
Aegilops squarrosa L.