摘要
本文较详细地报道了宁夏桑树几种主要病害的症状、病原、分布及发生发展规律，并针对４种桑病提出了防治意见。
The author reported symphoms,pathogene,distribution and regularity of cocurrence and development of serveral main mulberry diseases,which are phyllactinia moricola,Sirosperium mori,Valsa sp.Mulberry mosaic Virus,Pseudomonas solanecearum,Septogloeum mori,Diplodia mori,Phoma morcola,Colletotrichum morifolium,Nectria cinabarina.Control mesures to four diseases were put forward as well in this paper.
出处
《宁夏农学院学报》
1994年第3期67-71,共5页
Journal of Ningxia Agricultural College
关键词
桑树
病害
发生规律
防治
宁夏
mulberry in Ningxia mulberry disease control to mulberry disease
