安徽农业科学2017，Vol.45Issue(15)：147-149,3.
桃黑斑病病原菌的分离及致病性鉴定
Isolation and Identification of Peach Black Spot Pathogens
仇奕之1
作者信息
- 1. 西北师范大学生命科学学院,甘肃兰州 730070
- 折叠
摘要
Abstract
[Objective] The aim was to clear the pathogens of peach black spot.[Method] We obtained four strains like T-1, T-2, T-3 and T-4 by conventional tissue isolation batch separation and purification of culture the diseased branches and the fruits which collected from peach garden of Qin'an, and then determined them in accordance with the Koch Rule.[Result] The strains T-3 and T-4 were pathogenic, and they belonged to imperfect fungi, bushy stems spore head, dark stems spore Branch, brick separated spore subfamily, Alternaria spp.(Alternaria Nees ex Wallr.) and imperfect fungi, clump stems spore head dark stems spore Division, Cladosporium sp..[Conclusion] The results provide theoretical basis for the control of peach black spot.关键词
桃黑斑病/病原菌/分离/鉴定Key words
Peach black spot/Pathogens/Isolation/Identification分类
农业科技引用本文复制引用
仇奕之..桃黑斑病病原菌的分离及致病性鉴定[J].安徽农业科学,2017,45(15):147-149,3.
