二月兰叶斑病病原甘蓝链格孢的分离鉴定及生物学特性研究
王春明1,2, 元维伟3, 张小杰3, 周天旺1,2, 郭成1,2,*, 金社林1,2,*

Isolation, identification and biological characteristics of Alternaria brassicicola leaf spot on Orychophragums violaceus
WANG Chun-ming1,2, YUAN Wei-wei3, ZHANG Xiao-jie3, ZHOU Tian-wang1,2, GUO Cheng1,2,*, JIN She-lin1,2,*
培养基对菌丝营养生长和产孢量的影响 Ⅰ:PDA培养基 PDA medium;Ⅱ:PSA培养基 PSA medium;Ⅲ:玉米叶粉培养基 Corn leaf powder medium;Ⅳ:燕麦培养基 Oatmeal medium;Ⅴ:玉米粉琼脂培养基 Corn starch medium;Ⅵ:LB培养基 LB medium.图中数据为平均数±标准差。不同字母表示经Duncan氏新复极差法在 P <0.05 水平差异显著,下同。Data are mean±SD. Different letters indicate significant difference at P <0.05 level by Duncan’s new multiple range method, the same below.