摘要
通过烫伤、刺伤、无伤3种方式在"巨花一号"金银花Lonicera japonica叶片上接种旋丝毛壳菌Chaetomium bostrychodes JY-10菌株,WA培养基光照培养14 d后,病斑症状、菌落形态与原始特征均吻合,表明旋丝毛壳菌JY-10菌株是金银花叶片黑色斑枯病的病原菌,通过伤口侵入。
The author inoculated Chaetomium. bostrychodes JY-10 into the leaves of ＇ JU HUA NO. 1＇by scald,stabbed and no-injury methods. After light training in WA culture medium for 14 d,the spot symptoms,colony appearances were coincident with the former pathogen characteristics. This verified that C. bostrychodes JY-10 is the pathogen of black spot blight to honeysuckle leaves and penetrates from the wound.
出处
《中国森林病虫》
北大核心
2016年第6期13-15,共3页
Forest Pest and Disease
基金
河北省人力资源和社会保障厅人才工程资助项目-"金银花病害综合防治技术研究"(A201400527)
关键词
旋丝毛壳菌JY-10菌株
金银花
接种
致病性测定
Chaetomium bostrychodes JY-10
honeysuckle
inoculation
pathogenicity identification
