冬枣轮纹病病原菌的研究  

The study on Pathogenic fungi of ring grain disease in “Dong zao" jujuba

作　　者：季延平[1] 吴玉柱[1] 刘慇[1] 曹鹏云[1] 

机构地区：[1]山东省林业科学研究院,济南,250014

出　　处：《山东林业科技》2005年第2期22-24,共3页Journal of Shandong Forestry Science and Technology

摘　　要：通过对18批180个轮纹病病果样品的分离、纯化,获得3 19个分离物,并将单孢分离纯化的菌株,经筛选、纯化、回接试验,依其培养性状和形态特征。A new disease “Dongzao' jujuba ring grain disease fo und in shandong province was repoted. 319 isolates came from 180 infected “Dong zao' jujuba samples among 18batches by selecting, purifying, reinoculating test ing. The pathogenic fungi insulting for “Dongzao' jujuba ring grain disease was identified as Macrophoma kuwatsukaii according to its culturin g and shape properties.

关 键 词：冬枣 轮纹病 病原菌 生物学特性 

分 类 号：S665.1[农业科学—果树学]