金丝小枣果实病害病原菌研究  

Study on the Fruits Disease Fungus of Ziziphus jujuba cv. Jinsixiaozao

作　　者：张立震 [1] 康绍兰 [2] 刘春琴 [1] 孙玉英 [1] 黄素芳 [1] 刘惠珍 [3] 

机构地区：[1]沧州市农林科学院,沧州,061001 [2]河北农业大学,保定,071001 [3]中国林业科学研究院

出　　处：《林业科学》2004年第6期190-193,共4页Scientia Silvae Sinicae

基　　金：河北重大科技攻关项目 ( 95 -98-0 5 -0 2 )

摘　　要：According to study for years,fruits disease of Jinsixiaozao was divided into three types,which were thick rotten,dark furuncle and brown rind.Different symptom had different pathogenic fungus.The main pathogenic fungus of thick rotten type of jujube was Physalospora obtuse(Schw.)Cooke,and the isolated rate in the thick rotten disease fruits was 94.6.The main pathogenic fungus of dark furuncle type was Alternaria alternata(Fr.)Keissler,and the isolated rate in the dark furuncle fruits was 75.7.The main pathogenic fungus of the brown rind type was Phoma destructiva Plowr and A. alternata(Fr.)Keissler.The isolated rate in the brown rind type was 33.2 and 25.5 seperately.The mixed isolated rate was 19.1.According to this,three types of the fruits disease of Jinsixiaozao were named as thick rotten disease,dark furuncle and brown rind disease.According to study for years,fruits disease of Jinsixiaozao was divided into three types,which were thick rotten,dark furuncle and brown rind.Different symptom had different pathogenic fungus.The main pathogenic fungus of thick rotten type of jujube was Physalospora obtuse(Schw.)Cooke,and the isolated rate in the thick rotten disease fruits was 94.6.The main pathogenic fungus of dark furuncle type was Alternaria alternata(Fr.)Keissler,and the isolated rate in the dark furuncle fruits was 75.7.The main pathogenic fungus of the brown rind type was Phoma destructiva Plowr and A. alternata(Fr.)Keissler.The isolated rate in the brown rind type was 33.2 and 25.5 seperately.The mixed isolated rate was 19.1.According to this,three types of the fruits disease of Jinsixiaozao were named as thick rotten disease,dark furuncle and brown rind disease.

关 键 词：金丝小枣 果实 病害 病原菌 浆烂病 黑疔病 褐皮病 果树 

分 类 号：S436.65[农业科学—农业昆虫与害虫防治]