玉米弯孢菌叶斑病菌致病性分化的等位酶及蛋白分析  

Curiularia lunata in Maize Physiology the Person Who Splits up Dissolubility Protein and Researcies with Workman′s Ferment

作　　者：鄢洪海[1] 

机构地区：[1]青岛农业大学农学与植保学院,山东青岛266109

出　　处：《华北农学报》2009年第B08期255-257,共3页Acta Agriculturae Boreali-Sinica

基　　金：国家"九五"科技攻关项目(96005010303);青岛市自然科学基金项目(05-JC-55)

摘　　要：利用同功酶电泳技术对采自国内的23个玉米弯孢叶斑病菌菌株进行可溶性蛋白以及SOD、EST、PPO、MDH、POD等酶系分析,发现不同菌株间存在差异;对菌株进行聚类分析,结果表明,在连锁距离0.36上将所有菌株聚合在一起,大致可以分成7个组,与病菌致病性分组有些一致或相近,但也有些不同或关系不密切。The analysis of the dissolubility albumen, SOD, EST, PPO, MDH, POD for 23 corn Curvularia lunata plucked from domestic was obtained by the isoenzyme electrophoresis technique. The results show that there is much dif- ference among different fungus. The findings obtained by cluster analysis on these fungus show that the fungus may gener- ally be divided into 7 series when they get together by all stems on 0.36 to the stem in the linked together.

关 键 词：玉米弯孢叶斑病菌 生理分化 同工酶 

分 类 号：S435.131[农业科学—农业昆虫与害虫防治]