光肩星天牛的新病原——天牛微粒子虫初步研究  

PRELIMINARY STUDY ON A NEW PATHOGEN(NOSEMA GLABRIPENNIS ZHANG) PARASITIZING THE LONGHORNED BEETLE ANOPLOPHORA GLABRIPENNIS (MOTSCH.)

作　　者：张永安[1] 王玉珠[1] 张龙[2] 秦启联[3] 许效仁 

机构地区：[1]中国林业科学研究院森林生态环境与保护研究所,北京100091 [2]中国农业大学植物保护学院,北京100094 [3]中国科学院动物研究所,北京100080 [4]宁夏回族自治区森林病虫防治检疫站,银川750001

出　　处：《林业科学》2003年第2期171-173,共3页Scientia Silvae Sinicae

摘　　要：A new pathogen Nosema glabripennis Zhang parasiting the longhorned beetle Anoplophora glabripennis. According to the field investigation, about 2.8% of the real pathogens for naturally dead longhorned beetles were microsporidiums and the other pathogens were mostly saprophytic or other parasitic organisms, which parasitized the beetles after infection by the microsporidium. The results of bioassey showed that the mortality of the longhorned beetle larvae was 27.4%. The microsporidium possesses the ability of vertical dissemination and was hopeful to be an effective natural organism to control the beetles.A new pathogen Nosema glabripennis Zhang parasiting the longhorned beetle Anoplophora glabripennis. According to the field investigation, about 2.8% of the real pathogens for naturally dead longhorned beetles were microsporidiums and the other pathogens were mostly saprophytic or other parasitic organisms, which parasitized the beetles after infection by the microsporidium. The results of bioassey showed that the mortality of the longhorned beetle larvae was 27.4%. The microsporidium possesses the ability of vertical dissemination and was hopeful to be an effective natural organism to control the beetles.

关 键 词：光肩星天牛 光肩星天牛微粒子虫 生物防治 

分 类 号：S763.306.4[农业科学—森林保护学] S763.38[农业科学—林学]