竹卵圆蝽发生与环境因子的关系及防治技术  

The relationship between the occurrence of Hippotiscus dorsalis(Stal.) and environment factors and it control techniques

作　　者：余德才 华正媛 翁素红 盛方清 邹力骏 

机构地区：[1]龙游县森林病虫害防治检疫站,浙江龙游324400 [2]衢州市森林病虫害防治检疫站,浙江衢州324002

出　　处：《中国森林病虫》2004年第5期16-19,共4页Forest Pest and Disease

摘　　要：在浙江省龙游县 ,竹卵圆蝽发生与海拔关系不明显 ,与经营措施和坡向有密切关系 ;当 3月日平均气温回升到 10℃时 ,越冬若虫开始上竹取食 ;成虫、若虫喜食老竹 ,老龄竹被害后可加速死亡 ;竹卵圆蝽的防治可以采用垦复、涂油环、人工捕杀、竹腔注射 2 5 %高渗吡虫啉原液 1 5mL/株和用 8%绿色威雷 2 0 0倍液在竹秆基部喷 5The relationship between the occurrence of Hippotiscus dorsalis (Stal.)in most bamboo forests and the environment conditions,as well as the control techniques were investigated and analyzed in Longyou Conty,western Zhejiang Province.The results showed that the altitude was not closely related with the occurrence,while the management measures and slope direction of the infested bamboo forests directly influenced the occurrence. The effective control measures included soil cultivation,poisonous ring,human catching, high osmotic imidacloprid injection and 50 cm width 8% green bomb 200 times spraying on the bottom of bamboo culm.

关 键 词：竹卵圆蝽 环境因子 防治 

分 类 号：S763.3[农业科学—森林保护学]