摘要
杨梢叶甲是杨柳科植物的重要叶部害虫，在宁夏地区1a发生1代，以幼虫在枯枝落叶或15～35cm深的土层中越冬。文章介绍了该虫在宁夏的分布、形态特征、生物学特性及防治措施。
Parnops glasunowi Jacodson was a main pest in the plants of Salicaceae. It had one generation a year in Ningxia Hui Autonomous Region and overwintered as larva in litter or the soil 15-35 cm deep. Its distribution, morphologic features, bionomics and control methods were introduced.
出处
《中国森林病虫》
北大核心
2007年第5期19-20,11,共3页
Forest Pest and Disease
关键词
杨梢叶甲
生物学特性
防治措施
Parnops glasunowi Jacodson
bionomics
control measures
