论文部分内容阅读
报道了云南省丽江地区苹果常见害虫，分为卷叶虫类、叶蝉类、天牛类、蚧壳虫类、食心虫类、金龟甲类、蓟马类、象甲类、蚜虫类、刺蛾类、红蜘蛛类等１１类．对各类中主要害虫进行了发生时间和危害特点的调查研究，研究结果反应了云南高原苹果园昆虫群落的一个侧面．同时，制定了以榜标害虫为主，兼治其它害虫的防治对策，进行了综合防治试验示范，直接指导苹果害虫的大面积防治
This paper reports the common pests of apple in Lijiang area of Yunnan Province, and is divided into three types: apple leaf bug, leafhopper, cerambycidae, scale insects, bastard worm, beetle, thrips, beetles, aphids, Class, red spider class 11 categories. The main pests in all kinds of occurrence time and characteristics of the hazards of the investigation and study, the findings reflect the Yunnan Plateau apple orchard insect community of a side. At the same time, developed to dominate the list of pests, and control of other pests of the prevention and treatment measures, conducted a comprehensive prevention and control experiments, direct guidance of large pest apple pest control