摘要
蚜虫是为害梨树最常见的害虫之一,对梨树的生长和产量都造成了严重影响。对梨树蚜虫为害严重的原因进行了分析,在此基础了提出了综合防治措施。
Aphids is one of the most common pests harming pear tree, and caused serious influence to growth and yield of pear trees. Damage reasons of the pear tree aphids were analyzed, and the comprehensive prevention and control measures were put forward on the basis of it.
出处
《宁夏农林科技》
2013年第10期55-56,共2页
Journal of Ningxia Agriculture and Forestry Science and Technology
关键词
梨树
蚜虫
综合防治
措施
Pear tree
Aphids
Comprehensive prevention and control
Measure
