危害核桃的小蠹种类及防治对策  

Species and control of bark beetles attacking Juglans regia

作　　者：谢文田 许庆亮 宋友文[3] 

机构地区：[1]沈阳市榆树屯苗圃,辽宁沈阳110043 [2]灯塔市森林病虫害防治检疫站,辽宁沈阳111300 [3]辽宁省林业学校,辽宁沈阳110101

出　　处：《中国森林病虫》2001年第4期33-35,共3页Forest Pest and Disease

摘　　要：简述了辽宁省核桃栽培区危害核桃的黄须球小蠹、小咪小蠹、核桃咪小蠹、小粒材小蠹等的形态特征。The paper deals with the morphological chara cter,bionomics and control of bark beetl es attacking Juglans regia in walnut-c ultivated area in Liaoning,they are Sph aerotrypes coimbatorensis,Hypothenemu s eruditus,H.erectus and Xyleborus sax eseni.

关 键 词：核桃 小蠹 防治对策 害虫种类 

分 类 号：S436.64[农业科学—农业昆虫与害虫防治] S763.38[农业科学—植物保护]