大通油菜露尾甲的发生规律及防治  

Happened Law and Control on Meligethes aeneus in Datong

作　　者：雷良兰 

机构地区：[1]大通县种子站,青海大通810100

出　　处：《青海农林科技》2009年第2期29-30,共2页Science and Technology of Qinghai Agriculture and Forestry

摘　　要：油菜露尾甲对青海省大通县油菜作物危害呈上升趋势,通过对油菜露尾甲观测调查,就其危害症状、发生规律进行了探讨,并提了防治措施。Meligethes aeneus happened damage tendency was increased in Datong recently. Damage characters and happened laws of Meligethes aeneus were approached through investigation and observation. And some control measures were suggested.

关 键 词：油菜露尾甲 发生规律 防治措施 大通 

分 类 号：S431.16[农业科学—农业昆虫与害虫防治]