摘要
采用随机抽样的踏查方法,调查了沈阳市园林植物刺吸类主要虫害种类、为害对象及为害程度。结果表明:沈阳市园林植物刺吸类害虫隶属于1目10科23种,均来自同翅目,其中蚜科最多,共7种,占总数的30.43%;其次是木虱科和盾蚧科,均是3种,占3.04%。针对刺吸类害虫危害特点,对主要为害害虫蚜虫类可采取人工防治和化学防治相结合的方法进行。
Kinds,objects and degree of harm of sapping pests of garden trees in Shenyang were researched. The results showed that 23 specimens collected were divided into 1 orders, and 10 families. The harm feature and control of sapping pests of garden trees were analyzed.
出处
《北方园艺》
CAS
北大核心
2012年第1期135-137,共3页
Northern Horticulture
基金
沈阳市农业科技攻关计划资助项目(91029205)
