3种李树天牛识别、为害及其综合防控技术措施

Identification and Damages of Three Kinds of Longicorn as well as Their Synthetical Prevention on Plum Trees

天牛是李树的主要害虫之一,近年发生较重,对李树健康种植构成威胁。本文介绍星天牛、桃红颈天牛和粒肩天牛等3种李树天牛的识别特征和为害特点,并从农业防治、物理防治、生物防治和化学防治等方面综合探讨其防控技术措施,以期实现对李树天牛的无公害和可持续控制。

Longicorn was one of the main pests on plum trees.They occurred seriously in recent years and posed a threat to the healthy planting of plum trees.This paper introduced the identification features and damage characteristics of Anoplophora chinensis,Aromia bungii and Apriona germari,and synthetically discussed their prevention and control measures from the way of agricultural,physical,biological and chemical controls.The objective was to realize the pollution-free and sustainable controls of longicorns on plum trees.