相思拟木蠹蛾Arbela baibarana的研究现状  

Research Status of Arbela baibarana

作　　者：孙龙华 毕可可 黄华枝 SUN Long-hua;BI Ke-ke;HUANG Hua-zhi(Guangzhou Institute of Forestry and Landscape Architecture, Guangzhou 510405, China)

机构地区：[1]广州市林业和园林科学研究院,广东广州510405

出　　处：《广东园林》2019年第1期54-58,共5页Guangdong Landscape Architecture

基　　金：广州市科技计划项目"相思拟木蠹蛾植物源引诱剂的开发研究"(201804010441);广州市林业和园林局财政预算科研项目"重要害虫相思拟木蠹蛾和臀纹粉蚧的生物防治与监测关键技术研究"(穗财编[2018] 82号)

摘　　要：相思拟木蠹蛾Arbela baibarana是果树和林木重要钻蛀害虫之一,近年来该虫害有逐渐加重的趋势,防治相思拟木蠹蛾已成为多种园林树木种植和养护过程中的关键环节。该害虫在广州1年发生1代,以近老熟幼虫在虫道中越冬,翌年4月下旬至6月中旬羽化,主要是以幼虫蛀入枝干为害。根据相思拟木蠹蛾生物学特性,可采取剪除虫枝、药剂涂刷树干或灌注孔洞、诱杀成虫、利用白僵菌Beauveria bassiana及天敌等方法进行防治。The Wood-boring insect, Arbela baibarana, is one of the most important pests of fruit trees and trees. The pest has gradually increased in recent years. The prevention and control of A. baibarana has become a key link in the process of planting and curing technology on many kinds of landscape trees. In Guangzhou, A. baibarana has one generation a year and overwinters in the form of mature larvae in the tunnels of hosts. Adults emerge from the late April to mid-June, and their larvae damage tree trunk in a very long period time. According to the biological characteristics of the moth, it is suggested that measures such as pruning pest shoot,brushing trunks and filling holes with pesticide, trapping adults, using Beauveria bassiana and natural enemies can be taken for prevention and control.

关 键 词：相思拟木蠹蛾 钻蛀害虫 危害 防治措施 

分 类 号：S433[农业科学—农业昆虫与害虫防治]