安徽省薄壳山核桃桃蛀螟危害情况调查及防控策略  

Surveys on the Damages to Carya illinoensis Plantations by Dichocrocis punctiferalis in Anhui Province and Control Strategy

作　　者：尹华阳 董广平[1] 方建民[1] 叶骏 YIN Huayang;DONG Guangping;FANG Jianmin;YE Jun(Anhui Academy of Forestry,Hefei 230031,Anhui,China;Huangshan Institute of Forestry,Huangshan 245000,Anhui,China)

机构地区：[1]安徽省林业科学研究院,安徽合肥230031 [2]黄山市林业科学研究所,安徽黄山245000

出　　处：《安徽林业科技》2022年第4期3-5,共3页Anhui Forestry Science and Technology

摘　　要：本文以桃蛀螟为研究对象,采用实地踏查的方法,对安徽省6个薄壳山核桃主要种植区的桃蛀螟危害情况进行调查。结果表明,6个调查区域薄壳山核桃桃蛀螟危害较重,平均总蛀果率为56.17%,轻微受害率为25.00%,严重受害率为46.67%。针对调查结果,提出了一套针对性防控策略,以期为安徽省薄壳山核桃桃蛀螟的防治提供参考。In this paper,Dichocrocis punctiferalis was the study object and surveys were made on its damages to 6 main planting areas of Carya illinoensis in Anhui Province using the field survey method.The results showed that the damages were severe in the 6 areas with the mean total fruit-boring rate of 56.17%,in which the mean minor damage rate was 25.00%and the mean severe damage rate was 46.67%.Based on the results,a package control strategy was put forward to provide reference for controlling the damage by the pest to C.illinoensis plantations in Anhui Province.

关 键 词：桃蛀螟 薄壳山核桃 防控策略 

分 类 号：S763.3[农业科学—森林保护学]