板栗红蜘蛛的发生及防治技术

Research on The Occurrence and Control Techniques of Chestnut Red Spider

近年来,随着板栗种植面积的扩大和种植技术的提升,板栗病虫害问题也日益凸显,其中红蜘蛛的危害尤为严重。该虫繁殖能力强、危害范围广且难以控制,对板栗树的生长造成了极大的影响,严重降低了板栗的产量和品质。对红蜘蛛发生规律及危害特点进行了分析,并提出板栗红蜘蛛的防控措施,供种植管理者参考和借鉴。

In recent years,with the expansion of chestnut planting area and the improvement of planting technique the problem of chestnut pests and diseases has become increasingly prominent,among which the harm of red spiders is particularly serious.The insect has strong reproductive ability,wide range of harm,and is difficult to control and prevent repeatedly.It has caused great harm to the growth of chestnut trees and seriously affected the yield and quality of chestnut.Through the analysis of the occurrence regularity and damage characteristics of red spiders,the prevention and control measures of comprehensive management of red spiders were summarized and put forward for the reference of planting managers.