Occurrence Characteristics and Control of Thrips tabaci in Yanji City

摘要

With the increasing plant area of welsh onion,onion and Chinese onion,the damage of Thrips tabaci in Yanji City is aggravating day by day. Through preliminary investigation and literature reading,we summarized occurrence status,morphological characteristics,damage characteristics,occurrence regularity,living habit,outbreak cause and integrated control technology of T. tabaci in Yanji City,in order to control the hazard of T. tabaci effectively.