西北农林升枚大学 NOnw回smA泰F UNIVERSITY 2.Cotton thrips Cotton thrips,Thrips tabaci is also called tobacco thrips or onion thrips,English name is also called common thrips. It is belonged to Thysanoptera,Thripidae. 1515 2. Cotton thrips Cotton thrips, Thrips tabaci is also called tobacco thrips or onion thrips, English name is also called common thrips. It is belonged to Thysanoptera, Thripidae