Comparative studies on different insect communities in cotton field.
Author of the article:DONG Wen-Xia1,ZHANG Zhong-Ning1,LI Sheng-Cai2,JI Li-3Hua
Author's Workplace:1.(Institute of Zoology, Chinese Academy of Sciences, Beijing100080, China),2. (Shanxi Agriculture University, Taigu030801,China), 3.(Plant Quarantine Station of Qinxian County Agriculture Office, Shanxi Province046400,China).
Key Words:cotton field; insect communities; comparative study
Abstract:The characteristics of insect communities in the cotton field of two different cultural approaches and four different chemical control levels were compared. The richness, diversity and evenness of insect community could decrease due to high chemical contr