Community structures of arthropods in cotton fields in the northern of Anhui.
Author of the article:WANG Shun-Jian1,ZHU Ke-Xiang1,WANG Xiang-Yang1,ZHANG Zong-Qi1,ZHOU Quan-En2,DU Qing-Zhong3
Author's Workplace：1.(Xiaoxian Station of Diseaseand Insect Pests Forecast,Anhui Province 235200,China),2.(Zhangzhuangzhai Station of Agricultural Technology,Xiaoxian 235200,China),3.(Huangkou Station of Agricultural Technology,Xiaoxian 235200,China).
Key Words：cotto nfields;arthropods;community structure
Abstract：The methods of diversity exponent,evenness exponent,dominance,collating and classifing analysis were used to study the community structure of arthopods in different periods in cotton fields in the northern of Arhui.The results showed that the dominance wa