%0 Journal Article
%T The Control of Cotton Bollworm Population by its Dominant Natural Enemy Complexes<br>棉田优势天敌对棉铃虫种群的控制作用
%A YANG Yi-Zhong
%A <br>杨益众
%J 生态学报
%D 2002
%I 
%X The interaction between the predatory natural enemies and cotton bollworm was studied in caged conditions.The dominant natural enemy species were O.similis,L.axyridis,P.japonica, on the stage of egg,O.similis,P.japonica,L.axyridis,D.fimbriatoides, on the stage of 1~2 instar,Misumenopos tricuspidata,P.japonica,L.axyridis,D.fimbriatoides,on the stage of 3~6 instar.Each species and cotton bollworm(Helicoverpa armigera) were tested in their coexistent systems in caged cotton field.The interaction were analysed by some tests of loss-faulty,significance and regression coefficient.
%K cotton bollworm
%K predators natural enemies
%K combination design of regression and rotation<br>棉田
%K 优势天敌
%K 棉铃虫种群
%K 控制作用
%K 捕食性天敌
%K 二次正交回归旋转组合设计
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=C22D21FA2D14A24B&yid=C3ACC247184A22C1&vid=BC12EA701C895178&iid=E158A972A605785F&sid=EF9E84B2DA79FF23&eid=7FAAB0292FA0D5D0&journal_id=1000-0933&journal_name=生态学报&referenced_num=8&reference_num=10