%0 Journal Article
%T Resource use overlap between Epiblema strenuana and Ostrinia orientalis: two biocontrol agents against Ambrosia artemisiifolia and Xanthium sibiricum<br>豚草卷蛾与苍耳螟的资源生态位研究
%A MA Jun
%A <br>马骏
%J 生态学报
%D 2003
%I 
%X The imported ragweed borer Epiblema strenuana (Lepidoptera: Tortricidae) and local Siberian cocklebur stem borer Ostrinia orientalis (Lepidoptera: Pyralidae) are important biocontrol agents against ragweed ( Ambrosia artemisiifolia ) and have similar feeding characteristics In order to evaluate interspecific interactions between these two biocontrol agents, food and spatial overlap were evaluated quantitatively in 2001 in the Field Experimental Station of Hunan Agricultural University, Changsa C...
%K Epiblema strenuana
%K Ostrinia orientalis
%K resource use overlap
%K risk assessment
%K Ambrosia artemisiifolia<br>豚草卷蛾
%K 苍耳螟
%K 资源生态位
%K 风险评价
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=A549431761796B42&yid=D43C4A19B2EE3C0A&vid=EA389574707BDED3&iid=708DD6B15D2464E8&sid=9FC5A7BC6F92B63D&eid=AFE3019834729C2C&journal_id=1000-0933&journal_name=生态学报&referenced_num=2&reference_num=10