Title of article :
Attraction and retention of Episyrphus balteatus DeGeer (Diptera: Syrphidae) at an arable field margin with rich and poor floral resources
Author/Authors :
MacLeod، A. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Keywords :
Episyrphus haftealus , Floral resources , Farmland distribution , attraction , UK
Journal title :
Agriculture Ecosystems and Environment
Journal title :
Agriculture Ecosystems and Environment