The influence of different Host plants on the green Leafhopper Empoasca Decipiens Poali (Homoptera:Cicadellidae) and its Parasitoid Anagrus Atomus (L) Halliday (Hymenoptera:Mymaridae)

Abstract:

The green leafhopper Empoasca decipiens Paoli (Homoptera: Cicadellidae) has recently become a serious pest of vegetables and ornamentals grown under field conditions and in greenhouses in many European countries. The egg parasitoid Anagrus atomus L. (Hymenoptera: Mymaridae) is a promising biological control agent of E. decipens. The objectives of this research were to assess the influence of host plants on the leafhopper and its parasitoid. Therefore, host plant acceptability ans suitability for E. decipiens and effects of temperature on its life table parameters were studied.