1. Department of Entomology, Newe-Ya'ar Research Centre; Agricultural Research Organization (ARO); Ramat Yishay Israel
2. Department of Environmental and Evolutionary Biology; University of Haifa; Haifa Israel
3. Israel Cohen Institute for Biological Control, Plant Production and Marketing Board, Citrus Division; Bet Dagan Israel
4. Department of Natural Resources; Institute of Plant Sciences, ARO, Volcani Centre; Rishon Letsion Israel