عنوان البحث | ملخص البحث | Research Abstract |
Comparative study on the concumption rate of two Cheyletid mite species feeling up on eggs of two bruchild beetle species | | |
Predation efficiency of cheyletus malaccensis Actinedita,Cheyletidae as abiological control agent of two bruchild beetle species | | |
Efficacy Acarapsis sollers (ActinedidaCheyletidae) in the biological control of two cowpea beetle species | | |
Efficiency of three mite species as biological control agent on eggs of potato tuber moth phthorimaea operculella (Gellechiidae:Lepidoptera) . | | |
MORPHOLOGY OF UROLEUCON (UROLEUCON) SONCHI ASSOCIATED WITH ANNUAL SOWTHISTLE WEED, SONCHUS OLERACEUS IN MENOUFIA, EGYPT | | ABSTRACT:
Two distinct morphological morphs (apterous and alate viviparous adult females) and immature stages (four larval instars and two alatoid nymphal instars) of Uroleucon (Uroleucon) sonchi (L.) associated with the annual sowthistle |