Rearing of the predator, Aphidoletes aphidimyza and its prey, Rhopalosiphum padi was
carried out in two controlled condition rooms of 25+ 1o C, 70% RH and 16 L: 8 D …

After being reared in laboratory on artificial diet, efficacy of the predatory species
Hippodamia convergens (Geur.)(Coleoptera: Coccinellidae) was evaluated against the …

The objective of this study was to apply a biological control program on cucumber crop
under greenhouse conditions, using biological control agents compared with insecticides to …

Developmental time and fecundity of Aphidius colemani Viereck and Aphidoletes
aphidimyza Rondani were studied under laboratory conditions on cucumber plants infested …

Aphis craccivora Koch and Aphis gossypii Glover are considered as main pests of some
vegetable crops as cowpea and cucumber, in Egypt. The population dynamics of the two …

Abstract Cotton aphid, Aphis gossypii Glover is a cosmopolitan pest which causes huge
damage by sucking a vital content of plants, it also transmit viral diseases in various field …

Three rates of Coccinella undecimpunctata L.(Coleoptera: Coccinellidae) stages release in
cucumber field for controlling Aphis gossypii Glover and Myzus persicae (Sulzer)(Hemiptera …

During the summer season of 1998, population status of both Aphis gossypii Glover and its
predator, Coccinella 11-punctata was investigated under field and semi-field conditions. The …

Greenhouse trials were conducted in order to study the efficiency of Dicyphus tamaninii
Wagner (Heteroptera: Miridae) in reducing the population of Aphis gossypii Glover …

Experiments were conducted on the biology, feeding potential and standardization of the
mass production of Dipha aphidivora Meyrick predator on sugarcane woolly aphid …