Aphid Species (Homoptera : Aphididae) Infesting Navel Orange Tress and Their Aphidophagous Insect at El-Khattara District, Sharkia Governorate, Egypt

Kairomone and Synomone Mediating Cowpea Aphid, Aphis Craccivora Location by some Natural Enemies

Impact of Sowing Dates and Nasonia vitripennis (Hymenoptera: Pteromalidae) as a New Identified Parasitoid of the Sugar Beet Fly, Pegomyia Mixta

Efficacy of some Color Agents as Stored Product Protectants.

Motivation of Honey Bee, Apis mellifera, Colonies to Draw out Wax Foundations and to Build Combs

Antagonistic Activity of Endophytic Fungi against Alternaria triticina and their Potentials on Growth Promoting of Wheat

Toxicity and Biochemical Effect of Certain Insecticides against Spodoptera littoralis (Boisd.)

Effect of Weed Control Treatments on some Maize Hybrids and its Associated Weeds

Insecticides Resistance Spectrum in Two Field Populations of Tuta absoluta (Meyrick) and λ- Cyhalothrin Residues in Tomato Fruits

Survey of some Mites Associated with Stored Grains and their Products from Different Governorates

Efficacy of some Insecticides and Alternatives against Aphis gossypii Glover in Tomato Crop and their Effect on Soil Fertility