Ecological Studies on Aphid Species Infesting Different Leguminous Vegetable Plant Varieties with Regard to their Seasonal Abundance.

ECOLOGICAL STUDIES ON CEREAL APHID SCHIZAPHIS GRAMINUM (RONDANI) ON WHEAT PLANTS AND ASSOCIATED NATURAL ENEMIES IN FAYOUM GOVERNORATE

ECOLOGICAL STUDIES ON SOME APHID SPECIES ATTACKING COWPEA PLANTS AT MANSOURA DISTRICT

INCIDENCE OF CEREAL APHIDS AND SEASONAL ABUNDANCE OF THEIR PARASITOIDS IN WHEAT FIELDS IN SOHAG (UPPER EGYPT)

ECOLOGICAL STUDIES ON APHIDS INFESTING SOME MEDICINAL AND AROMATIC PLANTS IN EGYPT

Susceptibility of Certain Corn Varieties to Infestation with Two Aphid Species in Qalubia Governorate

ECOLOGICAL STUDIES ON NATURAL ENEMIES ASSOCIATED WITH APHIDS ON ALFALFA CROP AT FAYOUM GOVERNORATE, EGYPT.

SUSCEPTIBILITY OF SOME MAIZE AND SORGHUM GENOTYPES TO INFESTATION BY CERTAIN CEREAL APHIDS IN SOHAG GOVERNORATE.

APHIDOPHAGOUS SYRPHID PREDATORS AND THEIR PARASITOIDS ON MAIZE PLANTS

PRELIMINARY STUDIES ON APHID POPULATION ON CERTAIN MAIZE CULTIVARS AND ITS RELATION TO YIELD