INTEGRATED MANAGEMENT PROGRAM AND THE ECONOMIC EFFECTS OF (APHIS CRACCIVORA KOCH) (HOMOPTERA: APHIDIDAE) INFESTING GREEN BEANS, PHASEOLUS VULGARIS L. AT MENOUFIA GOVERNORATE, EGYPT

Abstract

The integrated control of aphid achieved highly significance differences, so that the aphid population in IPM field formed 18.4% comparing with the total average in the farmer field. The green beans yield gained net return about 10000 Egyptian pounds / feddan as a result to apply the IPM program.