Effect of intercropping agro- ecosystem on the population of black legume aphid, Aphis craccivora Koch, and yield of faba bean crop.
Abstract Faba bean yield is losses due to several insect pests, such as, Aphis craccivora Koch. Field trials were conducted during two cropping seasons at Sohag- Egypt, to determine the effect of intercropping of faba bean with coriander, fenugreek or onion crops on A. craccivora population and yield of faba bean. The population of the aphids were significantly (P>0.05) lower ... إقراء المزيد