Relationship Between Aphids And Aphidophagous Insects In El-Khara District

Survey of aphids attacking certain fruit trees (apple, peach, mandarin, navel orange, pear and mango trees and their associated aphidophagous insects (insect predators and parasitoids) in El-khattara district, sharkia governorate, egypt. seasonal abundance of the dominant aphid species, economically important and their associated aphidophagous insects. Effect of certain climatic factors on the population density of aphid species and associated aphidophagous insects in el-khattara district, sharkia governorate, egypt. Biological characteristics and predation efficacy of chrysoperla carnea (stephens) on certain preys associated with different host plants.