Researches

Displaying 9521 - 9530 of 9999
# Title Department Research Year
9521 Histopathological effect of insecticides on the honey bee Apis mellifera L. Department of Plant Protection 1973
9522 Histopathological effect of insecticides on the honey bee Apis mellifera L. Department of Plant Protection 1973
9523 Laboratory studies on the development of resistance in cotton leafworm Spodoptera littoralis (Boisd.) Department of Plant Protection 1973
9524 Laboratory studies on the development of resistance in cotton leafworm Spodoptera littoralis (Boisd.) Department of Plant Protection 1973
9525 Laboratory studies on the development of resistance in cotton leafworm Spodoptera littoralis (Boisd.) Department of Plant Protection 1973
9526 Level of available phosphorous in the clay soil of Assiut as effected by different crops. Chemical treatment, green manuring Cultivation and rotation Department of Soils and Water 1973
9527 Relative toxicity of insecticides to six-selected strains of the cotton leafworm Spodoptera littoralis (Boisd.) Department of Plant Protection 1973
9528 Relative toxicity of insecticides to six-selected strains of the cotton leafworm Spodoptera littoralis (Boisd.) Department of Plant Protection 1973
9529 Relative toxicity of insecticides to six-selected strains of the cotton leafworm Spodoptera littoralis (Boisd.) Department of Plant Protection 1973
9530 Soil aggregates stability as influenced by the application of some acids and gypsum to cotton Department of Soils and Water 1973