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# عنوان البحث سنة البحث
921 Effect of food plant on certain biological and nutritional parameters of the cotton leafworm, Spodoptera littoralis (Boisd.), (Lepidoptera: Noctuidae) 1987
922 Effect of food plant on certain biological and nutritional parameters of the cotton leafworm, Spodoptera littoralis (Boisd.), (Lepidoptera: Noctuidae) 1987
923 Effect of food plant on certain biological and nutritional parameters of the cotton leafworm, Spodoptera littoralis (Boisd.), (Lepidoptera: Noctuidae) 1987
924 Effect of food plants on certain biological and nutritional parameters of the cotton leaf worm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noontide) 1987
925 Effect of food plants on certain biological and nutritional parameters of the cotton leaf worm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noontide) 1987
926 Effect of food plants on certain biological and nutritional parameters of the cotton leaf worm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noontide) 1987
927 Emergence pattern of the pink borer Sesamia cretica Led. in spring in relation to thermal Units 1987
928 Emergence pattern of the pink borer Sesamia cretica Led. in spring in relation to thermal Units 1987
929 Faunistic composition and relative abundance of pests and predators associated with potatoes in Southern Egypt 1987
930 Faunistic composition and relative abundance of pests and predators associated with potatoes in Southern Egypt 1987