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# عنوان البحث سنة البحث
921 ). Effect of some medicinal plant extracts on cowpea aphid, Aphis crassivora and cotton leafworm Spodoptera littoralis 1987
922 ). Effect of some medicinal plant extracts on cowpea aphid, Aphis crassivora and cotton leafworm Spodoptera littoralis 1987
923 Attracting effect of Altosid briquettes to Culex pipiens molestus females 1987
924 Development of Culex pipiens molestus, Forsk, under constant and variable temperatures. Ass 1987
925 Effect of constant temperature and thermorhythm on overwintering larvae of the pink bollworm Pectinophora gossypiella (Saund) (Lepidoptera: Gelechiidae) 1987
926 Effect of constant temperature and thermorhythm on overwintering larvae of the pink bollworm Pectinophora gossypiella (Saund) (Lepidoptera: Gelechiidae) 1987
927 Effect of constant temperature and thermorhythm on overwintering. Larvae of the pink bollworm Pectinophora gossypiella (Saund) (Lepidoptera: Gelechiidae) 1987
928 Effect of constant temperature and thermorhythm on overwintering. Larvae of the pink bollworm Pectinophora gossypiella (Saund) (Lepidoptera: Gelechiidae) 1987
929 Effect of constant temperature and therorhythm on overwintering larvae of the pink bollworm Pectinophora gossypiella (Saund) (Lepidoptea: Gelechiidae 1987
930 Effect of constant temperature and therorhythm on overwintering larvae of the pink bollworm Pectinophora gossypiella (Saund) (Lepidoptea: Gelechiidae 1987