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عرض 8661 - 8670 من 10062
# العنوان القسم سنة البحث
8661 Studies on the effect of the synthetic juvenile hormone analogue (Altosid SR-10) against mosquitoes fauna of Assiut, Upper Egypt قسم وقاية النبات 1981
8662 Studies on the effect of the synthetic juvenile hormone analogue (Altosid SR-10) against mosquitoes fauna of Assiut, Upper Egypt قسم وقاية النبات 1981
8663 Studies on the genetic components of variation in open-pollinated varieties of maize. قسم المحاصيل 1981
8664 Studies on the genetic components of variation in open-pollinated varieties of maize. قسم المحاصيل 1981
8665 The activites of isolated alkaline and acid Dnases on denaturated and native DNA قسم الوراثة 1981
8666 The chloroplast genome of bleached mutants of Euglena gracilis. قسم الوراثة 1981
8667 The Free Fatty acids of milk during the lactation period. 1- Cow's milk. قسم الالبان 1981
8668 The Free Fatty acids of milk during the lactation period. 1- Cow's milk. قسم الالبان 1981
8669 The influence of constant temperatures and thermorhythms on the pupal development of the zizyphus fruit fly, Carpomyia incompleta Becker (Diptera:Trypetidae) and the preimmaginal stages of its parasites Opius concolor Szpel (Braconidae:Hymenoptera) قسم وقاية النبات 1981
8670 The influence of constant temperatures and thermorhythms on the pupal development of the zizyphus fruit fly, Carpomyia incompleta Becker (Diptera:Trypetidae) and the preimmaginal stages of its parasites Opius concolor Szpel (Braconidae:Hymenoptera) قسم وقاية النبات 1981