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عرض 8721 - 8730 من 10091
# العنوان القسم سنة البحث
8721 Studies on the genetic components of variation in open-pollinated varieties of maize. قسم المحاصيل 1981
8722 The activites of isolated alkaline and acid Dnases on denaturated and native DNA قسم الوراثة 1981
8723 The chloroplast genome of bleached mutants of Euglena gracilis. قسم الوراثة 1981
8724 The Free Fatty acids of milk during the lactation period. 1- Cow's milk. قسم الالبان 1981
8725 The Free Fatty acids of milk during the lactation period. 1- Cow's milk. قسم الالبان 1981
8726 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
8727 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
8728 The relative effect of Juvenile hormone analogue on the zizyphus fruit fly and its Braconid parasite قسم وقاية النبات 1981
8729 The relative effect of Juvenile hormone analogue on the zizyphus fruit fly and its Braconid parasite قسم وقاية النبات 1981
8730 The relative effect of Juvenile hormone analogue on the zizyphus fruit fly and its Braconid parasite قسم وقاية النبات 1981