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عرض 8671 - 8680 من 10062
# العنوان القسم سنة البحث
8671 The relative effect of Juvenile hormone analogue on the zizyphus fruit fly and its Braconid parasite قسم وقاية النبات 1981
8672 The relative effect of Juvenile hormone analogue on the zizyphus fruit fly and its Braconid parasite قسم وقاية النبات 1981
8673 The relative effect of Juvenile hormone analogue on the zizyphus fruit fly and its Braconid parasite قسم وقاية النبات 1981
8674 The relative effect of juvenile hormone analogue on the zizyphus fruit fly and its braconid parasite. قسم وقاية النبات 1981
8675 The relative effect of juvenile hormone analogue on the zizyphus fruit fly and its braconid parasite. قسم وقاية النبات 1981
8676 The role of the College of Agriculture and its relation with the agricultural extension system in the R. of Egypt قسم المجتمع الريفى والارشاد الزراعى 1981
8677 Thermal regulation of pupal diapause in zizyphus fruit fly Carpomyia incompleta Becker (Diptera:Trypetidae) قسم وقاية النبات 1981
8678 Thermal regulation of pupal diapause in zizyphus fruit fly Carpomyia incompleta Becker (Diptera:Trypetidae) قسم وقاية النبات 1981
8679 Toxicity of some compounds against an aphidivorous coccinelid from the New Valley Governorate قسم وقاية النبات 1981
8680 Toxicity of some compounds against an aphidivorous coccinelid from the New Valley Governorate قسم وقاية النبات 1981