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عرض 5441 - 5450 من 10096
# العنوان القسم سنة البحث
5441 Occurrence of cumin blight disease on different common genotypes and its effect on seed yield and quality قسم أمراض النبات 2001
5442 Occurrence of pests , natural enemies and diseases of honeybee colonies in Assiut region قسم وقاية النبات 2001
5443 Occurrence of pests, natural enemies and disease of honeybee colonies (Apis mellifera L.) in middle Egypt قسم وقاية النبات 2001
5444 Occurrence of pests, natural enemies and disease of honeybee colonies (Apis mellifera L.) in middle Egypt قسم وقاية النبات 2001
5445 Performance of a new multifoliate strain of berseem clover (Trifolium alexandrinum L.). قسم المحاصيل 2001
5446 Performance of some sunflower’s genotypes grown in South Bulgaria قسم المحاصيل 2001
5447 Pests and diseases of honeybee colonies and their control in upper Egypt. قسم وقاية النبات 2001
5448 Priming of cumin (Cuminum cyminum L.) seeds and its effect on regeneration, emergence and storability’ قسم زينة 2001
5449 Production of new hybrids sweet potato(Ip0!17oca hatotas L. Lam.) for Egypt قسم الخضر 2001
5450 Production of new improved sweet potato clones for Egyptian market قسم الخضر 2001