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عرض 7711 - 7720 من 10063
# العنوان القسم سنة البحث
7711 Relative susceptibility of four insect species to some bacteria insecticides قسم وقاية النبات 1987
7712 Relative susceptibility of four insect species to some bacteria insecticides قسم وقاية النبات 1987
7713 Relative susceptibility of four insect species to some bacterial insecticides قسم وقاية النبات 1987
7714 Relative susceptibility of four insect species to some bacterial insecticides قسم وقاية النبات 1987
7715 Reproductive potential of potato tuber moth, Phthorimeae operculella Zeller (Lepidoptera: Gelechiidae) under laboratory conditions قسم وقاية النبات 1987
7716 Reproductive potential of potato tuber moth, Phthorimeae operculella Zeller (Lepidoptera: Gelechiidae) under laboratory conditions قسم وقاية النبات 1987
7717 Reproductive potential of potato tuber moth, Phthorimeae operculella Zeller (Lepidoptera: Gelechiidae) under laboratory conditions قسم وقاية النبات 1987
7718 Reproductive potential of potato tubermoth Phthorimeaea operculella Zeller (Lepidoptera:Gelechiidae) under laboratory conditions قسم وقاية النبات 1987
7719 Reproductive potential of potato tubermoth Phthorimeaea operculella Zeller (Lepidoptera:Gelechiidae) under laboratory conditions قسم وقاية النبات 1987
7720 Reproductive potential of potato tubermoth Phthorimeaea operculella Zeller (Lepidoptera:Gelechiidae) under laboratory conditions قسم وقاية النبات 1987