المشاركات
جامعة كفر الشيخ
الاثنين، 25 مايو 2020
الاسس التى تضمن بقاء استمرار نجاح المشروعات الصغيرة
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المواضيع المشابهة :
الاشتراك في:
تعليقات الرسالة (Atom)
معلومات من عالم الزراعة .
المشاركات الشائعة
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Edema (oedema) and intumescence are not caused by pathogens and are not transmissible from one plant to another. They are physiological re...
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Introduction Florist's Geranium ( Pelargonium x hortorum L. H. Bailey) sre susceptible to three bacterial diseases that cause leaf spo...
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Chrysanthemum Diseases Chrysanthemums and their close relatives Dendranthema and Leucanthemum are important floriculture crops. Although t...
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Introduction Damping-off is a disease of germinating seeds and seedlings caused primarily by fungi. Within days, hundreds or thousands of se...
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