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عرض 9581 - 9590 من 10091
# العنوان القسم سنة البحث
9581 The effect inoculation with Azotobacter on the growth of wheat and tomato plants قسم الاراضى والمياه 1974
9582 The effect of ethanolamine and diethylamine on the seeding height and chlorophyll mutations of Triticum vulgare قسم الوراثة 1974
9583 The effect of P32 on the growth and phosphorus uptake of wheat and horse bean plants قسم الاراضى والمياه 1974
9584 The effect of p32 on the growth and phosphorus uptake of wheat and horse-bean plants. قسم المحاصيل 1974
9585 The release of certain nutrients from marine algae after addition to the soil قسم الاراضى والمياه 1974
9586 The status of iron in rice soils and rice plants under different water systems قسم الاراضى والمياه 1974
9587 The status of iron in rice soils and rice plants under different water systems قسم الاراضى والمياه 1974
9588 The status of iron in rice soils and rice plants under different water systems قسم الاراضى والمياه 1974
9589 The status of manganese in the soil and rice plants under different water systems and fertilizer applications قسم الاراضى والمياه 1974
9590 The status of manganese in the soil and rice plants under different water systems and fertilizer applications قسم الاراضى والمياه 1974