تجاوز إلى المحتوى الرئيسي
عرض 9441 - 9450 من 9986
# العنوان القسم سنة البحث
9441 Phosphorus distribution in snap bean plants supplied with different levels of lablled and non-labelled phosphorus قسم الاراضى والمياه 1974
9442 Phosphorus distribution in snap bean plants supplied with different levels of lablled and non-labelled phosphorus قسم الاراضى والمياه 1974
9443 Phosphorus distribution in snapbean plants supplied with different levels of labeled and non-labeled phosphorus قسم الاراضى والمياه 1974
9444 Phosphorus distribution in snapbean plants supplied with different levels of labeled and non-labeled phosphorus قسم الاراضى والمياه 1974
9445 Phosphorus- Iron interaction in snapbean plants قسم الاراضى والمياه 1974
9446 Phosphorus- Iron interaction in snapbean plants قسم الاراضى والمياه 1974
9447 Phosphourus-iron interaction in snapbean plants قسم الاراضى والمياه 1974
9448 Phosphourus-iron interaction in snapbean plants قسم الاراضى والمياه 1974
9449 Reclamation study of sodic soils قسم الاراضى والمياه 1974
9450 Studies on the nitrogen-fixing bacteria of the genus Azotobacter in Libyan soils قسم الاراضى والمياه 1974