Author: El-Kallawy, Samya Mohamed Saad./ Title: Availability of some applied nutrients as a function of nutrients source and soil properties =

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العنوان

Availability of some applied nutrients as a function of nutrients source and soil properties =

الناشر

Samya Mohamed Saad El-Kallawy,

المؤلف

El-Kallawy, Samya Mohamed Saad.

الموضوع

Function spaces.

تاريخ النشر

2002 .

عدد الصفحات

169 p. :

الفهرس

يوجد فقط 14 صفحة متاحة للعرض العام

from

177

from

177

المستخلص

The first part was studing the effect of different levels of organic manure FYM 0, 1and2%. The second part was studing the effect of differentleves 0,15and30ppm P2O5 of superphosphate and triple-superphosphate.