Number of Articles: 1 | ||
1 | EFFECT OF GYPSUM AND MINERAL NITROGEN FERTILIZATION ON NITROGEN FORMS DISTRIBUTION THROUGH AGRO-SYSTEM AND YIELD OF POTATO GROWN ON A CLAY SOIL UNDER TILE DRAINAGE SYSTEM CONDITIONS | |
Volume 4, Issue 8, August 2013, Page 661-676 | ||
Manal F. Tantawy; M. A. El-Sherif; M. A. H. Mohamad | ||