EKB Journal Management System
Author = A.A. Khalil
Number of Articles: 1

1

IMPROVING WHEAT PRODUCTIVITY BY FARMYARD MANURE WITH PHOSPHORUS FERTILIZER SOURCES IN CLAYEY SOIL

Volume 27, Issue 1, January 2013, Page 70-83
E.A.M. Osman; A.A. Khalil; A.A. El- Masry