EKB Journal Management System
Author = Samira A. F. H. EL-Okkeya
Number of Articles: 1

1

RELATION BETWEEN LEAF AGE AND RESISTANCE TO CERCOSPORA LEAF SPOT DISEASE IN SUGAR BEET.

Volume 4, Issue 8, August 2013, Page 755-765
Samia A. EL-Fahhar; Samira A. F. H. EL-Okkeya; B. M. Abou-EL-Magd