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Dr.Yahya Ali Yahya Refay |
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Associate Professor
Agronomy, Field Crops Production
Plant Production Department
College of Food & Agricultural Sciences
King Saud University |
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E-mail: refay@ksu.edu.sa
PO Box 2460
Riyadh 11451
Saudi Arabia | Phone: +966 (1) 4678454
Fax : +966 (1) 4678467 | |
Education:
Ph.D., University of Arizona, Tucson, Arizona, U. S. A.
M.Sc., University of Nebraska, Linco ln, Nebraska, U. S. A.
B.Sc., king Saud University, College of Agriculture, Riyadh, Saudi Arabia.