1. The First Rank Award for The Distinguished Scientific Research papers presented in The Second Symposium of The Saudi Society of Agricultural Sciences. 22-24 Feb., 2005. College of Food and Agricultural Sciences, King Saud University, Riyadh, Saudi Arabia. The presented paper was: "Plant-parasitic nematodes associated with forest trees and shrubs in Baha region, south west Saudi Arabia. Al-Yahya, F. A., A. A. M. Dawabah and A. S. Al-Hazmi".