Dr Mohamed Yehya Al Saiady obtained the Ph.D from Graduated Utah State University, USA in March 1988 with a major in Animal Science, specializing in Animal Nutrition. His PhD. Topic was the chemical Changes Associated with and Performance of Ruminants Fed High Moisture Alfalfa Hay Treated with chemical or Biological Preservatives.

He is an associate Professor at King Saud University 1998 at the Animal Production Department. During 3 years he was also director of Agriculture Research Center at King Saud University. Dr Hohamed Yehya Al Saidy also works with the Arabian Agricultural Services Company (Arasco) as Assistant President for Nutrition and Research for Animal Production (NRAP)
His main areas of research are:

• Increase Production Efficiency for Lactating Cows under Prevailing Heat Stress condition's in the Kingdom.
• Increase Productive and reproductive efficiency for livestock (Camel, Sheep, Goat).
• Safety and Clearance of Food Supply chain from chemical and biological contaminants.
• Feed additives that have a significant impact on production.
• Forage Conservation methods for improvement of forage quality.