Ketut Ayu Yuliadhi, born in Denpasar on July 6, 1960 is a lecturer at the Faculty of Agriculture of Udayana University since 1986 until now, undergraduate studies at Udayana University in 1985. The Master of Agriculture degree was obtained from Padjadjaran University (1998), Bandung. Completed the Doctoral Program in 2015 at Udayana University in the Agriculture Science Study Program, Agroecotechnology Concentration. Now, a permanent lecturer in the Agroecotechnology Study Program at the Faculty of Agriculture, Udayana University, lecturer at the Undergraduate Study Program of the Master of Dry Land Agriculture, Udayana University, Agriculture Doctoral Program.