Prof. Dr. Ir. I Gede Rai Maya Temaja, MP. is a professor in Phytopathology at the Faculty of Agriculture Udayana University. He was completed his master program at the Department of Phytopathology, Gadjah Mada University in 1994, and Ph.D degree was gained from the IPB University in 2008.  He has occupied positions as: Secretary of Plant Disease Laboratory of Udayana University in 2009-2015; from 2009-2011 he was the Secretary of Doctoral Study Program of Agricultural Science of Udayana University;  from 2011-2017 he was the head of the Agricultural Biotechnology Masters Study Program of Udayana University. He was the head of the Institute for Research and Community Service Udayana University from 2017, and has published journals and other publications.  His interest is conducting research on biological control of plant diseases.