The author was born in Bangli on November 12, 1966. He completed his undergraduate education at the University of Mataram, Department of Agriculture in 1991, then continued his Masters in ITB, Department of Biology, graduated in 2001 and continued his doctorate at the Faculty of Agriculture, Udayana University in 2017. Starting in 1993, he became a lecturer in the University's Biology Department. Udayana until now