Denpasar is my city where I was born at 20th August 1966. My undergraduate study was taken in 1990 in Bogor at IPB where research about acclimatization of shoots from potato tissue culture grown in the field using 2.4-D with some varieties of potato.  I decide to join with Universitas Udayana in 1993 by applied as lecturer at Biology Study Program.  In 1997, At master degree, a study about growing rice under elevated CO2 was conducted at University of Western Sydney Hawkesbury, Richmond, NSW-Australia. Continued to doctoral degree in 2009 at Universitas Udayana where learned about Oryzalin on Impatiens balsamina to induce polyploid.