I have been a lecturer at the Faculty of Agriculture, Udayana University since 1984, and was active in the Progeram Study of Soil Science until 2007. Then I was a lecturer in the Agroecotechnology Study Program, Faculty of Agriculture, Udayana University until now. In 1988 he obtained his Ph.D. Agriculture  at New England University, Armidale. The last rank of Junior Main Builder with the functional position  of  Head Associate Professor. The courses taken include: Soil Fertility, Soil Chemistry, Soil Quality, and Eco-Friendly Agriculture. Research that has been done and has been published in the Agrotrop Journal in the last 3 years: Quality of Simantri Compost Fertilizer in Bali, Balanced Fertilization in Shallot Plants, and Balanced Fertilization in Red Spinach. In addition, community service has also been carried out among others, the making of healthy banana seeds from healthy banana weevil.