Tri Mulya Hartati is a lecturer at the Faculty of Agriculture, University Khairun Ternate, she taught in the course Fundamentals of Soil Science, Soil Physics and Soil Fertility. Tri Mulya Hartati is now studying Doctoral Program in Agricultural Science at Postgraduate Program of Gadjah Mada University Tri Mulya Hartati is currently doing dissertation writing with the title of his research "Improving Soil Properties and Land Management to Improve Status of Land Suitability for Plantation Plantation Development in Galela Area Regency of North Halmahera ". Magister Tri Mulya Hartati graduate degree also pursued in the Faculty of Agriculture, University of Gadjah Mada on the Soil Science program by taking the interest of soil physics. The cost of education during school is obtained from scholarship with the source of cost from BPPS Directorate General of Higher Education