Ir. Bintang, M.P., born in Medan on July 3, 1960, is a lecturer in the Agrotechnology Study Program at the Universitas Sumatera Utara. She specializes in soil science. Ir. Bintang completed her higher education, earning a Master's degree in Soil Science at the Universitas Sumatera Utara (USU) in 2004. With this educational background and expertise, Ir. Bintang has contributed to the development of soil science through teaching, research, and the application of science in the context of agriculture.