Upland Rice Performance through N, P, K Fertilizers and Weed (Mimosa invisa L.) Extract Applications - Ahadiyat, Yugi R; Laboratory of Agroecology, Department of Agrotechnology, Faculty of Agriculture, Universitas Jenderal Soedirman, Purwokerto 53123, Central Java, Indonesia (International Journal on Advanced Science, Engineering and Information Technology, 2021)