Campuran Arang Sekam Padi Dengan Pupuk Kandang Ayam Dan Pupuk Npk Terhadap Pe…

The objective of this research was to determine the interaction effect of the mixed of charcoal husk with chicken mature and NPK fertilizer on growth and yield of sweet corn and get the best dose for peatlands. The research was conducted at experimental station of the Faculty of Agriculture, University of Riau, Rimbo Panjang village, Tambang subdistrict, Kampar district, Riau Province. This stu…