Pengaruh Berbagai Dosis Kompos Sludge Limbah Pks Terhadap Pertumbuhan Dan Pro…

ABSTRACT The aim of this research was to find out the influence compost of sludge palm oil mill (POM) waste and to obtain optimum dose for rice growth and production (Oryza sativa L.) through SRI method. The experiment was conducted in an experimental field of Faculty of Agriculture, Riau University, in June until September 2018. The experiment was conducted using completely randomized de…