Pengaruh Dosis Biofertilizer Formulasi Terhadap Perubahan Parameter Kimia Kua…

This research was conducted from February to April, 2018 at the Peat soil of Kualu Nenas Village, Tambang District, Kampar District, Riau Province. This study aims to determine the effect of formulation biofertilizer doses on changes in chemical parameters of water quality in peat soil ponds. The method used is the experimental method using a completely randomized design, one factor with five t…