EFEKTIVITAS PENAMBAHAN SERBUK GERGAJI DALAM PEMBUATAN PUPUK KOMPOS

Sari, Ermina and Darmadi, Darmadi (2016) EFEKTIVITAS PENAMBAHAN SERBUK GERGAJI DALAM PEMBUATAN PUPUK KOMPOS. Bio-Lectura : Jurnal Pendidikan Biologi, 3 (6). pp. 139-147. ISSN 2598-2427

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Abstract

This study aims to determine the effectiveness of the addition of sawdust in composting fertilizer. This research was conducted in the greenhouse of Fakultas pertanianLancang Kuning University which was conducted in July-august 2013. The completely randomized design (CRD) was used in this story, consisting of 4 treatments with 3 replication in different dosage. The parameters measured were composting temperature, composting fermentation time length, composting humidity, composting acidity followed by negatif grouwth test of green bean plant. The data’s were analized by using one-way ANOVA test and further test by (DMRT) at the sig level of 1%. Based on the result, it was shown that the addition of sawdust in composting fertilizer did not affected the growth of vegetative green bean (Vigna radiata L). Keywords : Effectiveness, sawdust, Compost

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