EUGENIA
Vol. 32 No. 2 (2026): Eugenia

ANALISIS FISIKOKIMIA KOMPOS DAUN KERING DAN LIMBAH SAYURAN MELALUI FERMENTASI MOL BONGGOL PISANG GOROHO DI DESA PULISAN KABUPATEN MINAHASA UTARA: Physical and Chemical Analysis of Dry Leaf Compost and Vegetable Waste through Fermentation of Goroho Banana Stems in Pulisan Village, North Minahasa Regency

Eka Manalu (Program Studi Agroteknologi, Fakultas Pertanian, Universitas Sam Ratulangi)
Adeleyda M.W. Lumingkewas (Program Studi Agroteknologi, Fakultas Pertanian, Universitas Sam Ratulangi)
Selvie Tumbelaka (Program Studi Agroteknologi, Fakultas Pertanian, Universitas Sam Ratulangi)
Jemmy Najoan (Program Studi Agroteknologi, Fakultas Pertanian, Universitas Sam Ratulangi)
Diane D. Pioh (Program Studi Agroteknologi, Fakultas Pertanian, Universitas Sam Ratulangi)
Sofia Wantasen (Program Studi Agroteknologi, Fakultas Pertanian, Universitas Sam Ratulangi)



Article Info

Publish Date
31 Jul 2026

Abstract

This study aims to analyze the physical and chemical properties of compost produced from a mixture of dry leaves and vegetable waste through fermentation of Local Microorganisms (MOL) from goroho banana stems. The study was conducted in October–December 2025 with two main treatments, namely the addition of 30 ml, 60 ml, and 90 ml of MOL to a mixture of 1 kg of dry leaves and 2 kg of vegetable waste, the compost analyzed was a compost that had a faster composting time with a crumbly texture and a blackish brown color. The parameters observed included composting time, texture, color, and the content of macronutrients nitrogen (N), phosphorus (P), and potassium (K). The research data will be analyzed using descriptive statistics, the test results are presented in tabular form. The results showed that the 90 ml MOL treatment produced the fastest composting time, which was 25 days, while the 60 ml treatment required 30 days. Both treatments produced compost with a crumbly texture and a blackish brown color, indicating that the compost was mature. The nutrient content of the compost in the 60 ml MOL treatment was N 0.49%, P 0.06%, and K 0.54%, while in the 90 ml MOL treatment it was N 0.42%, P 0.03%, and K 0.55%. Keywords: compost, dry leaf, fermentation, vegetable, waste

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Journal Info

Abbrev

eugenia

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

The aims of this journal is to provide a venue for academicians, researchers and practitioners for publishing the original research articles or review articles. The scope of the articles published in this journal deal with a broad range of topics, including: Agronomi, Protection, Soil, Forestry, ...