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All Journal Daun: Jurnal Ilmiah Pertanian dan Kehutanan VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Maria Gabriela Mbinu
Sekolah Tinggi Ilmu Pertanian Petra Baliem Wamena
Agriculture, Biological Sciences & Forestry

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EFEKTIVITAS MIKROORGANISME LOKAL BERBAHAN NASI BASI TERHADAP PERTUMBUHAN DAN HASIL KANGKUNG DARAT (Ipomoea reptans Poir.) Inrianti Inrianti; Sepling Paling; Alber Tulak; Meri Berliana; Erinus Mosip; Maria Gabriela Mbinu; John Pumoko
Daun: Jurnal Ilmiah Pertanian dan Kehutanan Vol. 13 No. 1 (2026): Daun: Jurnal Ilmiah Pertanian dan Kehutanan
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/daun.v13i1.12686

Abstract

Penelitian ini bertujuan untuk mengevaluasi efektivitas mikroorganisme lokal (MoL) berbahan nasi basi dalam meningkatkan pertumbuhan dan hasil kangkung darat (Ipomoea reptans Poir.) serta mengidentifikasi konsentrasi perlakuan yang paling optimal. Penelitian dilaksanakan pada Juli–September 2022 di Kampung Hom-hom, Kecamatan Hubikiak, Kabupaten Jayawijaya, menggunakan rancangan acak kelompok dengan lima taraf perlakuan, yaitu tanpa MoL, 20 mL MoL + 80 mL air, 40 mL MoL + 60 mL air, 60 mL MoL + 40 mL air, dan 80 mL MoL + 20 mL air. Masing-masing perlakuan diulang empat kali. Variabel yang diamati meliputi tinggi tanaman, jumlah daun, lebar daun, dan berat segar tanaman. Data dianalisis menggunakan ANOVA pada taraf 5% dan dilanjutkan dengan uji Duncan. Hasil penelitian menunjukkan bahwa aplikasi MoL nasi basi berpengaruh nyata terhadap seluruh parameter pertumbuhan dan hasil. Perlakuan terbaik diperoleh pada konsentrasi 80 mL MoL + 20 mL air, yang menghasilkan tinggi tanaman 48,30 cm, jumlah daun 16,20 helai, lebar daun 6,08 cm, dan berat segar 283,32 g. Hasil ini menunjukkan bahwa nasi basi berpotensi dimanfaatkan sebagai bahan baku MoL yang murah, sederhana, dan ramah lingkungan untuk mendukung budidaya kangkung darat.
Analisis Profitabilitas Dan Kelayakan Usaha: Studi Kasus Pada Pedagang Pinang Di Pasar Tradisional Wamena Meri Berliana; Maria Gabriela Mbinu; Inrianti Inrianti; Sepling Paling
JURNAL VIGOR Vol 11, No 1 (2026): VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/vigor.v11i1.9860

Abstract

This study aims to analyze the feasibility of the areca nut trading business in Wamena. The study employed a quantitative descriptive approach. The research sample consisted of 20 respondents who were active areca nut traders in Wamena. Data were collected through observation, interviews, and questionnaires. The analysis focused on market, technical, and financial aspects, including profit analysis, Revenue-Cost (R/C) Ratio, and Break Even Point (BEP). The results showed that the traders’ average total revenue was IDR 350,000 per day, while the average total cost was IDR 220,000 per day, resulting in an average profit of IDR 130,000 per day. The R/C Ratio value of 1.57 indicates that the business is economically feasible because it is greater than 1. In addition, the Break Even Point analysis showed that the minimum production required to reach the break-even point was 24 bundles per day, while the actual production level was around 100 bundles per day, indicating a safe profit zone. Based on the findings, it can be concluded that the areca nut trading business in Wamena is feasible and profitable. This business has strong market demand, simple operational procedures, and stable financial performance. Therefore, it is recommended that traders continue and expand their business in order to improve their economic welfare.
Co-Authors Alber Tulak Erinus Mosip Inrianti, Inrianti John Pumoko Meri Berliana Sepling Paling