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Journal : Jurnal Hutan Tropika

Produksi dan Kontribusi Pemanfaatan Arang Alaban (Vitex pubescens) pada Pendapatan Masyarakat Desa Gohong Kabupaten Pulang Pisau: Production And Contribution of Charcoal Utilization Alaban (Vitex pubescens) On Income of Gohong Village Community in Pulang Pisau Regency Nursiah, Nursiah; Rosdiana, Rosdiana; Rahmawati, Reni; Kahayani, Wayan Dini Apri
HUTAN TROPIKA Vol 19 No 1 (2024): Volume 19 Nomor 1 Tahun 2024
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v19i1.14446

Abstract

Charcoal is one solution to minimize dependence on fossil fuel use, as charcoal is considered cheaper and can be continuously produced because its raw materials come from renewable wood. One type of wood used to make charcoal is Alaban wood (Vitex pubescens). The aim of this study is to analyze the production and utilization of Alaban charcoal used by the people of Gohong Village and to analyze the income level and contribution of Alaban charcoal to the income of the people of Gohong Village. The necessary data includes production, utilization, production costs, total receipts from Alaban charcoal production, selling price, income from Alaban charcoal production, and income from other than Alaban charcoal production. The results of the study showed that the total production of Alaban charcoal was 8,016 sacks/year with a weight of 25 kg/sack. The total income from Alaban charcoal production was Rp 138,884,000/year with an average respondent income of Rp 10,683,385/year. The contribution of Alaban charcoal production to the respondents' income was in the small income contribution category, which was 36.11%, so the average production of Alaban charcoal was used as a side job by respondents for additional income. This Alaban charcoal business can create jobs if done regularly.
Pengaruh Beberapa Media Tanam Terhadap Pertumbuhan Anakan Kelor (Moringa oleifera L) di Persemaian: The Effect of Several Planting Media on the Growth of Moringa Seedlings (Moringa oleifera L) in Nurseries Yulianto, Santosa; Sampang; Tanduh, Yusintha; Yulianti, Reri; Rahmawati, Reni
HUTAN TROPIKA Vol 20 No 1 (2025): Volume 20 Nomor 1 Tahun 2025
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v20i1.20889

Abstract

Moringa plants (Moringa oleifera L) are multipurpose plants that have many benefits in all parts of the plant, both leaves, stems, seeds, and roots. Apart from being one of the sources of healthy food, beneficial for health, moringa plants can also be used as an alternative energy source for fuel. This study aims to find out the right planting medium for the growth of moringa plant seedlings. This research was carried out in a residential nursery in Bukit Tunggal, Jekan Raya District, Palangka Raya City from January to March 2025. The processing and analysis of data in this study is assisted by MS Excel software and Minitab version 21.1.1. During the research process, observations were made for height increase (cm) and diameter increase (mm), carried out every 2 weeks for 3 months of research. The cumulative number or total samples of this study is 54 Moringa seedlings consisting of 6 planting media treatments, where each of these treatments has 9 Moringa seedling samples. The results showed that the percentage of Moringa seedlings growing during the observation time period and at the end of observation based on the treatment of the planting medium in order, namely PS of 67%, TP 56%, TS and TG equal to 44%, GP 22%, and GB 11%. The response to diameter growth on day 96 (DH-96) was in the interval of 0.15 – 0.3 cm with an average of 0.22 cm. The high growth response on day 96 (TH-96) was in the interval of 13 – 44 cm with an average of 28.88 cm.