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All Journal Jurnal Ilmu Lingkungan Warta Rimba Jurnal Penelitian Pendidikan IPA (JPPIPA) Advance Sustainable Science, Engineering and Technology (ASSET) Jurnal Ilmu Kehutanan Asian Journal of Management, Entrepreneurship and Social Science
Abdul Rahman
Faculty Of Forestry, Tadulako University. Jl. Soekarno Hatta No.KM. 9, Central Sulawesi, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Materials Science & Nanotechnology Physics Social Sciences

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RESOLUSI KONFLIK DALAM PENGELOLAAN TAMAN NASIONAL LORE LINDU Maiwa, Arman; Umar, Syukur; Golar, Golar; Rahman, Abdul
Jurnal Warta Rimba Vol 6, No 2 (2018)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (230.621 KB)

Abstract

AbstractLore Lindu National park (TNLL) plays significant roles on ecosystem protection and biodiversity supporting system of such kind of floras and faunas. The aims of this study are: 1) to identify the conflicts in TNLL, 2) to identify the roles of stakeholders, and 3) to arrange the collaborative programs as an effort of conflict resolution in TNLL. The study had been done in Dongi – Dongi village of TNLL. There are three methods of analysis has applied for this study i.e., spatial analysis method, stakeholder ansysis (4 Rs), and descriptive analysis. According to Ministry of Forestry Decree No. 464/Kpts-II/1999, July 23rd 1999, the total area of TNLL is 217.991,18 ha. Based on the study the land occupancy increase from 3.078,86 ha (1,41%) to 3.299,74 (1,51%) in 2010 and became 3.840,64 ha (1,74%) in 2014. The study has also identified the stakeholders who are involved in management of Dongi –Dongi such as BBTNLL, BPKH, BPDAS, Local Government, FPM, Community, NGOs, and Universities. It can be concluded that collaborative management of TNLL is the most reasonable resolution to resolve the conflict in Dongi – Dongi. Keywords: Resolution, Collaboration, Lore Lindu National Park
Community Attitude and Behavior Toward Village Forest Management Plan in Central Sulawesi, Indonesia Hendra Pribadi; Adam Malik; Golar Golar; Sudirman Dg; Massiri Massiri; Abdul Rahman; Arman Maiwa
Jurnal Ilmu Kehutanan Vol 17 No 1 (2023): March
Publisher : Faculty of Forestry Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jik.v17i1.3839

Abstract

Social forestry programs, including village forest schemes, were anticipated to increase the local community income, but the implementations often differed from the plans. Therefore, this research aimed to determine the attitude and behavior of LPHD members toward village forest management in Central Sulawesi by analyzing their beliefs and evaluation values. The results showed that the forest attribute had the highest value, which indicated that the village forest offered numerous opportunities to enhance the community's welfare. In addition, the attitude value was consistent with the behavior analysis, resulting in a positive value of 0.74. This value indicated that LPHD members agreed with the village forest management in Central Sulawesi and actively participated in the implementation.
Nilai Ekonomi Biodiversitas Pada Rotasi Pengelolaan Hutan Kemiri (Aleurites Moluccana L. Willd.) di Daerah Penyangga Taman Nasional Lore Lindu Hendra Pribadi; Abdul Rahman; syukur Umar; Andi Sahri Alam; budi Setiawan; Munira Fathan
Jurnal Ilmu Lingkungan Vol 21, No 4 (2023): October 2023
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jil.21.4.796-806

Abstract

Penelitian ini bertujuan untuk mengidentifikasi nilai tambah dari segi lingkungan dan ekonomi, hasil penelitian dapat diambil kebijakan yang tepat untuk melestarikan lingkungan secara berkelanjutan dan meningkatkan kesejahteraan masyarakat sekitar daerah penyangga Taman Nasional Lore Lindu. Hasil penelitian ini menyajikan nilai biodiversitas sebagai nilai kompensasi yang akan didapat dari penurunan eksploitasi lahan atau penggarapan lahan menjadi lahan pertanian pohon kemiri, dengan tidak melakukan pengelolaan secara berkelanjutan pada hutan kemiri tersebut, maka nilai biodiversitas akan meningkat. Hal ini tentu akan mengembalikan fungsi utama kedua desa tersebut sebagai daerah penyangga kawasan Taman Nasional dari gangguan-gangguan luar serta sebagai penyangga kehidupan bagi manusia maupun hutan itu sendiri. Pendapatan rata-rata petani kemiri Desa Sigimpu dan Desa Bakubakulu dari hasil penelitian yang dilakukan yaitu berada pada kisaran angka >Rp.1.500.000 sampai dengan Rp. 2.500.000/Bulan. Sedangkan Nilai rataan WTA/nilai kompensasi yang diinginkan responden, pada Desa Sigimpu yaitu Rp.4.450.000/Ha/Bulan dan Rp.5.293.717/Ha/Bulan untuk Desa Bakubakulu. Nilai tambah ekonomi yang mampu diidentifikasi yang cukup tinggi yaitu sebesar ±Rp.11.280.000/bulan. nilai tambah dari segi lainnya berupa, meningkatnya nilai biodiversitas hutan, berkurangnya kerusakan lingkungan seperti hilangnya habitat  flora maupun fauna, menurunnya angka penebangan liar, dan secara tidak langsung kita akan memperoleh nilai tambah pada keseluruhan nilai ekonomi total.
Spatial Analysis of Water Infiltration Potential in the Miu Watershed of Sigi Regency Amati Eltriman Hulu; Hasriani Muis; Sudirman Daeng Massiri; Naharuddin Naharuddin; Bau Toknok; Hendra Pribadi; Abdul Rahman; Arman Maiwa; Rhamdhani Fitrah Baharuddin; Muhammad Adam Suni; Nurul Istiqamah
Advance Sustainable Science Engineering and Technology Vol 5, No 2 (2023): May-July
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v5i2.16626

Abstract

Abstract. The sustainable management of the Miu watershed Basin is something that needs to be considered in line with the increasing complexity of environmental sustainability challenges and current water availability, not limited to maintaining the flow of water but need to pay attention to the balance of the ecosystem. Ecosystem conditions that are maintained influence high water absorption capacity, thereby reducing surface water runoff.. This research was conducted in the Miu watershed Basin with the aim of identifying the potential for water absorption, the method used in this study was a scoring method with four parameters, namely soil type, slope, rainfall, and land use. Data analysis was carried out using a Geographic Information System (GIS) approach. The results showed that the water absorption conditions in the Miu watershed Basin were classified as good (8.29%), normal good (73.91%), starting to be critical (14.51%), moderately critical (3.29%), and critical ( 0.00%).
Application The Optimal Value Of Ordering Rattan Craft Raw Materials Hendra Pribadi; Syukur Umar; Abdul Rahman; Hamka Hamka
Asian Journal of Management, Entrepreneurship and Social Science Vol. 3 No. 02 (2023): May, Asian Journal of Management, Entrepreneurship and Social Science
Publisher : Cita Konsultindo Research Center

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Abstract

Weaving is a hereditary culture passed down by people in Indonesia and various types of its crafts produce higher economic value. Therefore, this study aims to measure whether the rattan craftsmen have achieved optimal orders and products by calculating the period of the order quantity (POQ) and Economic Production Amount (EPQ) for six months. The average value of ordering raw materials from actual data and analysis results was 918 kg. The results also showed that the production needs to be increased by 40%, but after this analysis was applied to the craftsmen, they cannot increase revenues. However, they can reduce costs in ordering raw materials. This indicates that the solution from this study cannot be applied optimally because the craftsmen do not want to take the risk of making more products but only based on orders.
Central Sulawesi Grand Forest Park: “Participatory Mapping Model for Conflict Resolution on Forest Resource Utilization” Hasriani Muis; Golar; Arman Maiwa; Abdul Rahman; Hauris; Wahyu Syahputra Simorangkir
Jurnal Penelitian Pendidikan IPA Vol 11 No 6 (2025): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i6.11157

Abstract

Land claims and forest resource utilization activities are one of the causes of conflict in forest management in the Grand Forest Park (Tahura) area of ​​Central Sulawesi. The existence of communities around and within the Central Sulawesi Grand Forest Park is an inseparable part of forest ecosystem management. The success of management planning for it will be more achieved if the manager has reliable instruments and strategies in dealing with problems and conflicts between forest managers and the community. The aim of the research is to classify the roles of the parties in the utilization of forest resources in Tahura and to design a participatory mapping model for conflict resolution over the use of forest resources in Tahura. The research method used in this research is a matrix of interrelationships between stakeholder issues to determine conflict issues on a priority scale, stakeholder analysis to map the influence and interests of stakeholders and to determine a participatory conflict resolution mapping model using a soft system method. Focusing on conflict issues that are on the priority scale, namely land (tenurial) conflicts and conflicts over the value of the benefits of the existence of Tahura. The results of stakeholder mapping related to land conflict resolution consist of: key actors (key players) including: Central Sulawesi Forestry Service, UPTD Tahura, Village Communities, and Forest Farmer Groups. Meanwhile, the resolution model formulated is "Joint control" based on the role of each stakeholder, namely the Management body or Advisor Body.
Dynamics of Soil Organic Carbon at Different Elevations in Cocoa Land-Use Systems Danang Widjajanto; Rachmat Zainuddin; Rois; Abdul Rahman; Moh. Adnan Khaliq; Uswah Hasanah; Rosmaniar Gailea; Fera
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11999

Abstract

Soil organic carbon (SOC) is essential for sustaining soil quality, especially in sloped agricultural landscapes prone to erosion and degradation. This study aimed to analyze SOC dynamics across different elevations (400, 600, and 800 meters above sea level) in cocoa-based land-use systems and examine its relationships with some key physical properties. Soil sampling was conducted using a stratified random design, and laboratory analyses were carried out using standard methods. The results showed that SOC increased with elevation due to cooler temperatures, slower organic matter decomposition, and higher surface litter accumulation. Polynomial regression revealed non-linear relationships between SOC and soil properties, with significant coefficients of determination: SOC vs. bulk density (R² = 0.82), SOC vs. penetration resistance (R² = 0.44), and SOC vs. saturated hydraulic conductivity (R² = 0.37). Moderate SOC levels (around 2.3% – 3.0%) were associated with improved soil structure, lower bulk density, higher hydraulic conductivity, and reduced penetration resistance. However, excessive organic inputs beyond the optimum may reduce these benefits due to incomplete decomposition. A similar curvilinear pattern was found between surface litter and SOC content. These findings highlight the importance of optimizing organic matter management in cocoa systems on sloped lands to enhance soil physical conditions and promote sustainable agriculture.
Food Education for a Healthy Lifestyle: A Study on Primary School Students in Remote Indigenous Communities in Central Sulawesi Minarni Nontji; Lukman Nadjamuddin; Sahrul Saehana; Kasmudin Mustapa; Abdul Rahman; Muhammad Zaky; Widyastuti Widyastuti; Windayanti Windayanti
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.12517

Abstract

This study aims to evaluate the effectiveness of a food education program in promoting healthy lifestyles among elementary school students in remote indigenous communities in Central Sulawesi. The research employed pre-test and post-test design, measuring various aspects before and after the intervention. The sample included students, teachers, staff, and parents. The results demonstrated significant improvements across multiple domains. Students' nutritional knowledge increased by 33.40 points, from 45.20% to 78.60%. Attitudes toward healthy food improved by 26.00 points, rising from 64.00% to 90.00%. Food consumption practices showed 38.00 points increase in vegetable and fruit intake, alongside a 60.40% reduction in unhealthy snacking. The percentage of students with normal Body Mass Index (BMI) rose by 14.00 points, from 68% to 82%. Physical activity levels also surged significantly by 41.70 points, from 50.00% to 91.70% of daily recommendations. The program exhibited strong sustainability potential, with 85.00% support from teachers and school staff, and a 70.00% increase in parental awareness. Community-level impacts included a 40.00% rise in demand for local vegetables and 65.00% of families starting home vegetable gardens. Students' cooking skills advanced, with 75.00% able to prepare traditional healthy foods and 60.00% sharing healthy recipes with their families. Nutritional literacy improved markedly, evidenced by a 45.00% increase in the ability to read food labels. In conclusion, this intervention successfully enhanced students' knowledge, attitudes, and practices in nutrition and health through food education, yielding positive impacts that foster healthy lifestyles among elementary school students in remote indigenous communities in Central Sulawesi
Co-Authors Adam Malik Amati Eltriman Hulu Andi Sahri Alam Arman Maiwa Bau Toknok budi Setiawan Danang Widjajanto Fera Golar Golar Hamka Hamka Hasriani Muis Hauris Hendra Pribadi Kasmudin Mustapa Lukman Nadjamuddin Minarni Nontji Moh. Adnan Khaliq Muhammad Adam Suni Muhammad Zaky Munira Fathan Naharuddin Naharuddin Nurul Istiqamah Rachmat Zainuddin Rhamdhani Fitrah Baharuddin Rois Rosmaniar Gailea Sahrul Saehana Sudirman Daeng Massiri Sudirman Dg Syukur Umar Uswah Hasanah Wahyu Syahputra Simorangkir Widyastuti Widyastuti Windayanti Windayanti