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Analisis Spasial Tingkat Kekritisan Lahan di Sub Das Wimbi, Kelurahan Sawidago Kecamatan Pamona Utara, Kabupaten Poso Mangela, Debora; Muis, Hasriani; Rahman, Abdul; Naharuddin, Naharuddin; Massiri, Sudirman Daeng; Maiwa, Arman; Paramitha, Tirtha Ayu; Istiqamah, Nurul
Savana Cendana Vol 9 No 1 (2024): Savana Cendana (SC) - January 2024
Publisher : Fakultas Pertanian, Sains, dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/sc.v9i1.2445

Abstract

Critical land currently refers to a number of areas that are significantly unproductive as a result of inadequate management and utilization of soil and water conservation requirements. Critical land is land inside and outside the forest area that has declined in function. Das is a land area bounded by mountain ridges topographically, which functions as a natural reservoir to collect and store rainwater. To identify critical land, weighting and scoring were carried out on several critical land parameters including land cover, slope, and erosion hazard level, which were then overlaid and produced a critical land map. From this research, it was found that Wimbi Sub Das has a distribution of critical land dominated by not critical with an area of 129 ha or with a percentage of 7.12%, potentially critical with an area of 628 ha or with a percentage of 34. 64%, critical with an area of 821 ha or with a percentage of 42.28%, critical with an area of 221 ha or 12.19%, and very critical with an area of 14 ha or 0.77%, Based on the table overlay results show that Sub Das Wimbi is dominated by the level of criticality of the land category with an area of 821 ha which on a global scale has reached an alarming value. So it can be concluded that Wimbi Sub Das shows a rather critical potential, where land with a rather critical potential has an area of 821 ha.
Sustainability Of The Forest Village Community Management Program In UPT KPHP Dolago Tanggunung Kurniawan, Imam Wahid; Umar, Syukur; Naharuddin, Naharuddin
Mitra Sains Vol 9 No 2 (2021): September
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/ms26866579.2021.v9.i2.pp80-90

Abstract

The Indonesian government continously strives to increase the forest resources which continue be the problem is managing community around forests. It is due to weaknesses in management the forests area, to facilitate it is needed an institution that can manage the forest areas sustainability. Through KPH, forest management is getting better and sustainable. The aim of this research is to analyze the sustainability of the forest village community management program. This research was conducted for three months from june to August 2020 in Petimbe village and Sigimpu village, Palolo district, Sigi regency. The samples in this research were 58 respondens obtained by purposive sampling method. The data analysis method was descriptive analysis. The result shows that the sustainability of the forest village community management program obtains in to 3 dimensions (a) management planning dimension with the value of 180.89 in medium category, (b) The social community dimensions with the value of 197 in moderate category, (c) implementing management activities with the value of 127.6 in the low category
Biomassa dan Cadangan Karbon Tegakan Kemiri (Aleurites moluccana Willd) Erika, Erika; Wardah, Wardah; Naharuddin, Naharuddin
Mitra Sains Vol 10 No 2 (2022): September
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/ms26866579.2022.v10.i2.pp65-74

Abstract

This research was conducted to determine the biomass and carbon reserves of candlenut stands (Aleurites moluccana Willd), determine the effect of stand age on increasing biomass and carbon reserves, see the level of soil health and determine the relationship between stands. This type of research is descriptive which was carried out through surveys and data analysis using SPSS. The research results show that stand age has a positive effect on the amount of biomass and carbon stock produced. In 6 year old stands the average biomass = 12.23 tonnes/ha, and carbon 5.72 tonnes/ha, in 10 year old stands the average biomass = 23.23 tonnes/ha and carbon 10.87 tonnes/ha, 15 year old stands had an average biomass = 35.07 tons/ha and carbon 16.45 tons/ha. The correlation between age and biomass obtained by the equation The higher the age, the larger the stand diameter so that more biomass and carbon are produced. In addition, the high content of c-organics in the soil can maintain soil health levels.
Potensi Wisata Alam Berbasis Anggrek Di Zona Tradisional Taman Nasional Lore Lindu (Studi Kasus Desa Karunia Kecamatan Palolo Kabupaten Sigi) Widodo, Adhitya Sukarno; Mallombasang, Sri Ningsih; Naharuddin, Naharuddin
Mitra Sains Vol 10 No 2 (2022): September
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/ms26866579.2022.v10.i2.pp115-123

Abstract

This research aims to determine the feasibility of orchid-based natural tourism potential in the Karunia Village TNLL Traditional Area and determine the strategy for developing orchid-based natural tourism in the Karunia Village TNLL Area. Research was carried out through surveys and interviews equipped with a list of questions (questionnaire). Based on the research results, it is known that the potential for orchid-based natural tourism in the Karunia Village TNLL Traditional Area is worthy of being developed into a tourist destination because: (1) it has a tourist attraction in the form of an abundance of orchids both in nature and in captivity, the presence of unique and endemic flora and fauna , there is a river with protruding rocks, clear water and beautiful natural scenery, a calm and comfortable atmosphere and many variations of tourist activities that can be done. Finished. (2) lack of adequate tourist facilities, and (3) relatively easy accessibility with fairly good road conditions.
Infiltrasi Tanah Pada Beberapa Penggunaan Lahan Di Sub DAS Kawatuna Ahmad, Elvira; Naharuddin, Naharuddin; Rukmi, Rukmi
Mitra Sains Vol 12 No 1 (2024): Maret
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/ms26866579.2024.v12.i1.pp16-25

Abstract

The research was conducted in the Kawatuna Sub-watershed with the aim of studying the physical properties of the soil and knowing the infiltration rate of several land uses in the Kawatuna Sub-watershed. This study used the Horton equation formula and took soil samples for analysis at the Laboratory of Soil Science, Faculty of Agriculture, Tadulako University, Palu. The results showed that the physical properties of the soil greatly influenced the infiltration process, the highest organic matter was secondary soil 6.10%, dry land agriculture 4.50% and the lowest was shrubs 3.04%. Secondary forest soil textures are loam and dusty loam, dry land agriculture has sandy loam textures, and shrubs have loamy, sandy loam and dusty loam textures. In terms of physical properties of water content, dry land agriculture had the highest water content 21.48%, secondary forest 19.19% and shrubs the lowest 15.54%. The highest infiltration rate was secondary forest land (12.74 cm/hour) with fast criteria, dry land agriculture (7.80 cm/hour) medium fast category and shrub land (6.19 cm/hour) medium category.
Sifat Fisik Tanah Pada Lahan Agroforestri dan Hutan Lahan Kering Sekunder di Sub Das Wuno, Das Palu Naharuddin, Naharuddin; Sari, Indah; Harijanto, Herman; Wahid, Abdul
Jurnal Pertanian Terpadu Vol 8 No 2 (2020): Jurnal Pertanian Terpadu Jilid VIII Nomor 2 Desember 2020
Publisher : Sekolah Tinggi Pertanian Kutai Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36084/jpt..v8i2.251

Abstract

This research aims to compare the physical properties of soil in agroforestry land use and secondary dryland forest in Wuno Sub-watershed, Sigi Regency. The research method uses a survey method followed by sampling for analysis materials in the laboratory. Soil analysis was carried out at the Laboratory of Soil Science, Faculty of Agriculture, Tadulako University. Determination of the location for the sampling of the soil was determined purposively (purposive sampling) to obtain 6 sample points. Soil samples were taken 3 times for each land use. The results showed that the soil texture on agroforestry land had a sand fraction (12.6-67.2%), then a dust fraction (19.1%), and a clay fraction (1.1%), and secondary dryland forest had a fraction of sand (12.6-67.2%) 18.1-43.9%), dust fraction (37.2%), and clay fraction (0.8%). The highest permeability at a depth of 0-20 cm was found in agroforestry land 10.44 cm/hour, and the lowest in secondary dryland forest was 2.29 cm/hour. Soil mass density in agroforestry land is 1.41 g/cm3, the secondary dryland forest is 1.64 g/cm. The soil porosity in the agroforestry section was 40.85%, while the secondary dryland forest was 22.90%. Soil organic matter in agroforestry land is 4.23%, while the secondary dryland forest is 3.81%.
Modal Sosial Masyarakat dalam Konservasi Daerah Aliran Sungai Poso di Provinsi Sulawesi Tengah, Indonesia Massiri, Sudirman Daeng; Hamzari, Hamzari; Pribadi, Hendra; Naharuddin, Naharuddin; Malik, Adam; Rauf, Abdul
Jurnal Ilmu Kehutanan Vol 19 No 2 (2025): September
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jik.v19i2.17664

Abstract

Community-based collaborative watershed governance offers a potential solution to the limitations of government-led management by leveraging substantial social capital to sustain watershed functions. Therefore, this research aimed to investigate community social capital in watershed conservation and formulate strategies to strengthen it, promoting the sustainability of Poso Watershed. The investigation was conducted in Tentena and Sawidago Villages in Poso Watershed, using interviews with households and key informants, focus group discussions, and field observations. This research employed descriptive quantitative analysis to assess community social capital characteristics and levels, while applying SWOT (strengths, weaknesses, opportunities, and threats) analysis to develop strategies for strengthening social capital. The results showed that high cognitive-social capital required substantial structural social capital to generate collective action in watershed conservation. Weak structural social capital was reflected in the community’s limited understanding of formal rules and low involvement in organizations related to forest and watershed conservation, leading to weak solidarity and collective action. Strengthening social capital required harnessing the role of the Watershed Management Coordination Forum, which engages government and stakeholders in community-based collaborative watershed management. This primary strategy should be supported by improving communication, socialization, counselling, increasing community participation, and fostering the role of local institutions in watershed conservation.
Participatory Forest Resource Management: A Strategy Based on Local Knowledge At Forest Management Unit Kulawi Darwis Darwis; Golar Golar; Naharuddin Naharuddin; Adam Malik; Imran Rachman; Hasriani Muis; Sudirman Daeng Massiri; Ramal Yusuf; Samsurizal M. Suleman
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9730

Abstract

Forests play a vital role in supporting the livelihoods of surrounding communities and have the potential to significantly boost local economies. However, this dependence can sometimes threaten the sustainability of forest ecosystems. To address this, sustainable management should be at the forefront of utilizing existing forest resources. A study focusing on community empowerment in managing forestry commodities is essential to optimize the sustainable use of natural resources in Central Sulawesi Province. This research aims to identify factors influencing community empowerment in managing and utilizing these resources, which will inform strategies to strengthen such empowerment. The S-O-A-R (Strengths, Opportunities, Aspirations, Results) approach has been employed to enhance qualitative analysis across three operational areas of KPH Kulawi. Findings indicate that community capacity to manage forest areas is bolstered by elements of local wisdom. This approach is recognized as an effective strategy for safeguarding forest areas while simultaneously improving the community's economic well-being.
How Successful the Community Conservation Partnerships Empowering the Local Community  in Lore Lindu National Park, Indonesia? Sudirman Daeng Massiri; Golar; Hamka; Hasriani Muis; Naharuddin; Adam Malik
Forest and Nature Vol. 1 No. 1 (2025): January
Publisher : Green Insight Solutions

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63357/fornature.v1i1.2

Abstract

The community-based conservation partnership (CCP) implemented in Lore Lindu National Park (LLNP) is a community empowerment policy that provides legal access to local communities for forest utilization within the conservation area while strengthening their capacity for economic improvement. This policy strategy aims to support the preservation of conservation area ecosystems while simultaneously supporting the economic well-being of communities surrounding the forest. This study evaluates the performance and effectiveness of CCP in LLNP, focusing on their impact on conservation area functionality and local economic development. The research was conducted in 56 villages surrounding LLNP that have implemented conservation partnerships with park management since 2018. Using structured interviews, in-depth interviews, and focus group discussions, data were collected from relevant stakeholders. The study applied quantitative and qualitative approaches, including Likert-scale assessments and Mann-Whitney U statistical analysis, to evaluate CCP performance across different management areas. The findings reveal that the CCP program has contributed to improving the functionality of the conservation area through participatory conservation and monitoring initiatives. However, the program has not yet significantly boosted the local economy. The capacity of the local community to develop enterprises remains limited. The local community’s capacity to develop the enterprise remains limited. The empowerment process implemented by LLNP managers through CCP focused on strengthening individual and organizational capacities. It necessitates policy support from the local government through assistance for programs that strengthen the local economy, incorporation of business development, and reinforcement of marketing networks for locally produced goods.
Struktur Komunitas dan Keanekaragaman Mangrove pada Gradien Gangguan Antropogenik di Hilir DAS Poso, Sulawesi Tengah Bau Toknok; Naharuddin Naharuddin; Golar Golar; Rendy Ahmad Yani; Moh. Malik; Amati Eltriman Hulu; Dewi Rukmana; Nurain Reski; Muh. Giar Arrazaq; Muh. Syafi'i; Anggita Azzarah; Sheira Marghita Diva Meranti Matheos
Jurnal Ilmu Lingkungan Vol 24, No 1 (2026): Januari 2026
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jil.24.1.101-108

Abstract

Ekosistem mangrove memiliki peran strategis dalam perlindungan pesisir, penyimpanan karbon, dan konservasi keanekaragaman hayati, namun mengalami tekanan akibat konversi lahan dan aktivitas antropogenik. Penelitian ini bertujuan menganalisis struktur komunitas dan keanekaragaman mangrove pada gradasi kondisi ekosistem (terjaga dan terganggu) di hilir Daerah Aliran Sungai (DAS) Poso, Sulawesi Tengah. Data dikumpulkan menggunakan metode line transect plot dan dianalisis melalui Indeks Nilai Penting (INP) serta indeks keanekaragaman Shannon–Wiener (H’). Sebanyak 12 jenis mangrove dari 5 famili teridentifikasi. Pada kawasan terjaga, Rhizophora apiculata mendominasi strata pohon dan pancang (INP > 98%), sedangkan pada kawasan terganggu strata pohon didominasi Sonneratia alba dan strata regenerasi tetap didominasi R. apiculata. Nilai H’ pada seluruh strata berada pada kategori sedang (1,300–1,879), dengan kemerataan relatif tinggi (0,726–0,966). Penurunan H’ pada strata pancang di kawasan terganggu mengindikasikan tekanan ekologis pada fase pertumbuhan menengah, meskipun tidak terjadi kehilangan jenis secara drastis. Temuan ini menunjukkan bahwa gangguan di hilir DAS Poso lebih memengaruhi struktur dominansi dan dinamika regenerasi dibandingkan tingkat keragaman total. Kebaruan studi ini terletak pada analisis komparatif berbasis INP dan H’ untuk menilai respons komunitas mangrove terhadap gradasi gangguan sebagai dasar perumusan strategi pengelolaan berbasis zonasi ekologis dan pemantauan jangka panjang. Hasil penelitian memberikan landasan ilmiah bagi pengelolaan mangrove berkelanjutan pada wilayah pesisir dengan tekanan antropogenik yang meningkat.
Co-Authors AA Sudharmawan, AA AAN SETIAWAN Abdul Haris Abdul Rahman Abdul Rahman Abdul Rauf Abdul Rauf Abdul Rosyid Abdul Wahid Abdul Wahid ADAM MALIK Adam Malik Adam Malik Adam Malik Adam Malik Ahmad, Elvira Akhbar Akhbar AKHBAR AKHBAR AKHBAR AKHBAR Akhbar Akhbar Alam Ansary Amati Eltriman Hulu Amati Eltriman Hulu Amati Eltriman Hulu Amir Lareke Andi Arham Adam Anggita Azzarah Arif Sudhartono, Arif Ariyanti, D Arman Maiwa Arya C. Ramadana Awal Syahrani Sirajuddin Bakri BAU TOKNOK Bau Toknok Bau Toknok Bratawinata, Ariffien Darwis Darwis Dewi Rukmana Erika Erika Erniwati Erniwati Golar Golar Golar Golar Golar Hamka Hamka Hamzari Hamzari Hamzari Hamzari Hasriani Muis Hasriani Muis Hendra Pribadi Henry Novero Barus Herman Harijanto Hulu, Amati Eltriman I Nengah Korja IDA ARIANINGSIH Ida Arianingsih Ifert Ehrlick Tudon Imran Rachman Imran Rachman Imran Rahman Indah Sari Ishak, Suryadi Istiqamah, Nurul Kurniawan, Imam Wahid Mangela, Debora MISRAH MISRAH Moh. Malik Moh. Rafli Lahusen Mohammad Tasdiq Muh. Giar Arrazaq Muh. Syafi'i Muhammad Adam Suni Muliyadi Lemba Muthmainnah Natalia, Rafika Anggelin Nopriamal Gisdaronli Amrin Nurain Reski Nurul Istiqamah Pramayanti, Diah Natasya Arif RAHMAT KURNIADI AKHBAR Rahmawati Rahmawati Rahmawati Rahmawati, Rahmawati Ramadanil Pitopang Ramal Yusuf RENDY AHMAD YANI Rendy Ahmad Yani Rhamdhani Fitrah Baharuddin Rhamdhani Fitrah Baharuddin Rinaldi malik Rizky Purnama Rostiati Daeng Rahmatu Rukmi Rukmi Rukmi Rukmi Samad, Irfawandi SAMSURIZAL M. SULEMAN Samsurizal, M. Sulaeman Sheira Marghita Diva Meranti Matheos Sigit Hardwinarto, Sigit SITI NURYANTI Sri Ningsih Sri Ningsih Mallombasang SUDIRMAN DAENG MASSIRI Sudirman Daeng Massiri Sudirman Daeng Massiri Sustri Sustri Sustri Syukur Umar Tewonto, Rai Adhi Masiakh Tirtha Ayu Paramitha, Tirtha Ayu Wardah Wardah Widodo, Adhitya Sukarno Yudya Kurnia Sari Yusran Zaenab Bidala