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All Journal MAKILA: Jurnal Penelitian Kehutanan Journal of Soilscape and Agriculture Applied Environmental Science Akselerasi Luaran Pengabdian Masyarakat
Ahmaliun, La De
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Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Environmental Science Public Health Other

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ANALISIS KESEDIAAN MEMBAYAR (WILLINGNESS TO PAY) SUMBERDAYA AIR DAERAH ALIRAN SUNGAI WANGGU BAGIAN TENGAH Ahmaliun, La De; Arafah, Nur; Bana, Sahindomi; Alwi, La Ode; Laksananny, Satya Agustina; Arniawati, Arniawati; Sakti, Abdul; Fitriani, Dewi; Gandri, La; Qadri, Muhammad Saleh; Putri, Sarwinda Intan
MAKILA Vol 18 No 2 (2024): Makila: Jurnal Penelitian Kehutanan
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/makila.v18i2.14993

Abstract

The Wanggu Watershed is one of the water resources providers in the Southeast Sulawesi region and is part of the Wanggu Watershed community life. This research aims to identify. This study aims to determine the Willingness To Pay value (WTP) of the Wanggu Sub Watershed as the cost of maintaining water sources. The location of this study is within the central Wanggu watershed area. The sampling method is carried out by Purposive Sampling and Convenience Sampling methods at the same time. The respondents were 54 people, including farmers, fishermen, traders, and entrepreneurs using water sources around the Wanggu watershed. Respondents' backgrounds include characteristics of gender, age, education level, and type of work. This study result showed that the willingness to pay (WTP) value obtained from using the water resources of Wanggu Sub Watershed from the Lepo-Lepo Village community is Rp. / year from the Watubangga Village community.
Spatiotemporal dynamics of vegetation density in moramo district protected forest: A remote sensing approach Gandri, La; Fatahuddin, Muhammad; Bana, Sahindomi; Hasani, Umar Ode; Sakti, Abdul; Fitriani, Dewi; Ahmaliun, La De; Muhsimin; Fitriani, Vivi
Applied Environmental Science Vol. 3 No. 1: (July) 2025
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/aes.v3i1.2025.1812

Abstract

Background: Protected forests in the Moramo District play a critical role in maintaining ecosystem balance, but they are increasingly threatened by human activities such as illegal logging and land use change. Vegetation density shifts can disrupt ecosystem functions, particularly the hydrological cycle. This study aims to analyze spatial and temporal changes in vegetation density in the Moramo District Protected Forest using remote sensing. Methods: To detect vegetation density changes, the NDVI (Normalized Difference Vegetation Index) algorithm was employed using satellite imagery from Landsat OLI 8 (2013 and 2018) and Landsat OLI 9 (2023), processed with GIS software. NDVI values range from -1 to 1, allowing for vegetation condition assessment based on spectral reflectance. Findings: Results show a degradation trend in dense vegetation, with a decrease of 67.25 ha (2.86%) during 2013–2018 and 289.11 ha (12.31%) during 2018–2023. Conversely, moderately dense vegetation increased by 68.45 ha (2.91%) and 300.21 ha (12.78%) over the same periods, indicating signs of vegetation regeneration. Conclusion: Despite some vegetation recovery, forest ecosystems continue to face high pressure. More adaptive conservation strategies supported by spatial monitoring are needed to reduce degradation and support long-term sustainability. Novelty/Originality of this article: This study uniquely integrates a multi-temporal NDVI-based approach with socio-ecological analysis and GIS tools to monitor vegetation dynamics. It offers valuable insights for adaptive forest management in the Moramo District Protected Forest, an area previously lacking detailed environmental change analysis.
Analysis Of Land Use Change And The Suitability For Regional Spatial Planning (RTRW) In Kolaka District Sanjaya, Rifky; Sudia, La Baco; Gandri, La; Indriyani, Lies; Ahmaliun, La De
Journal of Soilscape and Agriculture Vol. 2 No. 2 (2024): Volume 2 Issue 2, 2024
Publisher : University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jsa.v2i2.845

Abstract

Land use changes that occur due to population pressure and land conversion that are not in accordance with the RTRW will affect the sustainability of the development of an area. In the period 2003 to 2013, it is known that land changes occurred in Kolaka sub-district, namely that the production forest experienced a reduction in area of ​​266.26 Ha of the total land area, which was converted into dry land. Some possibilities include land conversion from forest area to plantation land by residents. Meanwhile, in the period 2013 to 2023, Production Forests became land with a very large degraded area, where an area of ​​1884.48 ha was converted into wetlands, dry lands, and as limited production forests. The condition of this land use change was then analyzed for its suitability to the 2012 - 2023 RTRW of Kolaka Regency. It was found that 75.53% or an area of ​​10,579.55 ha of the existing area was still suitable, while the unsuitable area was 24.47% or an area of ​​3426.91 ha.
Agroforestry Berbasis On Farm Riset dalam Mengantispasi Perubahan Iklim di Desa Pudaria Jaya Kecamatan Moramo Kabupaten Konawe Selatan: Agroforestry On Farm Research in Anticipating Climate Change at Pudaria Jaya Village, Moramo District, South Konawe Regency Arafah, Nur; fitriani, Vivi; Indriyani, Lies; Bana, Sahindomi; Pujirahayu, Niken; Basrudin; Uslinawaty, Zakiah; Hasani, Umar Ode; Hadjar, Nur Hayati; Ahmaliun, La De
AKSILAR: Akselerasi Luaran Pengabdian Masyarakat Vol. 1 No. 1 (2023): Volume 1 Issue 1 September 2023
Publisher : Program Studi Ilmu Tanah, Fakultas Pertanian, Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/aksilar.v1i1.459

Abstract

Agroforestry emerged as a result of land conversion problems caused by population growth. Conversion of forest land into agricultural land will result in climate change. In anticipating climate change, it is necessary to provide outreach activities to the community regarding the integration of agroforestry systems in land use. Integration between forestry crops and agricultural crops is seen as an appropriate method for reducing food scarcity while also providing environmental benefits. Agroforestry is primarily expected to help optimize the results of a form of sustainable land use in order to guarantee and improve people's living needs, and can increase the carrying capacity of human ecology, especially in rural areas. The implementation of an on-farm research-based agroforestry system is carried out on community land. The aim of the community service program is to resolve problems faced by partners by conducting outreach and training regarding the implementation of agroforestry systems to anticipate climate change. The expected impact of this program is that the community will have understanding and expertise in mitigating climate change through the integration of agroforestry systems. The method of implementing the service program is socialization, discussion and training with the community. The expected target of community service is increasing understanding of climate change mitigation through the implementation of agroforestry systems.
Co-Authors Abdul Sakti Arniawati, Arniawati Bana, Sahindomi Basrudin DEWI FITRIANI Fatahuddin, Muhammad Gandri, La Hadjar, Nur Hayati Hasani, Umar Ode La Baco S La Ode Alwi Laksananny, Satya Agustina Lies Indriyani Muhsimin Nur Arafah Pujirahayu, Niken Putri, Sarwinda Intan Qadri, Muhammad Saleh Sanjaya, Rifky Uslinawaty, Zakiah Vivi Fitriani