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All Journal Indonesian Journal of Geography Jurnal Keteknikan Pertanian Ecogreen BioWallacea Journal of Biological Research PENDIPA Journal of Science Education IJEMS (Indonesian Journal of Environmental Management and Sustainability) Jurnal Serambi Engineering Astonjadro Jurnal Pengabdian Kepada Masyarakat MEMBANGUN NEGERI Jurnal Pengabdian Masyarakat Asia MAKILA: Jurnal Penelitian Kehutanan Anoa : Jurnal Pengabdian Masyarakat Sosial, Politik, Budaya, Hukum. Ekonomi Jurnal Ilmu Kehutanan Journal of Soilscape and Agriculture Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan AMMA : Jurnal Pengabdian Masyarakat Buletin Pengabdian Social, Ecology, Economy for Sustainable development goals Journal Holistic: Journal of Tropical Agriculture Sciences PEDAMAS (Pengabdian Kepada Masyarakat) Jurnal Pengabdian Masyarakat Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Akselerasi Luaran Pengabdian Masyarakat International Journal of Technology and Education Research Indonesian Journal of Ecology and Conservation Jurnal Celebica : Jurnal Kehutanan Indonesia
La Ode Muhammad Erif
Department Of Environmental Science, Faculty Of Forestry And Environmental Science, Halu Oleo University,Kendari, Indonesia
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Analisis Kerentanan Sosial dan Kapasitas Adaptasi Masyarakat Terhadap Bencana Banjir di Kecamatan Sampara Kabupaten Konawe Safril Kasim; La Ode Midi; La Ode Muhammad Erif; Surya Cipta Ramdhan Kete; Nurul Izzat Amaliah
PendIPA Journal of Science Education Vol 10 No 2 (2026): April - June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.10.2.497-508

Abstract

Floods are one of the most intense hydrometeorological disasters in Indonesia. As science and technology advances in flood hazard analysis, an in-depth analysis of social vulnerability and community adaptive capacity becomes crucial to ensure effective, measurable, and local-scale flood risk reduction, with communities as the primary actors. This study aims to determine the level of social vulnerability and community adaptive capacity to flooding in Sampara District, Konawe Regency. Using a mixed method, this study conducted a quantitative analysis to calculate the Social Vulnerability Index (SVI) using five main variables: population density, poverty ratio, sex ratio, disability ratio, and age group ratio. Meanwhile, a qualitative descriptive analysis was used to describe the implementation of the Hyogo Framework in enhancing disaster adaptive capacity, consisting of five capacity elements: institutional capacity, social capacity, economic capacity, and knowledge capacity and disaster literacy. The results of this study indicate that the SVI Index falls into the low category, although the sex ratio and age group ratio variables fall into the high category. Meanwhile, community adaptive capacity is generally low, with the main strengths being social networks, mutual cooperation, and social trust. The implications of this research finding are the need for inclusive policies to reduce vulnerability of communities, as well as to increase institutional, economic, physical, and disaster literacy capacity.
Estimasi Biomassa Karbon dan Serapan CO2 Ekuivalen Pohon Kemiri dan Kopi dalam Sistem Agroforestri di Kabupaten Buton La Ode Midi; Sahindomi Bana; Nabilah Al Fadiyah Wahid Ode; Laode Sabaruddin; La Gandri; La Ode Muhammad Erif; Ema Hermawati Garusu; Surya Cipta Ramadhan Kete
MAKILA Vol 20 No 1 (2026): Makila: Jurnal Penelitian Kehutanan
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/makila.v20i1.24891

Abstract

Agroforestry is a land-use system with the potential to increase biomass, carbon stock, and estimated CO₂-equivalent sequestration, thereby contributing to climate change mitigation. This study aimed to estimate aboveground biomass, carbon stock, and CO₂-equivalent sequestration in a candlenut (Aleurites moluccanus)–coffee (Coffea canephora) agroforestry system in Kaongkeongkea Village, Pasarwajo District, Buton Regency, Southeast Sulawesi. Field measurements were conducted from November to December 2024 using a non-destructive method by measuring diameter at breast height (DBH) in 11 plots measuring 20 m × 20 m, with a total sample area of 0.44 ha. Biomass was estimated using species-specific allometric equations, carbon stock was calculated using a carbon fraction of 47%, and CO₂-equivalent sequestration was estimated using a conversion factor of 3.67. The results showed that the agroforestry system was dominated by coffee, with a density of 215.91 trees ha⁻¹, while candlenut had a density of 113.64 trees ha⁻¹. The average biomass of candlenut reached 117.06 tons ha⁻¹, higher than that of coffee at 12.35 tons ha⁻¹. The carbon stock of candlenut was 55.02 tons C ha⁻¹, while coffee stored 5.81 tons C ha⁻¹. Meanwhile, CO₂-equivalent sequestration was 201.74 tons CO₂ ha⁻¹ for candlenut and 21.29 tons CO₂ ha⁻¹ for coffee. Across the 43 ha agroforestry area, total CO₂-equivalent sequestration was estimated at 9,589.97 tons CO₂. These findings indicate that candlenut contributes dominantly to carbon stock in the agroforestry system.
Strengthening Farmers’ Skills in Sustainable Land Management in Marga Cinta Village, Moramo District, South Konawe Regency Sahindomi Bana; La Ode Muhammad Erif; Ema Hermawati Garusu; Wa Ode Hastiani Fahidu; Wa Ode Nanang Trisna Dewi; Alfirman
Jurnal Pengabdian Masyarakat Vol. 7 No. 1 (2026): Jurnal Pengabdian Masyarakat
Publisher : Institut Teknologi dan Bisnis Asia Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32815/jpm.v7i1.2856

Abstract

Purpose: Conventional farming practices that rely heavily on inorganic fertilizers have contributed to soil degradation and declining land productivity in many rural areas. This community service program was implemented to strengthen farmers’ capacity in adopting sustainable land-management practices that restore soil health and support long-term agricultural productivity. Method: The program employed contextual agricultural extension combined with Focus Group Discussions (FGDs) to explore farmers’ perceptions, challenges, and existing practices. This was followed by an intensive two-month coaching period involving weekly field visits, hands-on training, and collaborative development of Standard Operating Procedures (SOPs) and group action plans for sustainable land management. The final stage consisted of systematic monitoring and evaluation to assess skill acquisition, behavioral change, and adoption levels among partner farmer groups. Practical Applications: The program facilitated the joint production and application of organic fertilizer using locally available crop residues. This activity served as both a practical demonstration of sustainable nutrient management and an alternative to residue burning, which commonly contributes to soil degradation. Conclusion: Findings show that many farmers lacked knowledge regarding soil quality, particularly the role of organic matter in maintaining soil fertility. Through capacity building, hands-on training, and participatory learning, the program successfully enhanced farmers’ awareness, skills, and commitment to improving soil health. The results indicate that strengthened ecological literacy can support the transition toward more sustainable and productive farming systems within the partner community.
Education on the Use of Biopore Infiltration Holes for Flood Prevention at SDN 100 Kendari, Kambu Village, Kambu District, Southeast Sulawesi La Ode Siwi; Ridwan Adi Surya; Wa Ode Hastiani Fahidu; Ema Hermawati Garusu; Abdul Manan; La Ode Muhammad Erif; Lies Indriyani; Sahindomi Bana; La Gandri; Muhammad Saleh Qadri
Jurnal Pengabdian Masyarakat Vol. 7 No. 1 (2026): Jurnal Pengabdian Masyarakat
Publisher : Institut Teknologi dan Bisnis Asia Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32815/jpm.v7i1.2874

Abstract

Purpose: This program aimed to enhance elementary students’ understanding of biopore infiltration holes as a low-cost solution for mitigating waterlogging and addressing inadequate drainage at SDN 100 Kendari. Method: The intervention combined interactive lectures, live demonstrations, hands-on construction, and guided discussions. Learning outcomes were evaluated using standardized pre-test and post-test instruments. Practical Applications: The activity enabled students to construct functional biopores that improve groundwater absorption, reduce surface runoff, and facilitate organic waste management, providing a replicable framework for school-based environmental management. Conclusion: Student comprehension significantly increased from 10–20% to 80–90%. These results demonstrate that participatory environmental education effectively fosters ecological literacy and supports localized flood mitigation in urban school settings.
Analysis sustainability status of laeya river management for raw water supply in South Konawe Regency Southeast Sulawesi Province Ridwan Adi Surya; Darwin Ismail; Asramid Yasin; La Aba; La Ode Muhammad Erif
Depik Vol 12, No 3 (2023): DECEMBER 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.3.33538

Abstract

South Konawe Regency experienced a decrease in water supply and an increase in water demand, due the changes in land use caused by ongoing land exploitation, which increases runoff and decreases infiltration capacity. As a result, more water is lost to the ocean, threatening the water supply from Laeya River. Laeya River raw water is not only utilized for PDAM raw water sources, but also used to meet the domestic needs of the community, agricultural irrigation and plantations, so it is important to know the its sustainability status. This research aims to carrying out activities that control the water quality of the Laeya River, as well as to serve an information regarding the status model for the sustainability of raw water management, and to raise environmental awareness. This study was carried out in the Laeya River, South Konawe Regency. Sampling was conducted at three stations representing the upstream area of the Laeya River, the middle area and the downstream area. The Multi Dimensional Scaling (MDS) analysis method was used to conduct an analysis of the status of sustainable natural resource management for sustainable raw water supply. Based on the results can be concluded that Analysis of the 41 attributes derived from five dimensions resulted in 12 attributes acting as leverage factors in each dimension partially. To improve the sustainability status of raw water management in the research area, it is necessary to intervene the 12 attributes, namely 11 attributes that need to increase the intensity of their activities, and one attribute needs to be controlled and planned for its development properly. The results of the assessment of 41 attributes from five dimensionsin the management of the Laeya River for raw water supply in South Konawe Regency, currently is at less Sustainability status(Sustainability Index value of 36.63).KeywordsSustainability Raw WaterMDSMonte CarloRAPS-LaeyaSouth Konawe Regency
Sustainable ecotourism in small island destinations: A strategic planning perspective Dila Puspa; La Baco Sudia; Kahirun; La Gandri; La Ode Muhammad Erif; Lies Indriyani; Eka Rahmatiah Tuwu
Social, Ecology, Economy for Sustainable Development Goals Journal Vol. 3 No. 2: January (2026)
Publisher : Institute for Advanced Science Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/seesdgj.v3i2.2026.2296

Abstract

Background: The sustainable development of coastal ecotourism requires context-specific strategies that balance economic opportunities with ecological preservation. Sahara Beach in Longa Village, Wangi-Wangi District, Wakatobi Regency, holds significant potential as an ecotourism destination but remains underdeveloped. This study aims to design a strategic development plan to enhance its competitiveness and sustainability. Methods: A mixed-method approach was applied, combining qualitative and quantitative descriptive analysis. SWOT analysis served as the primary tool to identify internal strengths and weaknesses as well as external opportunities and threats, thereby guiding the formulation of strategic priorities for sustainable ecotourism planning. Finding: The findings reveal that the Strengths–Opportunities (S-O) aggressive strategy offers the most effective pathway for Sahara Beach’s development. Key strategic priorities include: (1) strengthening digital-based promotional campaigns to broaden market reach and increase tourist arrivals, and (2) leveraging government support alongside cross-sectoral partnerships to accelerate the improvement of infrastructure and tourism facilities. These strategies are designed to simultaneously enhance ecological conservation, socio-cultural preservation, and economic benefits for local communities. Conclusion: This study provides actionable insights for policymakers and stakeholders in Wakatobi, highlighting the value of SWOT-based approaches in ecotourism planning. Beyond its local application, the study contributes to the broader discourse on sustainable coastal tourism across small island regions. Ultimately, Sahara Beach has the potential to emerge as a competitive and resilient ecotourism hub while delivering meaningful socio-economic outcomes for surrounding communities. Novelty/Originality of this article: The novelty of this study lies in its application of a SWOT-based mixed-method approach specifically tailored for small-island coastal ecotourism planning in Indonesia.
Balancing Ecological and Anthropogenic Demands through Land Carrying Capacity Assessment in Tiworo Watershed Lukman Yunus; La Baco Sudia; La Gandri; La Ode Muhammad Erif; Vivi Fitriani
Jurnal Keteknikan Pertanian Vol. 13 No. 4 (2025): Jurnal Keteknikan Pertanian
Publisher : PERTETA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19028/jtep.013.4.595-612

Abstract

The Tiworo Watershed on Muna Island, Southeast Sulawesi, is experiencing significant ecological and anthropogenic pressures that threaten the sustainability of its ecosystem functions. Land cover changes have led to increased surface runoff and have impacted coastal ecosystems. This study aims to evaluate the carrying capacity of the Tiworo watershed by analyzing three key parameters: percentage of critical land  (PCL), percentage of vegetation cover  (PVC), and erosion index (EI), referring to the Minister of Forestry Regulation No. P.61/Menhut-II/2014. The research methods included spatial analysis based on Geographic Information Systems (GIS), collection of secondary data from satellite imagery and relevant agencies, and weighted calculations to determine land carrying capacity scores. The results revealed that 65.4% of the Tiworo watershed area is classified as potentially critical, with 8.14% falling into the critical to very critical category, mainly due to land use change and anthropogenic activities. Although vegetation cover is still relatively good (89.57%), the expansion of settlements and open land has the potential to disrupt ecological stability. The erosion index reached 13.65, far exceeding the tolerance threshold (ETOL 27.55 tons/ha/year), with 52.04% of the area experiencing very severe erosion (>480 tons/ha/year). The land carrying capacity score of 87.5 (good category) indicates that ecological capacity is still adequate, but high degradation pressure requires immediate intervention.
Bat community composition and habitat-associated niche differentiation in a tropical island ecosystem of Wakatobi, Indonesia Jimi Purnama Putra S; Lestari Febriant Pitaloka; La Ode Muhammad Erif; Adi Karya
Indonesian Journal of Ecology and Conservation Vol. 3 No. 1 (2026): Ecology and Biodiversity Conservation
Publisher : Center for Ecology, Conservation and Ethnobiology Studies, Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/ijec.v3i1.6363

Abstract

Bats (Chiroptera) play important ecological roles in tropical island ecosystems, yet information on their community structure in small island systems remains limited. This study aims to analyze species composition, abundance, and habitat associations of bat communities in Wakatobi. Field surveys were conducted in September 2023 across three islands (Wangi-wangi, Kaledupa, and Tomia) using a combination of mist nets and roost observations. A total of 10 sampling points were established, consisting of 5 cave sites, 3 mangrove sites, and 2 terrestrial vegetation sites, with one mist net deployed at each point. Data were analyzed using diversity indices (Shannon-Wiener and Simpson), descriptive abundance analysis, and multivariate approaches including Principal Component Analysis (PCA) and PERMANOVA. A total of 1,604 individuals representing five species from three genera (Pteropus, Rousettus, and Hipposideros) were recorded. The community was strongly dominated by frugivorous bats, particularly Pteropus pumilus (84.47%), which was primarily associated with mangrove and terrestrial vegetation habitats. In contrast, cave habitats were dominated by insectivorous species such as Hipposideros galeritus. Diversity indices indicated low species diversity but high dominance, especially in mangrove habitats. PCA results revealed a clear ecological gradient separating vegetation and cave habitats, with the first two components explaining 100% of total variation (Dim1 = 71.7%; Dim2 = 28.3%). These findings demonstrate strong habitat-driven community structuring and niche differentiation among bat species. This study represents the first assessment of bat community structure in Wakatobi using a PCA-based multivariate approach, providing new insights into habitat–species relationships in small island ecosystems. The results highlight the importance of conserving mangrove and cave habitats as complementary systems supporting bat diversity and ecosystem functions.
Climate change adaptation strategies among rice farmers in coastal agro-ecological systems Eka Tuwu; Aminuddin Mane Kandari; La Ode Muhammad Erif; La Gandri; Arfiani
Holistic: Journal of Tropical Agriculture Sciences Vol. 3 No. 2: January (2026)
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/hjtas.v3i2.2026.2319

Abstract

Background: This study aims to identify the indicators and impacts of climate change experienced by rice farmers in Lawele Village, a coastal area of Buton Island, and to examine the structural and non-structural adaptation strategies they implement. The research also assesses farmers’ participation in government-led climate adaptation programs. Methods: A descriptive quantitative method was used, involving structured interviews with 30 purposively selected rice farmers. Data were gathered through questionnaires, field observations, and documentation, and analyzed using percentage-based tabulation to describe patterns of climate-related impacts and adaptive responses. Finding: All respondents (100%) reported direct impacts of climate change, including pest outbreaks, declining yields, and crop failure, as well as indirect impacts such as increased production costs and reduced income. Structural adaptation measures primarily involved the construction and maintenance of irrigation channels initiated by the government, with farmers contributing to their upkeep. Non-structural adaptations were practiced universally (100%), including fertilizer application and adjustments to cropping patterns to reduce pest pressure and maintain productivity. However, the adoption of pest-resistant improved varieties remained limited, with only 17 farmers (57%) using them, while 13 farmers (43%) had not, largely due to high seed prices, limited technical assistance, and the absence of continuous support programs. Participation in climate adaptation training was also low, with only 15 farmers (50%) having attended government-led extension activities. Conclusion: Climate change exerts significant direct and indirect pressures on rice farming in Lawele Village. Although farmers have adopted various adaptation strategies, their implementation is hindered by economic constraints, insufficient technical guidance, and limited engagement in training programs. Strengthening institutional support and providing sustained capacity-building initiatives are essential to enhancing the resilience of rice farming systems in this coastal, climate-vulnerable region. Novelty/Originality of this article: This article bridges the experiences of local farmers, adaptation strategies, and institutional participation gaps in the context of coastal rice farming, which has not been widely researched, by providing empirical evidence and insights relevant to policy.
Daya Dukung Daerah Aliran Sungai berbasis Indokator Sosial-Ekonomi: Studi Kasus di DAS Tiworo, Pulau Muna La Gandri; La Ode Muhammad Erif; La Baco Sudia; Herlan Hidayat; Anita Indriasary; Al Rubayn Al Rubayn; Sjamsu Alam Lawelle; Uniadi Mangidi; Vivi Fitriani
Jurnal Ilmu Kehutanan Vol 20 No 1 (2026): March
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jik.v20i1.27934

Abstract

Watershed degradation in small islands is increasingly influenced by socio-economic pressures such as population growth, poverty, and weak governance. Therefore, this research aimed to assess the socio-economic carrying capacity of Tiworo Watershed on Muna Island. This research was conducted from March to June 2022 across Muna Regency and West Muna Regency. The analysis used three parameters in accordance with Ministerial Regulation No. P.61/Menhut-II/2014, namely population pressure, population welfare, as well as the existence and enforcement of rules. The researchers collected primary data through purposive sampling from local stakeholders and households, while secondary data originated from Badan Pusat Statistik (BPS) and local agencies. The results showed that the population pressure was 1.39 ha/household, indicating a moderate level. The population welfare level was categorized as poor (29.5% of households), with increasing dependence on forest resources and the potential for land conversion. Rule existence and enforcement were categorized as good because local communities still maintain local norms and practices, including spring protection and agroforestry. The overall socio-economic carrying capacity score was 105, placing the watershed in the moderate category. Strengthening welfare, land-use planning, and local wisdom-based management is necessary to support sustainable watershed governance.
Co-Authors Abdul Manan Abdul Manan Abdul Manan Abigael Kabe Adi Karya AGUS SETIAWAN Agusrinal Al Rubayn Al Rubayn Alamsyah Flamin Albasri Alfirman Aminuddin Mane Kandari Aminuddin Mane Kandari, Aminuddin Mane Amrin, Muhammad Anita Indriasary Arfiani Arniawati Asramid Yasin Asramid Yasin Asramid Yasin Asramid Yasin Asrianti Arif Bana, Sahindomi Darwin Ismail Davik DEWI FITRIANI Dewi, Wa Ode Nanang Trisna Dila Puspa Eka Rahmatiah Tuwu Eka Rahmatiah Tuwu Eka Rahmatiah Tuwu Eka Rahmatiah Tuwu Eka Tuwu Ema Hermawati Garusu Ema Hermawati Garusu Fahidu, Wa Ode Hastiani Gandri, La Hasani, Umar Ode Herlan Hidayat Hidayat, Herlan Ifrianty Ifrianty Indriayani, Lies Inka Dwiyanti Ira Ryski Wahyuni Isabela, Isabela Jimi Purnama Putra S Junartin Teke Junartin Teke Jusman Saribadu; Dahlan Kahirun Kahirun, Kahirun Kasim, Safril Koty, Agnes Trixsy La Aba La Baco S La Baco Sudia La Baco Sudia La Gandri La Ode Ahmad Nur Ramadhan La Ode Ahmad Nur Ramadhan La Ode Ahmad Nur Ramadhan La Ode Midi La Ode Midi La Ode Midi La Ode Midi, La Ode La Ode Siwi La Ode Siwi La Ode Siwi Lalu Darwite Laode Sabaruddin Laxmi Lestari Febriant Pitaloka Lies Indriyani Lies Indriyani Lukman Yunus Lukman Yunus, Lukman Mandala, Marga Mariana Zainun Mubarokah, Umi Muhammad Saleh Qadri Muhsimin Muhsimin, Muhsimin Nabilah Al Fadiyah Wahid Ode Nasaruddin Nasaruddin Nindi Darmayanti Nurhayati Hadjar Nurul Izzat Amaliah Nurwiwin Nurwiwin Oky Oktaviani Salydin Ramadhan Tosepu Reichen, Stella Ridwan Adi Surya Rudia, La Ode Adi Parman Ruslin Ruslin Safril Kasim Sahindomi Bana Sani, Muhamad Bilal SITTI LEOMO Sitti Nurmayang Sari Siwi, La Ode Sjamsu Alam Lawelle Surya Cipta Ramadhan Kete Surya Cipta Ramadhan Kete Surya Cipta Ramdhan Kete Teke, Junartin Terry Pakki; Husna Uniadi Mangidi Vivi Fitriani Vivi Fitriani Vivi Fitriani Wa Alimuna Wa Ode Hastiani Fahidu Wa Ode Lasmi Putri M Wa Ode Nanang Trisna Dewi Wa Ode Risna Juhanda S Wa Ode Siti Nur Alam Wahyuni, Ira Ryski Warti Juraiti Wiwin Rahmawati Nurdin Zulkarnain