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All Journal Jurnal Hutan dan Masyarakat Jurnal EBONI Journal of Mestika Nusantara Satu Community Services
Arsyad, Usman
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Environmental Science Health Professions

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Skenario Perubahan Penggunaan Lahan Pada Daerah Aliran Sungai Rongkong Tahun 2031 Abkar; Arsyad, Usman; Barkey, Roland A
Jurnal Hutan dan Masyarakat VOLUME 16 NO 1, JULI 2024
Publisher : Fakultas Kehutanan, Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/jhm.v16i1.14452

Abstract

This research aims to project changes in land use/cover (LULC) in 2031. The purpose of this research is to produce a land use database that is useful for watershed management planning that supports the quality and sustainability of the watershed. This research was conducted in the Rongkong watershed which includes two administrative areas, that is Luwu Regency and North Luwu Regency, which was carried out for four months through two stages, that is survey and data analysis. This study uses land use projections in 2031 using the Celular Automata–Markov modeling (CA-Markov). The results showed that there were 14 land use/cover classes in the Rongkong watershed with an interpretation accuracy of 89.21%, consisting of primary dry land forest, secondary dry land forest, secondary mangrove forest, settlements, plantations, dry land agriculture, mixed dry land agriculture, grasslands, shrubs, swamp scrub, ponds, open land and bodies of water. The projection of land use/cover in 2031 is in accordance with the results of observations of 87.40% in detail resolution and 88.70% in aggregate resolution, both in terms of area and spatial distribution. The projection results show that the highest area increase occurs in the plantation class of 6,694.18 Ha (142.56%), while the highest decrease in area occurs in the primary dry land forest class of 3,378.86 Ha (30.77%). Changes in land use/coverage can have an impact on environmental damage such as erosion and flooding, so it is necessary to take control measures in the form of land use directives to maintain the sustainability of the Rongkong watershed function.
Analisis Perubahan Penutupan Lahan di Daerah Aliran Sungai Kelara Menggunakan Citra Sentinel 2 Akbar Wahyudi, Akbar Wahyudi; Suryana Soma, Andang; Arsyad, Usman
Jurnal Hutan dan Masyarakat VOLUME 14 NO 2, DESEMBER 2022
Publisher : Fakultas Kehutanan, Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/jhm.v14i2.24107

Abstract

Daerah Aliran Sungai (DAS) Kelara terletak di Kabupaten Gowa dan Kabupaten Jeneponto Provinsi Sulawesi Selatan yang diduga mengalami perubahan tutupan lahan dikarenakan penggunaan lahan yang tidak sesuai dengan rencana pola ruang sehingga dapat mengakibatkan kerusakan yang berdampak pada fungsi hidrologi yang berujung terjadinya bencana alam. Perubahan penggunaan lahan dilakukan dengan menganalisis citra sentinel 2 tahun 2017 dan 2021 melalui proses digitasi on screen yang kemudian dilanjutkan dengan proses tumpang susun (overlay). Tujuan penelitian ini adalah untuk mengetahui perubahan penutupan lahan pada DAS Kelara pada tahun 2017 – 2021. Hasil penelitian menunjukkan bahwa terdapat delapan kelas penggunaan lahan di DAS Kelara yaitu hutan, lahan terbuka, pemukiman, perkebunan, pertanian lahan kering campur, sawah, tambak dan tubuh air, dan. Penutupan lahan yang mengalami penambahan luasan yaitu, pemukiman (3,79%), pertanian lahan kering campur (3,25%), sawah (0,49%), tambak (0,01%), dan tubuh air (0,33%). Penutupan lahan yang mengalami penurunan luasan yaitu hutan (1,98%), lahan terbuka, (0,70%) dan perkebunan (5,18%). Nilai matrik konfusi menunjukkan overall accuracy tertinggi pada tahun 2017 sebesar 92,23% dan terendah pada tahun 2021 sebesar 91,71%.
IDENTIFIKASI TEKNIK KONSERVASI TANAH DAN AIR DI DESA TABO-TABO KECAMATAN BUNGORO KABUPATEN PANGKEP pammu, Wahyuni; Arsyad, Usman; Khaerunnisa, Puteri
Jurnal Eboni Vol. 1 No. 1 (2019): November
Publisher : Program Studi Kehutanan Universitas Muslim Maros

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Abstract

This study aims to identify and to assess the accuracy of soil and water conservation techniques applied by the community in Tabo-Tabo Village, Bungoro District, Pangkep Regency. This research was conducted from June to October 2018. The type of data collected is primary data and secondary data. Primary data was obtained by direct observation in the field in the form of surveys and interviews while secondary data collection was in the form of administrative map from BPS and land use cover map from BPKH. The results of soil and water conservation technique in TaboTabo Village, Bungoro District, Pangkep Regency were 74.3% from 35 farmers in the right category and 25.7% inappropriate category. The conservation technique used by farmers in TaboTabo Village were a vegetative technique in the form of cover crops, mixed gardens, yards and living fences, while mechanical techniques include bench terraces and flat terraces.
Enhancing the Capacity of Forest Farmer Groups (KTH) Through the Payment for Environmental Services (PES) Model Scheme Wahyullah, Wahyullah; Arsyad, Usman; Makkasau, Ahmad Rifqi; Wahyuni, Wahyuni; Amaliah, Rizki; Molo, Hasanuddin; Misto, Misto; Rafrin, Syaifullah; Haerani, Nurul
Journal of Mestika Nusantara Satu Community Services Vol. 1 No. 2 (2024): NOVEMBER
Publisher : Yayasan Mestika Nusantara Satu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69716/w94ak950

Abstract

Payment for Environmental Services (PES) is an environmental service compensation activity conducted by Forest Programme IV (FP-IV), designed to be implemented in the Mamasa Sub-Watershed of the Saddang Watershed. The implementation of this PES plan will be collaborated with parties such as the Bakaru Watershed Forum, Hydroelectric power plant (PLTA), and Forest Farmer Groups (KTH) in selected villages over a 5-year contract. However, the challenge is that the target community lacks trust in PES activities and most refuse to join, making the formation of KTH Mappideceng problematic. The purpose of community service is to enhance the capacity of KTH Mappideceng based on the requirements and criteria established by the PES model scheme. The methods used include primary socialization (door-to-door) such as surveys, lectures, and discussions. The results of the community service activities in KTH Mappideceng, Betteng village, showed an increase in the number of members from 12 to 21, with 15 being new members and 6 being existing ones. After the socialization carried out by the team, enthusiasm and motivation to join increased; however, the intervention location and funding limitations were predetermined by the PES model mechanism (FP-IV).
Co-Authors Abkar Akbar Wahyudi, Akbar Wahyudi Barkey, Roland A Haerani, Nurul Khaerunnisa, Puteri Makkasau, Ahmad Rifqi Misto Misto Molo, Hasanuddin pammu, Wahyuni Rafrin, Syaifullah Suryana Soma, Andang Wahyullah, Wahyullah wahyuni wahyuni