Penilaian Kinerja Pengelolaan DAS Poleang di Sulawesi Tenggara Berdasarkan Indikator Kondisi Lahan

Syaf, Hasbullah; Abadi, Musram; Hasani, Umar Ode; Basri, Al; Arief, Laode Kasno; Gandri, La

doi:10.37149/jimdp.v7i5.132

Cited by 3 publications

(1 citation statement)

References 10 publications

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“…Critical land is land that has experienced a decline in function (Mey et al, 2020), as a means of production (Syaf et al, 2022) as well as a medium for water management. The increase in critical land area was caused by a decrease in vegetation cover, slope conditions, erosion rates, crop productivity, and community land management (Yulianto et al, 2013).…”

Section: Critical Landmentioning

confidence: 99%

Watershed Management Performance Assessment Based on Land Condition Indicators (Laeya Watershed Case, Southeast Sulawesi Province

Sudia,

Kahirun,

Kete

et al. 2023

Astonjadro

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Laeya Watershed is one of the three Priority Watersheds in Southeast Sulawesi. Therefore, monitoring and evaluating watershed performance is very important to ensure that watershed management is sustainable. This study aims to assess the performance of watershed management based on indicators of land conditions in the Laeya Watershed, Southeast Sulawesi Province. The method used is a survey with a scoring technique using the parameters index of the percentage of critical land, vegetation cover, and erosion index to determine the carrying capacity of the watershed. The results showed that the carrying capacity of the Laeya Watershed was classified as very good with a score of 35 (<70), with each sub-criterion of critical land classified as very low with a score of 0.5, sub-criteria for vegetation cover classified as good with a score of 0.75 and sub-criteria the erosion index criteria are classified as very high with a score of 0.75. It can be concluded that the management performance of the Laeya watershed is very good.

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Section: Critical Landmentioning

confidence: 99%

Watershed Management Performance Assessment Based on Land Condition Indicators (Laeya Watershed Case, Southeast Sulawesi Province

Sudia,

Kahirun,

Kete

et al. 2023

Astonjadro

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Analisis Daya Dukung Tata Air untuk Monitoring Kinerja Pengelolaan DAS Poleang, Sulawesi Tenggara

Gandri,

Syaf,

Abadi

et al. 2023

alard

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Daya dukung sumberdaya air untuk berbagai peruntukan sangat tergantung pada kondisi kualitas, kuantitas dan kontinuitas air pada suatu Daerah Aliran Sungai. Minimnya penelitian yang dilakukan di DAS Poleang sangat membatasi informasi mengenai daya dukung DAS tersebut. Penelitian ini bertujuan untuk mengetahui daya dukung DAS berdasarkan indikator tata air di DAS Poleang, Provinsi Sulawesi Tenggara. Metode yang digunakan dalam penelitian ini menggunakan Permenhut RI No. P.61/Menhut-II/2014 tentang monitoring dan evalusi pengelolaan DAS dengan 5 parameter yaitu Koefisien Rezim Aliran (KRA), Koefisien Aliran Tahunan (KAT), Muatan Sedimen (MS), Banjir, dan Indek Pengunaan Air (IPA). Hasil penelitian menunjukkan bahwa KRA DAS Poleang masuk kategori nilai KRA ≤ 20 dengan kelas sangat rendah, KAT masuk kategori 0,2< KAT ≤0,3 dengan kelas rendah, MS mencapai 97,25 ton/hari sehingga masuk kategori nilai M > 20 dengan kelas sangat tinggi, banjir terjadi 1 kali dalam setahun dengan kelas tinggi, IPA mencapai 1.299,9, sehingga masuk kategori nilai IPA ≤1.700 dengan kelas sangat jelek. Berdasarkan hasil analisis daya dukung DAS Poleang berdasarkan kondisi tata air masuk pada kategori 90< DDD ≤110 dengan kelas daya dukung sedang

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Identification of Watershed Conditions and Formulation of Watershed Management Strategies

Maman Noprayamin,

Anis Saggaff,

Arie Setiadi Moerwanto

et al. 2023

JCEBT

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In Indonesia, 39 watersheds were deemed essential in 1994, and the importance of watersheds grew in 2000. The existence of a watershed has the role of being able to sustain water availability, maintain the balance of the ecosystem and as a container for flowing water. The Musi-Sugihan-Banyuasin-Lemau River Area (WS MSBL), which has an area of 86680 km2 and is made up of 23 primary watersheds, is one of the largest watersheds in the Sumatra region. Research was done to determine the state of the watershed so that a strategy for watershed conservation could be chosen. In-depth interviews with stakeholders in the form of focus group discussions (FGD) were utilized as the study method to collect both secondary and primary data about the circumstances of the watershed as well as to gain in-depth management outcomes. The study's findings demonstrate that managing the WS MSBL watershed involves more than only technical issues; it also necessitates involving associated institutions and stakeholders, necessitating the creation of operational watershed management strategies.

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Penilaian Kinerja Pengelolaan DAS Poleang di Sulawesi Tenggara Berdasarkan Indikator Kondisi Lahan

Cited by 3 publications

References 10 publications

Watershed Management Performance Assessment Based on Land Condition Indicators (Laeya Watershed Case, Southeast Sulawesi Province

Watershed Management Performance Assessment Based on Land Condition Indicators (Laeya Watershed Case, Southeast Sulawesi Province

Analisis Daya Dukung Tata Air untuk Monitoring Kinerja Pengelolaan DAS Poleang, Sulawesi Tenggara

Identification of Watershed Conditions and Formulation of Watershed Management Strategies

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