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The economic value of Indonesia's tropical rainforest park (TH2TI) in South Kalimantan Rezekiah, Arfa Agustina; Fithria, Abdi; Shiba, Yasinta Nur; Ilham, Wahyuni
Jurnal Penelitian Kehutanan Wallacea Vol. 13 No. 1 (2024)
Publisher : Foresty Faculty of Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/jpkwallacea.v13i1.28149

Abstract

Urban forest is a form of environmentally oriented development. One form of urban forest in South Kalimantan is the Indonesia’s Tropical Rain Forest Park (TH2TI). This study aims to calculate the total economic value and future value of TH2TI. The total economic value calculated in this study consists of direct use value (recreation, wood, carbon and oxygen), indirect use value (water absorption), and option value (existence and heritage). The method used in this research was quantitative research method to calculate the value of wood, carbon, oxygen, and water absorption and qualitative research method to calculate the value of recreation, existence, and heritage. Results indicated that the economic value of recreation was the highest amounted to IDR 1,568,514,750.00 and the total economic value of TH2TI amounted to IDR 3,085,373,964.75. In the next 5 years, the economic value of TH2TI could reach IDR 3,664,456,405.74. The knowledge of the economic values of TH2TI is expected to make people aware to the importance of the environment for life.
KEANEKARAGAMAN VEGETASI HUTAN MANGROVE DI KECAMATAN KURAU KABUPATEN TANAH LAUT Fithria, Abdi; Syam'ani, Syam'ani; Udiansyah, Udiansyah; Ruslan, Muhammad; Rezekiah, Arfa Agustina; Pramudya, Firman; Akbar, Pani; Diva, Achmad Arya; Fahmi, Hilman; Shiba, Yasinta Nur
Jurnal Hutan Tropis Vol 12, No 4 (2024): Jurnal Hutan Tropis Volume 12 Nomer 4 Edisi Desember 2024
Publisher : Lambung Mangkurat University-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jht.v12i4.21446

Abstract

Kurau sub-district in Tanah Laut Regency is known to have a fairly extensive mangrove forest with great potential. One of the potentials is the variety of mangrove vegetation that grows in the forest. vegetation that grows in it. Knowing the diversity of mangrove forest species in Kurau sub-district aims to provide a scientific basis for in Kurau sub-district aims to provide a scientific basis for protecting and monitoring the forest. and forest supervision. The method used in the research is the technique of collecting data with purposive sampling and then analyzing with calculation of importance value index and Shannon-Wiener diversity index. Research The research was conducted based on the level of forest density consisting of high, medium and sparse forest density. high, medium, and sparse. The results obtained there are 11 types of vegetation that grow in mangrove forests and are dominated by the type of mangrove (Rhizophora mangle) which grows from seedling to tree level. Then followed by Rambai (Sonneratia caseolaris) and Api-api (Avicennia lanata). The level of species diversity in this mangrove forest is categorized as high with an index value of 5.5. high category with an index value of 5.46 for high forest density, 4.22 for medium forest density. While for sparse forest density included in the medium diversity category with a value of 2.34.
Pengembangan Pekarangan Produktif Untuk Peningkatan Kesejahteraan Masyarakat Di Desa Mandiangin Barat Rezekiah, Arfa Agustina; Fithria, Abdi; Shiba, Yasinta Nur; Junaedi, Junaedi
Abdimas Galuh Vol 6, No 1 (2024): Maret 2024
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ag.v6i1.12262

Abstract

Lahan memiliki potensi dan peluang sebagai investasi, salah satunya sebagai tempat bercocok tanam satu atau berbagai macam jenis tanaman. Salah satu jenis lahan yang jarang dimanfaatkan secara optimal yakni pekarangan di sekitar rumah. Padahal apabila pekarangan rumah dimanfaatkan secara optimal, bisa memberikan berbagai manfaat. Kegiatan yang bisa dilakukan untuk mengoptimalkan manfaat pekarangan rumah yakni dengan menanam tanaman sayur. Kegiatan pengabdian memanfaatkan pekarangan rumah secara optimal ini dilakukan di Desa Mandiangin Timur yang dihadiri oleh ketua RT, ketua tim masyarakat serta ibu-ibu di Desa Mandiangin Timur. Tanaman sayur yang ditanam pada kegiatan ini yakni tanaman cabai, kangkung, bayam dan terong. Hasil dari kegiatan pengabdian ini nantinya bisa menjadi sumber pendapatan tambahan bagi masyarakat dan masyarakat juga bisa memeroleh sayuran yang bersih dan higenis sehingga kesehatan masyarakat bisa terjaga dan masyarakat sejahtera.
PKM Edukatif Bagi Himpunan Mahasiswa Silvikultur: Pemanfaatan Serasah Sebagai Kompos Dan MOL Untuk Praktik Silvikultur Berkelanjutan Susilawati; Mufidah; Suyanto; Pujiwati, Eny Dwi; Nugroho, Yusanto; Rachmawati, Normela; Prihatiningtyas, Eva; Shiba, Yasinta Nur; Pahriansyah
Repong Damar: Jurnal Pengabdian Kehutanan dan Lingkungan Vol. 4 No. 2 (2025): November
Publisher : Magister of Forestry, Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/rdj.v4i2.11969

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memberdayakan mahasiswa Himpunan Mahasiswa Silvikultur (HIMASIV) Fakultas Kehutanan Universitas Lambung Mangkurat dalam pengelolaan sampah organik, khususnya serasah, menjadi kompos dan MOL (Mikroorganisme Lokal) yang bernilai ekonomis. Permasalahan utama yang dihadapi adalah banyaknya limbah organik yang belum dimanfaatkan serta minimnya keterampilan mahasiswa dalam pengolahan sampah. Program dilaksanakan melalui lima tahap: sosialisasi, pelatihan teknis, penerapan teknologi, pendampingan, dan evaluasi. Hasil kegiatan menunjukkan peningkatan kemampuan mahasiswa dalam produksi kompos dan MOL, pemanfaatan area green house dan shade house sebagai ruang hijau produktif, serta terbentuknya sistem pengelolaan sampah berbasis kampus yang berkelanjutan. Program ini juga membuka peluang wirausaha lingkungan di kalangan mahasiswa dan dapat direplikasi untuk mendukung gerakan kampus hijau yang berkelanjutan.
Suksesi Hutan Mangrove Pulau Kaget dan Pulau Tempurung melalui Pendekatan Ekologi Spasial 2005-2025: Mangrove Forest Succession on Kaget and Tempurung Islands (2005–2025): A Spatial Ecology Approach Rosadi, Hadi; Shiba, Yasinta Nur; Hadi, Wirawan Noor
Jurnal Silva Tropika Vol. 10 No. 1 (2026): Jurnal Silva Tropika
Publisher : Fakultas Kehutanan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jurnalsilvatropika.v10i1.53114

Abstract

ABSTRACT Mangrove forests in the Barito River estuary exhibit dynamic changes that occur alongside land accretion processes and variations in hydrological conditions. This study aims to analyze the relationship between mangrove canopy density and water dynamics using the Combined Mangrove Recognition Index (CMRI) and the Modified Normalized Difference Water Index (MNDWI) on Pulau Kaget and Pulau Tempurung during the period 2005–2025. The analysis was conducted using multi-temporal Landsat imagery at five-year intervals, including CMRI and MNDWI mapping, change detection analysis, time-series evaluation, and Pearson correlation testing. The results indicate an increase in mean CMRI values on both islands, with the most pronounced increase observed on Pulau Tempurung, where CMRI values more than doubled compared to initial conditions. In contrast, mean CMRI values on Pulau Kaget tended to stabilize after 2010 due to limited space for further accretion. MNDWI analysis shows a reduction in water area on both islands, with land proportion increasing from 82.98% to 88.82% on Pulau Tempurung and from 89.77% to 93.55% on Pulau Kaget. Correlation analysis reveals a negative relationship between CMRI and MNDWI (r = −0.596), indicating that increasing mangrove density is associated with land accretion processes. These findings confirm that the integration of CMRI and MNDWI is effective for monitoring the spatial–temporal ecological and geomorphological dynamics of mangrove ecosystems.   Keywords: barito estuary, mangrove forest, spatial ecology, vegetation succession   ABSTRAK Hutan mangrove di muara Sungai Barito memiliki dinamika yang berlangsung seiring dengan proses akresi lahan dan perubahan kondisi perairan. Penelitian ini bertujuan menganalisis hubungan kerapatan mangrove dan dinamika perairan menggunakan pendekatan indeks CMRI (Combined Mangrove Recognition Index) dan MNDWI (Modified Normalized Difference Water Index) pada Pulau Kaget dan Pulau Tempurung selama periode 2005–2025. Analisis dilakukan menggunakan Citra Landsat 5 TM serta Landsat 8/9 OLI/TIRS dengan interval lima tahunan, meliputi pemetaan CMRI, MNDWI, deteksi perubahan, analisis deret waktu, serta uji korelasi Pearson. Hasil menunjukkan peningkatan rerata CMRI pada kedua pulau, dengan peningkatan paling menonjol terjadi di Pulau Tempurung yang meningkat lebih dari dua kali lipat dibandingkan kondisi awal periode pengamatan. Data pada Pulau Kaget, rerata CMRI cenderung stabil setelah tahun 2010 seiring terbatasnya ruang akresi. Analisis MNDWI menunjukkan penurunan luasan perairan pada kedua pulau, di mana persentase lahan meningkat dari 82,98% menjadi 88,82% di Pulau Tempurung dan dari 89,77% menjadi 93,55% di Pulau Kaget. Uji korelasi menunjukkan hubungan negatif antara CMRI dan MNDWI (r = −0,596), yang mengindikasikan keterkaitan antara peningkatan kerapatan mangrove dan proses akresi lahan. Temuan ini menegaskan bahwa integrasi CMRI dan MNDWI efektif untuk memantau dinamika ekologis dan geomorfik mangrove secara spasial-temporal.   Kata kunci: ekologi spasial, hutan mangrove, muara barito, suksesi vegetasi
Perubahan Ekologis Pasca-Kebakaran di Kawasan Hutan Lindung Liang Anggang: Analisis Komprehensif tentang Kelangsungan Hidup Satwa dan Pemulihan Habitat Shiba, Yasinta Nur; Rama, Juli; Fithria, Abdi; Satriadi, Trisnu
ULIN: Jurnal Hutan Tropis Vol 10, No 1 (2026)
Publisher : Fakultas Kehutanan Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32522/ujht.v10i1.19195

Abstract

Indonesia's peat swamp areas account for approximately 10.8% of the country's land area, with the Lianganggang Protected Forest in South Kalimantan being one of the key sites. Over-exploitation of peatlands leads to significant environmental impacts, such as forest fires, which alter forest structure and communities, thereby severely affecting wildlife populations. This study aims to evaluate the effects of forest and land fires on wildlife survival in the Lianganggang Protected Forest. Using a line transect observation method, both direct wildlife sightings and indirect signs such as footprints, feces, and sounds were monitored. The results revealed a notable decline in wildlife diversity, categorized into four types: birds, mammals, amphibians, and reptiles. In 2020, 40 bird species were observed, but only 15 remained by 2023. Mammal species dropped from 10 to 5, amphibians from 5 to 2, and reptiles from 5 to 3. These findings underscore the profound impact of forest fires on wildlife populations, highlighting the urgent need for effective conservation strategies to mitigate biodiversity loss.