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All Journal MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management Jurnal Silvikultur Tropika (JST) Jurnal Penelitian Hutan dan Konservasi Alam Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) PERENNIAL Jurnal Hutan Tropika Jurnal Pusat Inovasi Masyarakat JURNAL HUTAN TROPIS
Erianto Indra Putra
Departemen Silvikultur, Fakultas Kehutanan Dan Lingkungan, Institut Pertanian Bogor, Jalan Ulin, KampusIPB Darmaga
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Energy Environmental Science Social Sciences

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Pendugaan Kesehatan Pohon di Kebun Raya Bogor, Jawa Barat: Trees Health Assessment in Bogor Botanical Garden, West Java Safira Nabawiah; Erianto Indra Putra; Elis Nina Herliyana; Arief Noor Rachmadiyanto
PERENNIAL Vol 21 No 1 (2025): Vol. 21 No. 1, April 2025
Publisher : Forestry Faculty of Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/perennial.v21i1.43003

Abstract

Bogor Botanical Garden (BBG) is an ex-situ plant conservation area intended for conservation, research, education, tourism, and environmental services. As a tourist destination, BBG attracts many people every day. Human activities and unfavourable environmental conditions have caused damage to the existing collection. In 2021, 2022, and 2023, tree health monitoring was carried out using the Forest Health Monitoring method and repeated in 2024 by this research to assist the BBG management in ensuring the tree collections remain healthy and sustainable and provide a safe and comfortable environment for visitors. Seven clusters based on tree family dominance have been made for tree health monitoring. The monitoring includes the location, type, and severity of damage to individual trees in clusters 2, 3, 5, and 6. Some new damage types are found in the clusters. However, Damage Index values (DIV) in 2024 at clusters 2, 3, and 6 are categorized as healthy and DIV cluster 5 has changed to the light damage category. We observed that damages that have occurred are interdependent, where one damage can cause another damage. These findings suggest the importance of the BBG managers to provide immediate action on damaged trees to maintain the collections.
Penilaian Tingkat Kerusakan Pohon dari Berbagai Famili di Kebun Raya Bogor Nabawiah, Safira; Reza Pamunca, Airres; Sri Wahyuni, Devi; Sukendro, Andi; Kurniawati, Fitri; Nina Herliyana, Elis; Noor Rachmadiyanto, Arief; Indra Putra, Erianto
Journal of Tropical Silviculture Vol. 16 No. 01 (2025): Jurnal Silvikultur Tropika
Publisher : Departemen Silvikultur, Fakultas Kehutanan dan Lingkungan, Institut Pertanian Bogor (IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/j-siltrop.16.1.9-19

Abstract

Kebun Raya Bogor (KRB) menarik banyak pengunjung setiap hari. Tingginya jumlah pengunjung ini menjadikan aspek keselamatan di dalam area KRB sangat penting untuk diperhatikan oleh pengelola. Deteksi dini terhadap kerusakan pohon diyakini berperan krusial dalam meminimalkan risiko serta menjaga lingkungan tetap aman. Forest Health Monitoring menyediakan informasi yang dapat membantu pengelola dalam menentukan strategi pemeliharaan dan perawatan pohon yang tepat. Penilaian kesehatan pohon dilakukan dengan mengevaluasi kerusakan pohon, yang meliputi lokasi, jenis, dan tingkat keparahannya. Berdasarkan hasil pemantauan, nilai Indeks Kerusakan pada Klaster 3, 5, dan 6 adalah 4,35; 4,55; dan 2,62, yang semuanya termasuk dalam kategori sehat. Jenis kerusakan yang paling umum ditemukan pada area koleksi liana adalah batang dan cabang yang patah atau mati, sedangkan jenis kerusakan yang paling jarang ditemukan adalah akar yang patah atau mati serta daun yang mengalami perubahan warna. Untuk menjaga kesehatan pohon dan mencegah kerusakan lebih lanjut, tindakan yang perlu dilakukan oleh pengelola mencakup pemangkasan, penyiraman, pemupukan, penyiangan gulma, serta pengendalian hama dan penyakit.
Pendugaan Kerapatan Vegetasi dan Cadangan Karbon di HLG Sungai Buluh Jambi menggunakan NDVI Istomo; Indra Putra, Erianto; Meyrista Sekar Agta Putri, Nindhy
Journal of Tropical Silviculture Vol. 16 No. 02 (2025): Jurnal Silvikultur Tropika
Publisher : Departemen Silvikultur, Fakultas Kehutanan dan Lingkungan, Institut Pertanian Bogor (IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/j-siltrop.16.02.98-106

Abstract

Sungai Buluh Peat Protection Forest (HLG) is a peat protected area in Jambi that still natural and characterized by a high degree of vegetation density. This study aimed to estimate vegetation density using the Normalized Difference Vegetation Index (NDVI), estimate biomass and carbon stock along with fire hazard levels, and analyze the relationship between NDVI, vegetation diversity, and carbon reserves in HLG Sungai Buluh. The methods used include vegetation analysis, carbon estimation using allometric and destructive testing for seedlings and understory plants, fire hazard level estimation using land cover scoring and NDVI values. The result showed NDVI was categorized into three classes, nemely class 1 (-0,015 – 0,369), class 2 (0,369 – 0,438), class 3 (0,438 – 0,633). The most families found were Lauraceae, Dipterocarpaceae, and Myrtaceae. The average biomass and carbon stock obtained were 191,26 tons/ha and 89,90 tons C/ha, respectively. Fire hazard levels in all classes were found to be high. Carbon stock strongly correlated with LBDS (r = 98,2%). The NDVI value strongly correlated with the number of species.
Tingkat Bahaya Kebakaran dan Kerapatan Lahan Gambut di Hutan Lindung Gambut Sungai Buluh Jambi: Fire Danger Level and Peatland Density in The Jambi Buluh River Peat Protected Forest Istomo, Istomo; Putra, Erianto Indra; Berliyana, Cincy
HUTAN TROPIKA Vol 20 No 1 (2025): Volume 20 Nomor 1 Tahun 2025
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v20i1.19291

Abstract

Forest and peatland fires are serious environmental issues in Indonesia, including in Jambi Province. This study aims to identify fire hazard levels based on peatland vegetation density using the Normalized Difference Vegetation Index (NDVI) method in the Sungai Buluh Peat Protected Forest (HLG), Jambi. NDVI data were obtained from satellite imagery and analyzed to assess vegetation density, which was then correlated with fire hazard levels. A total of 12 plots measuring 50 m x 50 m each were established. Based on NDVI analysis, density classes were divided into class 1 (0.0573-0.307), class 2 (0.307-0.398), and class 3 (0.398-0.584). The study area was predominantly occupied by rengas laut stands. The results indicated that areas with low NDVI values have a higher fire risk compared to areas with high NDVI values. The dominant stand type was rengas laut. NDVI and humidity showed the highest correlation (0.780).
Spatio-Temporal Detection of Vegetation Change and Recovery in Fire-Affected Peatlands of Sumatra, Indonesia Setiawan, M.Sc, Dr. Yudi; Setiawan, Yudi; Kustiyo, Kustiyo; Hudjimartsu, Sahid Agustian; Handayani, Marshela Aida; Jamil, Awaludin; Putra, Erianto Indra
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 15 No 6 (2025): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.15.6.1034

Abstract

Tropical peatlands are among the most fire-prone ecosystems in Southeast Asia, where recurrent burning causes long-term degradation, carbon loss, and biodiversity decline. Assessing spatio-temporal patterns of recovery is therefore essential for guiding effective peatland restoration and fire prevention strategies. This study investigated vegetation recovery dynamics in a fire-affected peatland in Sumatra, Indonesia. Multi-temporal satellite imagery was processed to extract the Enhanced Vegetation Index (EVI) and Normalized Burn Ratio (NBR). Fire frequency and severity were further analyzed through hotspot distributions and fire history. The results revealed that NBR and dNBR were highly effective in detecting burned areas and assessing severity, while EVI provided complementary perspectives on recovery trajectories. Vegetation in once-burned areas showed relatively steady regrowth, with EVI values approaching pre-fire levels after several years. In contrast, repeatedly burned areas exhibited slower and more heterogeneous recovery, with fluctuating EVI pattern reflecting vegetation growth succession. Field vegetation surveys confirmed that repeated fires drastically simplified forest structure, reducing tree and pole density and favoring shrubs and ferns such as Stenochlaena palustris and Melastoma malabathricum. Overall, the study demonstrates that fire frequency and severity are critical determinants of peatland recovery. The EVI offers valuable insights into vegetation dynamics, while NBR provides reliable fire history mapping. These findings underscore the importance of combining spectral indicators with ground-based vegetation data for long-term monitoring and highlight the need for targeted restoration strategies, including hydrological rewetting and assisted natural regeneration, in repeatedly burned peatlands.
Co-Authors Abi Abdillah Niko Ghaniyy Agustiani, Oka Hasana Akmalia, Deya Almi Ramadhi Andi Sukendro Arief Noor Rachmadiyanto Arief Noor Rachmadiyanto Ati Dwi Nurhayati Azzahra, Aulia Bambang Hero Saharjo Berliyana, Cincy Cahyaningtyas, Anggita Utami Carolina, Anne Dadan Mulyana Eko Setianto Elis Nina Herliyana Erekso Hadiwijoyo Erekso Hadiwijoyo Fadhillah, Muhamad Arya Fitri Kurniawati Hamam Asyrowi Handayani, Marshela Aida Hendra Helmanto Huda, Rian Dwirizqi Miftahul Idelia Lathiifah Puspadewi Istomo . Jamil, Awaludin Khairunisa, Yovielachicha Khairunnisa, Safira Firdaus Kustiyo Kustiyo, Kustiyo Lailan Syaufina Lody Junio Lufthi Rusniarsyah Lufthi Rusniarsyah, Lufthi Lutfi Ranggawuni Nugraha Matangaran, Juang R. Meyrista Sekar Agta Putri, Nindhy Muhammad Ramadhan Nabawiah, Safira Noor Farikhah Haneda Noor Rachmadiyanto, Arief Nursyamsi Syam Putri, Citra S Rahmadika Fairuz Husni Ramdani, Ridwan Renando Meiko Putra Reza Pamunca, Airres Rifaldo, Ahmad Saad, Asmadi Safira Nabawiah Sahid Agustian Hudjimartsu Salsabila, Aisyah Setiawan, M.Sc, Dr. Yudi Setiawan, Muhammad Rifki Ramdhani Siburian, Siti Labora Sigit Pramono Sri Wahyuni, Devi Sulistio Rizky Iskandar Susanti, Pratiwi D Syakbandani, Muhammad Uqbah El Tonoto, Prayoto Uan Subhan Umar Atik Usman Usman Verda Emmelinda Satyawan Waldi, Robi D Wardana Wardana Yudi Setiawan Yulianto Sulistyo Nugroho Zahra, Namira Argya