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All Journal HAYATI Journal of Biosciences Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management Jurnal Ilmu Pertanian Indonesia Jurnal Silvikultur Tropika (JST) MEDIA KONSERVASI Jurnal Ilmu dan Teknologi Kelautan Tropis Forum Pasca Sarjana Indonesian Journal of Geography Jurnal Ilmu Lingkungan Jurnal Keteknikan Pertanian TELKOMNIKA (Telecommunication Computing Electronics and Control) Geoplanning : Journal of Geomatics and Planning Jurnal Penelitian Hutan dan Konservasi Alam Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Forum Geografi REINWARDTIA BERITA BIOLOGI JURNAL BIOLOGI INDONESIA ZOO INDONESIA JOIV : International Journal on Informatics Visualization Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Jurnal Biodjati Omni-Akuatika MAJALAH ILMIAH GLOBE Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Nusa Sylva Biosaintifika: Journal of Biology & Biology Education Journal of Tropical Crop Science International Journal of Remote Sensing and Earth Sciences (IJReSES) Jurnal Entomologi Indonesia Jurnal Permukiman Journal of Information Systems and Informatics Jurnal Tanah dan Iklim Zoo Indonesia Jurnal Sylva Lestari Jurnal Penelitian Kehutanan Wallacea Reinwardtia Wana Lstari The International Journal of Remote Sensing and Earth Sciences (IJReSES)
LILIK BUDIPRASETYO
Departemen Konservasi Sumberdaya Hutan Dan Ekowisata, Fakultas Kehutanan, Institut Pertanian Bogor, Kampus IPB Darmaga Bogor, 16680, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Library & Information Science Materials Science & Nanotechnology Physics Social Sciences Other

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Vegetation composition on peatlands with different fire frequency in Musi Banyuasin, South Sumatra Jamil, Awaludin; Setiawan, Yudi; Prasetyo, Lilik Budi
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 12 No 3 (2022): 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.12.3.435-444

Abstract

Lahan gambut memiliki kemampuan untuk memulihkan lingkungannya sendiri melalui proses suksesi vegetasi ketika mengalami kebakaran. Area dengan frekuensi kebakaran yang berberda memiliki dominasi vegetasi yang berbeda. Pengamatan dilakukan pada area yang mengalami frekuensi satu, dua, tiga dan empat kali terbakar. Tujuan penelitian ini untuk menjelaskan perbedaan vegetasi yang menyusun area dengan frekuensi kebakaran berbeda. Vegeteasi tingkat pertumbuhan pancang dan tumbuhan bawah ditemukan pada semua area frekuensi terbakar, tingkat pertumbuhan semai ditemukan pada area satu dan tiga kali terbakar, tingkat pertumbuhan tiang ditemukan pada area satu kali terbakar dan tingkat pertumbuhan pohon ditemukan pada area satu dan dua kali terbakar. Tingkat pertumbuhan pancang pada area frekuensi satu kali terbakar didominasi oleh vegetasi Sepongol, area frekuensi dua kali terbakar didominasi oleh Bangun-bangun dan area frekuensi tiga dan empat kali terbakar didominasi oleh Melastoma malabatrihcum. Tumbuhan bawah pada area dengan frekuensi satu, dua dan tiga kali terbakar didominasi oleh Asplenium longissimum dan pada area dengan frekuensi empat kali terbakar didominasi oleh Athyrium esculentum
Modeling Aboveground Biomass and Stand Density Using Forest Canopy Density in a Tropical Natural Forest Concession Reza Dwiputra Perdhana; Lilik Budi Prasetyo; Rachmad Hermawan
Jurnal Penelitian Pendidikan IPA Vol 12 No 5 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i5.14793

Abstract

Natural forests within the concession area of PT Bharinto Ekatama are critical for carbon storage and ecosystem service provision, yet efficient methods to quantify stand biophysical parameters at scale remain limited. This study developed spatial models to estimate stand density and aboveground biomass using the Forest Canopy Density (FCD) approach. Field data were collected from 30 plots (50 × 50 m) between January and June 2025, complemented by Landsat 8 OLI/TIRS imagery. FCD was derived from the integration of Advanced Vegetation, Bare Soil, Shadow, and Thermal indices. Relationships between FCD and field-based measurements were evaluated using linear regression. The forest community comprised 47 species across 21 families, dominated by Dipterocarpus. FCD values ranged from 49.05% to 85.22%, while aboveground biomass and stand density ranged from 37.36–331.65 ton ha⁻¹ and 660–2,224 trees ha⁻¹, respectively. The models demonstrated strong explanatory power (R² = 0.8335 for stand density; R² = 0.8317 for biomass; p < 0.05). Validation yielded RMSE values of 151.662 trees ha⁻¹ and 29.695 ton ha⁻¹, corresponding to normalized errors of 12% and 22%. These findings indicate that the FCD approach provides a robust and scalable framework for estimating forest structure, with greater predictive accuracy for stand density than biomass.
Classification of Pestalotiopsis sp. Leaf Fall Disease Severity in Rubber Plants using UAV Multispectral Vegetation Indices and 1-D Convolutional Neural Networks Solikin; Yeni Herdiyeni; Annisa; Lilik Budi Prasetyo; Tri Rapani Febbiyanti; Imas Sukaesih Sitanggang; Sri Nurdiati
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 10 No 3 (2026): June 2026
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29207/resti.v10i3.7601

Abstract

Leaf-fall disease caused by Pestalotiopsis sp. is a major threat to rubber (Hevea brasiliensis) plantations because it suppresses photosynthetic activity, accelerates defoliation, and reduces latex productivity. In operational practice, severity assessment is still dominated by visual field inspection, which is subjective, time-consuming, costly, and difficult to standardize across large plantation areas. This study develops a disease severity classification model for Pestalotiopsis sp. using a Convolutional Neural Network (CNN) based on vegetation-index features derived from UAV multispectral imagery. The model classifies disease severity into four levels: L1 (Light Infection), L2 (Moderate Infection), L3 (Severe Infection), and L4 (Very Severe Infection). To represent temporal and biological variability in disease expression, multispectral data were collected from multiple rubber clones over two observation periods. Feature construction focused on NDRE, LCI, CI, NDVI_NDRE_Interaction, and GCI_Ratio, which capture chlorophyll-related and canopy condition responses to infection. Because severity classes were imbalanced, the Synthetic Minority Over-sampling Technique (SMOTE) was applied before model training. A one-dimensional CNN was then trained to learn nonlinear patterns among index-based predictors for multilevel severity classification. Hyperparameter tuning improved overall accuracy from 85.30% to 90.00%. Class-wise F1-scores changed from 0.91 to 0.94 (L1), 0.83 to 0.84 (L2), 0.75 to 0.88 (L3), and 0.97 to 0.84 (L4), with the largest improvement in L3 recall (0.67 to 0.94). These results indicate that the selected vegetation indices and interaction terms are informative predictors for objective and scalable disease severity classification under heterogeneous plantation conditions.
Logistic Regression Modeling of Peatland Fire Hotspots in Bengkalis District Using Integrated Environmental and Anthropogenic Drivers Nur Hayati; Imas Sukaesih Sitanggang; Lilik Budi Prasetyo; Lailan Syaufina
Journal of Information System and Informatics Vol 8 No 2 (2026): April
Publisher : Asosiasi Doktor Sistem Informasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63158/journalisi.v8i2.1560

Abstract

Peatland fires occur almost annually in Bengkalis District, Riau Province, Indonesia, where peatlands cover about 65% of the area and contribute significantly to carbon emissions and regional haze, highlighting the need for improved fire risk prediction. This research aims to apply a probabilistic logistic regression approach to predict peatland fire hotspot occurrence and identify its key drivers. Hotspot data from 2015–2023 were derived from VIIRS satellite observations and classified into low (l), nominal (n), and high (h) confidence levels. Then hotspot confidence levels are classified into two scenarios: (1) the nh scenario (l = 0; n–h = 1) and (2) the h scenario (l–n = 0; h = 1), representing different fire thresholds. The predictor variable was modeled using anthropogenic and environmental, with multicollinearity testing to ensure model stability. The results show that the nh scenario performs better, with Nagelkerke R² = 0.0681, Hosmer–Lemeshow χ² = 5.7663, AUC = 0.69, and accuracy = 95.19%, indicating acceptable fit and moderate discrimination. Significant predictors include plantation land use, peat characteristics, and precipitation. These findings suggest that the approach can support peatland fire risk assessment, although further refinement is required.
Multi-Intervention Scenarios in the Mangrove Blue Carbon Project Can Enhance Emission Reductions and Increase the Economic Value of Carbon Aswin Rahadian; Lilik Budi Prasetyo; Yudi Setiawan; Cecep Kusmana
Jurnal Sylva Lestari Vol. 14 No. 3 (2026): September
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jsl.v14i3.1429

Abstract

Mangrove ecosystems provide globally important climate regulation services through long-term carbon sequestration, yet restoration programs frequently rely on single management interventions that may underestimate their mitigation potential. This study evaluated the climate mitigation performance of integrated blue carbon interventions across the northern coast of Java, Indonesia, by comparing conservation of intact wetlands with avoided deforestation, restoration of wetland ecosystems with active planting, and restoration with assisted natural regeneration. A spatially explicit Tier 3 carbon accounting framework was developed by integrating multi-temporal Landsat observations (1972-2025), Random Forest land-cover classification, mangrove carbon-stock data, field-derived growth measurements, and scenario-based greenhouse gas accounting over a 30-year project horizon. The results indicate an average potential emission reduction of 8.67 Mt CO2e/year across the study area. Among the evaluated interventions, coastal erosion control through restoration with assisted natural regeneration achieved the highest mitigation performance (120 tCO2e/ha/year), nearly four times that of planting-based rehabilitation (32 tCO2e/ha/year). Over a 30-year simulation period, these scenarios are projected to generate 210 Mt CO2e of tradable carbon units, equivalent to an average of 7 Mt CO2e/year. At a carbon price of USD 5/t CO2e, this volume could have an economic value exceeding USD 35 million per year. These findings demonstrate that integrated mangrove protection and restoration strategies can deliver substantial climate mitigation outcomes while creating significant economic incentives through carbon finance mechanisms. Keywords: blue carbon, carbon credit, carbon project, mangrove ecosystem, multi-Intervention scenarios
POTENSI HABITAT JALAK BALI (Leucopsar rothschildi) DI TAMAN NASIONAL BALI BARAT Fadlan Pramatana; Jarwadi Budi Hernowo; Lilik Budi Prasetyo
Wana Lestari Vol 3 No 1 (2021): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wanalestari.v4i01.4870

Abstract

Bali starling (Leucopsar rothschildi) is categorized as an endangered species based on IUCN, Appendix I based on CITES, and protected animals by the goverment of Indonesia. Bali Barat National Park (BBNP) has a breeding center for the recovery of species population in their natural habitat. The BBNP promoted soft release method for the introducing species in the wild habitat. This method consists of some treatments for supporting bali starling life and as consequently the distribution of species was concentrated in small area and the species can be monitored easily. This method has an effect the natural behaviour of bali starling is difficult to be formed and makes dependence on humans, and an effect on the shift of habitat choise by bali starling in BBNP. The problem is when the bali starling has been released to the wild. The number of individuals who have been released shows decrease fluctuation. This study was aimed to analyze potential of natural habitat. This study method using a vegetation analysis. The result found that the potential habitat with an importance value index is kemloko in the pole classification with a value 230.37% in the savanna ecosystem and talok with a value 86.27% in the monsoon forest ecosystem. The potential habitat in BBNP can still support the survival of bali straling.
Distribution and Characteristics of Javan Hawk Eagle Nesting Trees in Gunung Halimun Salak National Park, Indonesia Wardi Septiana; Ahmad Munawir; Pairah Pairah; Moch. Erlan Sodahlan; Yosi Irawan; Yanto Santosa; Lilik Budi Prasetyo
Jurnal Biodjati Vol 5 No 2 (2020): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v5i2.8481

Abstract

 Javan Hawk Eagle is one of the three keys species of the Gunung Halimun Salak National Park and endemic to the island of Java. Protecting the active Javan Hawk Eagle nesting tree is one of the efforts to increase the success rate of Java Hawk Eagle breeding so that information on the distribution and characteris-tics of Javan Hawk Eagle nesting tree is needed. Field exploration was carried out to determine the existence of the Javan Hawk Eagle nest. There were 10 individuals of Javan Hawk Eagle nesting trees which consisted of 5 species namely Rasamala, Huru, Damar, Leng-sar and Manggong with tree architecture models of rauh, massart, scarrone and aubreville, tree height between 26-55 m and height of nests between 18-41m. The Javan Hawk Eagle nesting trees grow in primary, secondary, and plantation forests in a height between 670- 1295 masl, with a steep and very steep slope, the majority of the dis-tance from the river is less than 100 m and the majority of the dis-tance with ecotone is less than 600 m. Javan Hawk Eagle nest on Damar is the first finding at Gunung Halimun Salak National Park. 
Kajian Perubahan Tingkat Pelayanan Jalan dan Kualitas Udara Di Zona Tidak Sesuai untuk Perumahan Rina Marina Masri; Santun R.P. Sitorus; Kooswardhono Mudikdjo; Lilik Budi Prasetyo; Hartrisari Hardjomidjojo
Jurnal Permukiman Vol 3 No 2 (2008)
Publisher : Direktorat Bina Teknik Bangunan Gedung dan Penyehatan Lingkungan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31815/jp.2008.3.115-128

Abstract

Dampak perkembangan Kawasan Bandung Utara di zona tidak sesuai untuk perumahan meningkatkan pertumbuhan jumlah penduduk dan perekonomian masyarakat, menurunkan kualitas lingkungan yang ditandai dengan menurunnya tingkat pelayanan jalan dan kualitas udara. Penelitian ini bertujuan untuk mengevaluasi  pola perubahan volume lalulintas  dan tingkat pelayanan jalan; mengetahui hubungan pola perubahan volume lalulintas dan pencemaran udara terhadap indeks kualitas lingkungan; dan mengusulkan pilihan kebijakan dalam pengelolaan lalu lintas. Pengumpulan data primer diperoleh dari pengamatan fisik kimia udara dan lalu lintas dari lapangan serta data sekunder dari instansi-instansi berwenang. Analisis sistem dampak pembangunan perumahan terhadap kinerja jalan dan pencemaran udara menggunakan software Excel for Windows 2003 dan Powersim versi 2.5C. Hasil yang diperoleh adalah : (i) peningkatan volume lalu lintas di sepanjang koridor  jalan serta menurunnya kinerja tingkat pelayanan jalan dengan kategori D,E, F (>0,85), (ii) penurunan indeks kesehatan lingkungan (peningkatan jumlah kematian dini akibat pencemaran udara); (iii) pengelolaan dampak lingkungan dengan memprioritaskan kebijakan perbaikan kapasitas jalan,rasio volume dengan kecepatan kendaraan melalui penambahan lajur jalan dan lebar jalan. 
Co-Authors . Pairah A Hadi Syafrudin ABDUL HARIS MUSTARI Abdul Rahim Achmad Machmud Thohari Adhi Harmoko Saputro Agung Siswoyo Agung Siswoyo Agus Hikmat Agus Priyono Kartono Agusrinal AHMAD JUNAEDI Ahmad Munawir Akhmad Rizali Al-Reza, Dimaz Danang Alan Purbawiyatna Alan Purbawiyatna Amri Muhammad Saadudin Amrizal Yusri Andi Gunawan Andi N. Cahyana Andi Sri Wahyuni Andry Indrawan Andryan, Ricky Ani Mardiastuti Anika Putri Annisa Annisa Dyra Shamila Anton Ario Anton Ario Anton Ario Aria Nusantara Arief Prasetyo Arif Kurnia Wijayanto Arif Kurnia Wijayanto Arif Prasetyo Arif Prasetyo Ario, Anton aronika kaban Aronika Kaban Arya Hadi Dharmawan Arzyana Sunkar Astekita Ardiaristo Aswin Rahadian Aswin Rahadian Aswin Rahadian Awaludin Jamil Azar Rachdian Bambang Hero Saharjo Bambang Setio Budianto BANDUNG SAHARI Basuki Wasis Bisman Nababan Boedi Tjahjono Budi Arif Dermawan Budi Indra Setiawan Carolyn, Rully Dhora Cecep Kusmana DAMAYANTI BUCHORI Deasy Fitria Dede Kosasih Desantoro, Tri Giyat Desi Suyamto Diah Irawati Dwi Arini Diah Irawati Dwi Arini Didi Darmadi Didi Usmadi, Didi Dietriech Geoffrey Bengen Dimyati, Ratih Dewanti Dolly Priatna Dones Rinaldi Dony Kushardono Dwi Putra Aprianto Dwi Putro Tejo Baskoro DYAH PERWITASARI -FARAJALLAH Edy Sambas Endang Koestati Sri Harini Muntasib Endes N Dahlan Endes N Dahlan Endes N Dahlan Endes Nurfilmarasa Dachlan Entang Iskandar Entang Iskandar Entang Iskandar Entang Iskandar Erny Jumilawaty Ervizal A. M. Zuhud Ervizal A.M. Zuhud Ervizal AMZU Fata Habiburrahman Faz Fauziah Fauziah Femei Rahmilija FERY KURNIAWAN Fitriana, Fifin gede tragya suartika pramana Hadi S Alikodra Harahap, Adiansyah Hari Prayogo Hariyadi Harnios Arief Hartrisari Hardjomidjojo Helianthi Dewi Hermansyah Putra Hermawan, Rachmad Hernawati Hernawati Herry Purnomo Herwasono Soedjito Hesty, Rein Susinda Hidayat Pawitan Hidayat Pawitan Higuchi, Horoyoshi Hultera Hultera Husni dan Zulfanazli Pudjianto Alfian Rusdy I Made Haribhawana Wijaya I Nengah Surati Jaya I.F. Poernomosidhi Poerwo Idung Risdiyanto Indri Febriani Irlan Izzawati Nurrahma, Arinal Haq Jarulis Jarulis Jarulis Jarulis Jarulis Jarulis Jarulis Jarwadi B. Hernowo JARWADI BUDI HERNOWO Jatna Supriatna Jito Sugardjito Joko Ridho Witono Judin Purwanto Kamarudin Abdulah Kartodihardjo, Hariadi Ketut Wikantika Kooswardhono Mudikdjo Kurnia Sofyan Kustiyo Kustiyo, Kustiyo Kusumanegara, Agus Kuswandono . Lailan Syaufina Lailan Syaufina Lailan Syaufina Lila Juniyanti Liyantono . Luky Adrianto Luna Raftika Khairunnisa M. Bismark Malta Daerangga Mansyur, Fadhilah Iqra Mardiana Wachyuni Marimin , May Parlindungan Meirani, Utami Mirza Dikari Kusrini Moch. Erlan Sodahlan Mora, Andita Minda Muflihatul Maghfiroh Islami Muh Iksan Muhamad Rizal Muhammad Bismark Muhammad Buce Saleh MUHAMMAD IRFANSYAH LUBIS Muhammad Nur Aidi Muhammad Wiharto Munandar, Aris Nahlunnisa, Hafizah Nana Mulyana Arifjaya Nandi Kosmaryandi Nandi Kosmaryandi Nitya Ade Santi NIZAR NASRULLAH Novi Tri Ayuningrum Nur Hayati Nur Hayati Nurdin Sulistiyono Nyoto Santoso Omo Rusdiana Pablo Pacheco Pahlevi, Farhan Reza Pairah Pairah Patria Rachman Hakim Pramatana, Fadlan Prita Ayu Permatasari, Prita Ayu PURNAMA HIDAYAT Purwanto, Yanuar Jarwadi Purwono Rahmad Hermawan Ramdani Manurung Ramdani Manurung Reza Dwiputra Perdhana Rika S. Santoso Rina Marina Masri Rinekso Soekmadi Rizka Amalia Rizki Widiyatmoko Rois Mahmud Rokhmatuloh, Rokhmatuloh Romie Jhonnerie Rosikin, Rosikin Rosima Wati Dewi Rudi Hermawan Sahid Agustian Hudjimartsu Sahid Hudjimartsu Sam Wouthuyzen Sambas Basuni Sambas, Edy Sandhi Imam Maulana Santun R.P. Sitorus SATRIYAS ILYAS Sawaki, Morgan Wayne Luther Shamila, Annisa Dyra Sitanggang, Imas S. Siti Badriyah Siti Badriyah Rushayati Siti Nurjannah Slamet Suprayogi Soeryo Adiwibowo Solikin Sri Nurdiati Sudianto, Sudianto Supartono, Toto SYAFRIDA MANUWOTO Syarif Indra S.P Syartinilia . TARUNI SRI PRAWAST MIEN KAOMINI ANY ARYANI DEDY DURYADI SOLIHIN Tatang Tiryana Taufik Setiawan Tazkiyatul Syahidah Teddy Rusolono Titiek Setyawati Tri Atmoko Tri Atmoko Tri Rapani Febbiyanti Tri Satyatama Tukirin Partomihardjo Tukirin Partomihardjo Turmudi U Mamat Rahmat U Mamat Rahmat Vella Putikasari Vella Putiksari Vella Putiksari, Vella Vincentius P Siregar Wahyu Indah Astriani Wardani, Tiara Pratiwi Kusumah Wardi Septiana Wawan Gunawan Widiatmaka WIDYASTUTI, SALMAH Wim Ikbal YAHER WANDI YANTO SANTOSA Yeni A. Mulyani Yeni Aryati Mulyani Yohana Maria Indrawati Yoko Untoro Yosi Irawan Yudi Setiawan Yudi Setiawan Yudi Setiawan Yudi Setiawan Yudi Setiawan Yumarni . Yuniar Pratiwi Zuhud, Ervizal A. M.