Papers by Lailan Syaufina
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management)
One of the consequences of deforestation is the spread of critical land both inside and outside t... more One of the consequences of deforestation is the spread of critical land both inside and outside the forest area. Agroforestry or intercropping is developed to provide benefits and improve welfare for the community, and to optimize the results of a form of sustainable land use to ensure and improve food needs. Eucalyptus is one type of plant that is suitable for forest land rehabilitation because of its ability to live on marginal lands. The purpose of the study was to assess the feasibility of eucalyptus oil business and formulate business sustainability development from seven aspects/feasibility parameters, which are namely: (1) legal aspects, (2) social, economic and cultural aspects, (3) market aspects, (4) management and human resources, (5) risk management aspects, (6) technical aspects, and (7) financial aspects. Meanwhile, to find out whether the eucalyptus business activity as a whole can be sustainable, and its development model, a sustainability analysis was carried out us...
Journal of Tropical Silviculture
The National Park of Bantimurung Bulusaraung located in Maros Regency, South Sulawesi Province, i... more The National Park of Bantimurung Bulusaraung located in Maros Regency, South Sulawesi Province, is a unique conservation area with a karst ecosystem. Forest fires have been an essential threat to the National Park. The study aims to analyze forest fire occurrences, identify causes and forest fire prevention efforts at the National Park of Bantimurung Bulusaraung, Maros Regency, South Sulawesi. Data used in this study consist of monthly forest fire data from the National Park of Bantimurung Bulusaraung and monthly rainfall data from the Agency of Meteorology, Climatology and Geophysics in the period of 2015-2020, and information on fire causes, community participation in forest fire prevention derived from respondents of villagers living surrounding the national park. Data analyses using JASP 0.14.1 software. The study revealed that forest fires occur every year at the National Park of Bantimurung Bulusaraung with fires frequency of 20 times and burned area of 163,455 ha from 2015 ...
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management)
Kebakaran hutan dan lahan setiap tahunnya menjadi salah satu isu lingkungan yang menjadi perbinca... more Kebakaran hutan dan lahan setiap tahunnya menjadi salah satu isu lingkungan yang menjadi perbincangan masyarakat, baik tingkat lokal, nasional, hingga internasional. Faktor yang mempengaruhi kebakaran di lahan gambut antara lain: tinggi muka air, hotspot, dan curah hujan. Badan Restorasi Gambut dan Mangrove beberapa tahun ini telah membuat alat dalam bentuk sensor Sistem Pemantauan Air Lahan Gambut (SIPALAGA) dengan tujuan pengukuran tinggi muka air. Tujuan dari penelitian ini ialah untuk (1) menganalisis hubungan tinggi muka air dengan hotspot sebagai indikator terjadinya kebakaran hutan dan lahan, serta (2) menganalisis tinggi muka air dengan curah hujan. Kabupaten Tanjung Jabung Timur memiliki distribusi hotspot periode Januari 2019 – Desember 2021 senilai 916 titik panas (hotspot). Hasil uji korelasi hubungan hotspot dengan tinggi muka air memperoleh nilai korelasi sedang dengan nilai -0.408 dan P-Value 0.001, hal tersebut menunjukkan bahwa hotspot dengan tinggi muka air mempuny...
IEEE Access
The tropical area has a large area of peatland, which is an important ecosystem that is regarded ... more The tropical area has a large area of peatland, which is an important ecosystem that is regarded as home by millions of people, plants and animals. However, the dried-up and degraded peatland becomes extremely easy to burn, and in case of fire, it will further release transboundary haze. In order to protect the peatland, an improved tropical peatland fire weather index (FWI) system is proposed by combining the ground water level (GWL) with the drought code (DC). In this paper, LoRa based IoT system for peatland management and detection was deployed in Raja Musa Forest Reserve (RMFR) in Kuala Selangor, Malaysia. Then, feasibility of data collection by the IoT system was verified by comparing the correlation between the data obtained by the IoT system and the data from Malaysian Meteorological Department (METMalaysia). An improved model was proposed to apply the ground water level (GWL) for Fire Weather Index (FWI) formulation in Fire Danger Rating System (FDRS). Specifically, Drought Code (DC) is formulated using GWL, instead of temperature and rain in the existing model. From the GWL aggregated from the IoT system, the parameter is predicted using machine learning based on a neural network. The results show that the data monitored by the IoT system has a high correlation of 0.8 with the data released by METMalaysia, and the Mean Squared Error (MSE) between the predicted and real values of the ground water level of the two sensor nodes deployed through neural network machine learning are 0.43 and 12.7 respectively. This finding reveals the importance and feasibility of the ground water level used in the prediction of the tropical peatland fire weather index system, which can be used to the maximum extent to help predict and reduce the fire risk of tropical peatland.
International Journal of Sustainable Development and Planning
The implementation of social forestry, particularly at the local level, must ensure ecological, e... more The implementation of social forestry, particularly at the local level, must ensure ecological, economic, and social sustainability. The sustainability level assessment from various Social Forestry of Perhutanan Sosial (PS) schemes is crucial to recognize, evaluate, and improve its implementation at the local level. Therefore, this study aims to assess the sustainability level and identify the lever indicators of the sustainability of Village Forest or Hutan Desa (HD) and Community Forest or Hutan Kemasyarakatan (HKm) management as the two largest schemes of PS. The Rapid Appraisal for Village and Community Forest (RapVCF) with Multidimensional Scaling (MDS) approach was developed to assess the sustainability of the three HD and HKm cases. The results revealed that HKm SB had the highest sustainability value compared to the three HD and two other HKm. HKm SB is considered relatively sustainable, with a sustainability value above 50 in ecological, economic, and social dimensions. In ...
Fire
This article is an open access article distributed under the terms and conditions of the Creative... more This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY
Journal of Tropical Silviculture
The research aimed to identifi changes in species composition and vegetation adaptation in burned... more The research aimed to identifi changes in species composition and vegetation adaptation in burned forest production areas in Kayuagung, Ogan Komering Ilir district, South Sumatra Province. Forest fire in this area affected on spesies composition, whics is indicated by growth of seedling consistof gelam (Melaleuca leucadendron), tembesu (Fragraea fragrans), and perepat (Combretocarpus rotundus). On the other forest growth level found in unburned area including seedling, sapling poles, and tree. The dominant spesies growth from seedling to stand is meranti (Shorea balangeran), while the tree growth was consist of was meranti (Shorea balangeran), perepat (Combretocarpus rotundatus), tembesu (Fragraea fragrans), and jelutung (Dyera lowii), and was dominated by jelutung (Dyera lowii). Keywords: forest fire, forest production, Ogan Komering Ilir District, species composition, vegetation adaptation
Journal of Tropical Silviculture
KPH Majalengka is one of the State-Owned Enterprises engaged in forest management business. KPH M... more KPH Majalengka is one of the State-Owned Enterprises engaged in forest management business. KPH Majalengka also experienced disruptions arising from forest fires. BKPH Cibenda is an area with the highest fire incidence in KPH Majalengka with an area of 762.93 ha of the total area of forest fires covering 865.48 ha over the last five years (2013-2017). The purpose of this study was to analyze and describe the common cause of forest fires and control efforts in KPH Majalengka. The common cause of forest fires that often occur in BKPH Cibenda according to community perceptions are land clearing, burning deliberately, and grazing. Forms of forest fire prevention activities that have been conducted is socialization, training of forest fire control, warning signs, and firebreaks. Extinguishing activity that have been caried out by community is direct extinguishing and indirect outage, however the facilities of fire extinguishing do not fullfill the minimum aspect. Post-fire handling is of...
Journal of Tropical Silviculture
Provinsi Jambi dan Kalimantan Tengah merupakan daerah rawan kebakaran, yang selalu mengalami keba... more Provinsi Jambi dan Kalimantan Tengah merupakan daerah rawan kebakaran, yang selalu mengalami kebakaran setiap tahun. Kedua provinsi memiliki lahan gambut yang luas yang rentan terhadap kebakaran. Kebakaran hutan dan lahan gambut memberikan dampak pada sifat tanah gambut, termasuk sifat fisika dan sifat kimia. Penelitian ini dilakukan di Desa Sinar Wajo, Jambi, Desa Kalampangan dan Tumbang Nusa, Kalimantan Tengah. Kebakaran hutan dan lahan di lokasi penelitian pada umumnya disebabkan oleh kegiatan penyaiapan lahan untuk pertanian. Penelitian ini bertujuan untuk membandingkan sifat fisika tanah dan sifat kimia tanah pada lahan gambut terbakar dan tidak terbakar di Jambi dan Kalimantan Tengah. Sampel tanah gambut diambil pada kedalam 0-20 cm. Hasil analisis laboratorium sampel tanah diolah secara statistik dengan menggunakan JASP untuk membandingkan sifata tanah terbakar dan tidak terbakar. Hasil penelitian menunjukkan bahwa terdapat perbedaan yang signifikan untuk Kalium, Natrium...
The global concerns on climate change adaptation has now shifted from a high-level advocacy o
Sensors
Urbanization has accelerated the conversion of vegetated land to built-up regions. The purpose of... more Urbanization has accelerated the conversion of vegetated land to built-up regions. The purpose of this study was to evaluate the effects of urban park configuration on the Land Surface Temperature of the park and adjacent areas. In urban parks, the study analyzed the Normalized Difference Vegetation Index (NDVI), the Normalized Difference Built-up Index (NDBI), and the Land Surface Temperature (LST). The NDVI categorization process resulted in the development of a vegetation density distribution. The majority of Medan’s urban areas were categorized as low density, as seen by their low NDVI values. The NDBI values were significantly higher in the majority of the area. This shows that the majority of places are experiencing a decline in vegetation cover. The density of vegetation varies according to the placement of park components such as trees, mixed plants, recreation, and sports areas. According to LST data, the temperature in the urban park was cooler than in the surrounding area...
Peat land fires have received increasing attentions as a major recurrent environmental problem in... more Peat land fires have received increasing attentions as a major recurrent environmental problem in Indonesia, particularly across the eastern coast of Sumatera Island, where Bengkalis Regency is located. Although peat land fire prediction analysis has become an essential aspect of fire management, however, it seems that studies are still very limited in Indonesia. Therefore, this study objective is to develop a prediction models for peat land fire particularly in the Bengkalis Regency, Riau Province-Indonesia. This study was conducted based on spatial logistic regression method, in which that a prediction model that can provide preparation time up to 2 months before the beginning of peat land fire season was selected to produce a prediction map based on physiographic variables, peat physical characteristics variables, human activity variables, and climate variables. Performance of the selected peat land fire prediction model has been verified and validated using an independent testin...
Challenges on fire severity assessment in Indonesia: A vegetation diversity changes perspective
IOP Conference Series: Earth and Environmental Science, 2021
Fire severity assessment plays a significant role in post-fire management, which relates to burne... more Fire severity assessment plays a significant role in post-fire management, which relates to burned area recovery, economic valuation, and law enforcement. Although various fire severity assessments have been conducted in several burned areas in Indonesia, the standardized method seems limited. This study aims to define criteria and indicators for forest and land fire severity assessment based on systematic reviews using a text mining approach. Systematic reviews on peer-reviewed journal articles related to forest fire severity published in 2010-2021 from Google Scholar source was conducted using Publish or Perish application using keywords of forest fire, severity, criteria, indicator, vegetation, soil, wildlife, living trees, mortality, survival, a burned area, abundance with no citations nor patents included. The linkage among forest fire severity related terms was analyzed using the VOSviewer application, which is based on a text mining approach to identify the most common criter...
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management), 2022
Siak Regency, Riau Province is one of the most forest and land fire-prone regencies in Indonesia.... more Siak Regency, Riau Province is one of the most forest and land fire-prone regencies in Indonesia. Most of the fires occur in peatland areas which contributes to the transboundary haze pollution in the region. Despite limited studies, fire severity assessment is an essential step in post-fire activities to estimate ecological impacts and economic impacts and law enforcement. This study aims to estimate fire severity using Sentinel-2 imagery at Siak Regency, Riau Province. The methods applied Normalized Burn Ratio on Sentinel-2 Imagery as an identification model based on reflectance value for 2019 imagery. The study revealed that burned areas in Siak Regency could be classified into four fire severity classes: low fire severity, moderate-low fire severity, moderate-high fire severity, and high fire severity. High fire severity was found mainly at Sungai Apit and Mempura Districts.
JOURNAL OF TROPICAL FOREST SCIENCE, 2018
Peatland fire has been an important environmental issue in Indonesia as well as in ASEAN region a... more Peatland fire has been an important environmental issue in Indonesia as well as in ASEAN region as it is strongly related with transboundary haze pollution. Hotspot has been used as an indicator of forest and land fires detection. Source of hotspot in Indonesia varies from a low to a relatively high degree of accuracy. Not all hotspots are strong indicators of forest and land fires. The incidence of hotspots in a sequence of at least three days in an adjacent location can be a strong indicator of land and forest fire occurrences. The use of spatio-temporal data mining approach to obtain sequence patterns of hotspots is still in question. This study aims to obtain sequence patterns of hotspot occurrence in Kalimantan peatland in 2015 by applying a spatio-temporal data mining approach. The algorithm used is Sequential Pattern Discovery Equivalent Classes (SPADE) that enables to discover all possible sequence patterns on hotspot datasets. Verification of hotspot sequences was conducted through ground truth and fire supression data. The study proved that real fire detection is indicated by three consecutive days of hotspot occurrences. The fire detection in peatland area is strongly affected by fire characteristics dominated by ground fire.
RISALAH KEBIJAKAN PERTANIAN DAN LINGKUNGAN Rumusan Kajian Strategis Bidang Pertanian dan Lingkungan, 2020
Kementerian perindustrian sangat konsen dengan masalah lingkungan dapat dilihat dari kebijakan pe... more Kementerian perindustrian sangat konsen dengan masalah lingkungan dapat dilihat dari kebijakan pengembangan industri yang ramah lingkungan (industri hijau), salah satu program reposisi kementerian untuk unit sekolah adalah penataan lingkungan sekolah menjadi green school. Penelitian ini bertujuan menganalisis tingkat pengetahuan, sikap, dan intensi perilaku peduli lingkungan siswa SMK Kemenperin, menganalisis hubungan pengetahuan lingkungan hidup, sikap, norma subjektif dan persepsi kontrol perilaku terhadap intensi perilaku peduli terhadap lingkungan siswa SMK Kemenperin, dia Analisis dengan menggunakan program excell dan Struktural Partial Least Square (PLS). Hasil analisis menunjukkan pengetahuan lingkungan hidup, sikap dan intensi perilaku peduli lingkungan siswa SMK Kemenperin sangat baik oleh responden. Hasil analisis uji dengan Struktural Partial Least Square (PLS) diketahui bahwa variabel pengetahuan lingkungan hidup berpengaruh positif terhadap sikap tetapi tidak signifik...
The Estimation of Greenhouse Gases Emission of Peat Fire
Journal of Natural Resources, 2010
Bukit Soeharto Forest Park at East Borneo Province has benefits for community in around it, not o... more Bukit Soeharto Forest Park at East Borneo Province has benefits for community in around it, not only direct use (tangible benefit) but also indirect use (intangible benefit). In order to identify the economic value benefit of the forest park, calculation of the total economic value of forest park Bukit Soeharto is required. By using productivity, substitution value and contingency approaches, any commodities such as tree, firewood, medicinal plant, fauna, rattan, fruit, honey, vegetables, water, carbon sink, coal, flood control, damage caused by forest fires, forest damage due to illegal logging and forest damage caused by coal mining the forest park, have total economic value of Rp. 141,390,367,264,492.00. This result of the research is expected give input for the Bukit Soeharto forest park community, for them to have high motivation to preserve the existent of the forest. For any stakeholders such as Regional Government, Forest Department, NGO, this research is expected to give in...
ABSTRAK Taman Nasional Rawa Aopa Watumohai (TNRAW) merupakan salah satu kawasan konservasi terpen... more ABSTRAK Taman Nasional Rawa Aopa Watumohai (TNRAW) merupakan salah satu kawasan konservasi terpenting di Indonesia. Kawasan ini dihuni oleh spesies-spesies endemik Kawasan Wallacea dan memiliki sebaran rawa gambut topogen cukup luas yang masih tersisa, dimana kondisi ini cukup langka untuk Pulau Sulawesi. Kawasan ini sejak tahun 2011 telah berstatus sebagai Situs RAMSAR, yaitu situs yang berdasarkan pada Konvensi RAMSAR mewajibkan Indonesia sebagai negara anggota untuk mengelola lahan basah penting internasional di dalam cakupan wilayahnya secara bijaksana dan berkelanjutan. TNRAW juga berperan penting dalam perlindungan dan pengawetan keanekaragaman hayati, penyedia jasa lingkungan dan menjaga sistem penyangga kehidupan. Kawasan tersebut saat ini sedang mengalami beberapa gangguan yang berpotensi mengurangi berbagai fungsinya seperti perambahan, pembalakan, perburuan liar dan kebakaran. Tujuan dari penelitian ini adalah (1) menganalisis variabel-variabel yang berpengaruh terhadap k...
International Journal of Remote Sensing and Earth Sciences, 2017
Central Kalimantan Province is a region with high level of forest/land fire, especially during dr... more Central Kalimantan Province is a region with high level of forest/land fire, especially during dry season. Forest/land fire is a dangerous ecosystem destroyer factor, so it needs to be anticipated and prevented as early as possible. CMORPH rainfall data have good potential to overcome the limitations of rainfall data observation. This research is aimed to obtain relationship model between burned acreage and several variables of rainfall condition, as well as to develop risk prediction model of fire occurrence and burned acreage by using rainfall data. This research utilizes information on burned acreage (Ha) and CMORPH rainfall data. The method applied in this research is statistical analysis (finding correlation and regression of two phases), while risk prediction model is generated from the resulting empirical model from relationship of rainfall variables using Monte Carlo simulation based on stochastic spreadsheet. The result of this study shows that precipitation accumulation fo...
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Papers by Lailan Syaufina