Faculty of Forestry: Recent submissions
Now showing items 21-40 of 2165
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Filogeni Pohon Kembang Semangkok (Scaphium macropodum) Berdasarkan Sekuens trnL-trnF
(Universitas Sumatera Utara, 2025)Kembang semangkok (Scaphium macropodum) is a species that has experienced population decline due to a long fruiting cycle and habitat degradation. Although its current conservation status is of least concern (LC) according ... -
Karakterisasi Genom Kloroplas Utuh Rhizophora stylosa
(Universitas Sumatera Utara, 2025)Mangrove forests are crucial ecosystems that are currently under significant pressure from human activities such as land-use changes, pollution, and the exploitation of resources for aquaculture and urban development. One ... -
Analisis Senyawa Kimia Bioaktif Amorphophallus prainii dengan Metode Gas Chromatography Mass Spectrometry (GCMS) dan Implikasinya Terhadap Konservasi
(Universitas Sumatera Utara, 2025)Amorphophallus prainii is a species from the Araceae family that has potential as a source of medicine, food, and animal feed. In North Sumatra, Amorphophallus prainii grows wild in forests as well as in gardens as an ... -
Estimasi Stok Karbon pada Berbagai Jenis Pohon di Arboretum Universitas Sumatera Utara Kampus Kwala Bekala-Deli Serdang
(Universitas Sumatera Utara, 2025)One of the environmental issues that is being widely discussed at the moment is climate change due to global warming. Forests have an indirect advantage, namely they function as carbon dioxide (CO2) absorbers. As photosynthesis ... -
Potensi dan Pemanfaatan Zat Warna Alami dari Tumbuhan di Kawasan Arboretum Universitas Sumatera Utara
(Universitas Sumatera Utara, 2025)In recent years, environmental issues have driven the search for more environmentally friendly alternative materials in various industries. One of the efforts utilized is the use of natural dyes derived from plants. The ... -
Perubahan Tutupan Lahan 2014-2024 dan Prediksi 2034 di Kabupaten Serdang Bedagai Bagian Hulu
(Universitas Sumatera Utara, 2025)The dynamics of land cover change often occur due to several factors, both natural and human-induced. his study aimed to analyze land cover changes in Upper Serdang Bedagai for the years 2014, 2019, and 2024, and to have ... -
Distribusi Spasial Kebakaran Hutan dan Lahan tahun 2020-2024 di Sumatera Utara
(Universitas Sumatera Utara, 2025)North Sumatera is highly vulnerable to forest and land fires (Karhutla), which can occur as a result of climate change and human activities. These disasters threaten livehoods and ecosystems, causing loss of life, ... -
Pemanfaatan Unmanned Aerial Vehicle (UAV) untuk Identifikasi Pohon Pakan Orangutan Sumatera (Pongo abelii) di Hutan Restorasi Cinta Raja III Taman Nasional Gunung Leuser
(Universitas Sumatera Utara, 2025)Sumatran orangutans (Pongo abelii) are classified as critically endangered by the International Union for Conservation of Nature (IUCN). Food availability is a key factor for their survival, and efficient mapping of food ... -
Keanekaragaman Jenis Pohon Pakan Siamang (Symphalangus syndactylus) di Jalur Ekowisata Taman Wisata Alam Sicike-Cike
(Universitas Sumatera Utara, 2025)Siamangs plays an important role in the forest ecosystem, contributing to forest regeneration by consuming fruits and leaves. This study aims to identify the types of food plants and the parts eaten by Siamang (Symphalangus ... -
Analisis Sebaran Tumbuhan Pakan Orangutan Sumatera (Pongo Abelii) di Area Jungle Trekking SKBL (Stasiun Konservasi Bukit Lawang) Taman Nasional Gunung Leuser
(Universitas Sumatera Utara, 2025)This study aims to examine the distribution of food plants for Sumatran orangutans (Pongo abelii) in jungle trekking areas to fill the gap in field data which is still limited. This research focuses on the ecology of ... -
Pemodelan Spasial Banjir Rob untuk Penentuan Tempat Evakuasi Sementara Berbasis UAV (Unmanned Aerial Vehicle) di Kelurahan Paya Pasir Kota Medan
(Universitas Sumatera Utara, 2025)Unmanned Aerial Vehicle (UAV) technology offers significant advantages in disaster mitigation due to its operational flexibility and ability to rapidly and accurately map affected areas. This study aims to identify ... -
Analisis Perubahan Garis Pantai Akibat Perubahan Tutupan Lahan Menggunakan Digital Shoreline Analysis System (DSAS) dan Persepsi Masyarakat di Kecamatan Pantai Labu Kabupaten Deli Serdang
(Universitas Sumatera Utara, 2025)This research was conducted to determine the impact of land cover change on shoreline change using the DSAS method. The results of DSAS analysis showed that out of 705 transects, 367 transects experienced accretion and ... -
Hubungan Kerapatan Tajuk terhadap Laju Infiltrasi di Arboretum Kampus Universitas Sumatera Utara 2 Bekala
(Universitas Sumatera Utara, 2025)The level of canopy density affects the infiltration rate in the Arboretum of the University of North Sumatra 2 Bekala Campus. Infiltration plays an important role in maintaining the availability of groundwater and the ... -
Karakteristik dan Penyebab Kebakaran Hutan dan Lahan di Kabupaten Humbang Hasundutan Tahun 2015-2024
(Universitas Sumatera Utara, 2025)Forest and land fires are natural disasters that frequently occur in Indonesia with significant ecological and socio-economic impacts. Humbang Hasundutan Regency, as a leading ecotourism area in the Lake Toba region, has ... -
Penggunaan Unmanned Aerial Vehicle (UAV) dalam Mendukung Pemetaan Tingkat Kerawanan Banjir Rob di Medan Marelan Kota Medan
(Universitas Sumatera Utara, 2025)UAV (Unmanned Aerial Vehicles) have the capability to collect geospatial data accurately and rapidly, thus providing the necessary information to identify flood-prone areas. Paya Pasir Village in Medan Marelan Subdistrict ... -
Analisis Prediksi Pola Aktivitas Ilegal Menggunakan Model Maximum Entropy di Taman Nasional Gunung Leuser
(Universitas Sumatera Utara, 2025)Gunung Leuser National Park (GLNP) is one of the most important conservation areas in Indonesia that faces various threats from illegal activities such as illegal logging, wildlife hunting, non-timber forest product (NTFP) ... -
Pemantauan Perubahan Hutan Mangrove Menggunakan Data Satelit Multi Temporal di Pantai Sejarah Kabupaten Batubara Sumatera Utara
(Universitas Sumatera Utara, 2025)Pantai Sejarah is a failed fishpond and former quartz sand mine, but through the hard work of the local community, this area has been rehabilitated into a popular educational tourist spot. This study was conducted with the ... -
Karakterisasi Genom Kloroplas Utuh Bakau Hitam (Rhizophora mucronata Poir.)
(Universitas Sumatera Utara, 2025)The increasingly widespread destruction of mangrove ecosystems in Indonesia has prompted the need for conservation strategies based on genetic information. One of the important species in this ecosystem is Rhizophora ... -
Analisis Kinerja Kelembagaan Kelompok Perhutanan Sosial (KPS) di Kabupaten Langkat
(Universitas Sumatera Utara, 2025)Social forestry has been initiated as an effort to maintain forest sustainability while enhancing community welfare. Langkat Regency has established 61 Social Forestry Groups (KPS) under various schemes, with diverse ... -
Analisis Hubungan Sifat Fisik Tanah dan Komposisi Tegakan terhadap Laju Infiltrasi di Arboretum Kampus Universitas Sumatera Utara
(Universitas Sumatera Utara, 2025)This study aims to analyze the relationship between soil physical properties and stand composition on infiltration rate at the Arboretum of the University of North Sumatra. Infiltration is a crucial process in the hydrological ...