Faculty of Forestry: Recent submissions
Now showing items 81-100 of 2190
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Karakteristik Spasial dan Preferensi Habitat Persebaran Tumbuhan Invasif Jotang (Acmella Paniculata) di Arboretum Fakultas Kehutanan Universitas Sumatera Utara
(Universitas Sumatera Utara, 2025)A. paniculata is a herbaceous plant from the Asteraceae family, recognized as an invasive species due to its high adaptability in open and disturbed environments such as roadsides and vacant lands. Its presence in ... -
Analisis Vegetasi di Arboretum Universitas Sumatera Utara untuk Menilai Potensi Biomassa dan Nilai Kalor Jenis Kayu sebagai Penyedia Bioenergi
(Universitas Sumatera Utara, 2025)The Arboretum of Universitas Sumatera Utara (USU) is a conservation area and green open space that has an important role in supporting exsitu conservation efforts of various species of flora, especially trees. The ... -
Morfologi dan Sifat Mekanis Kain Rami (Boehmeria nivea (L.) Gaud.) Sebelum dan Sesudah Ecoprinting
(Universitas Sumatera Utara, 2025)Each type of fabric has different properties and characteristics, so that washing, drying in UV sunlight and ironing can cause changes in the color of the fabric. For this reason, it is necessary to conduct fastness tests ... -
Analisis Simple Sequence Repeats (SSR) dalam Genom Kloroplas Avicennia marina
(Universitas Sumatera Utara, 2025)Avicennia marina is one of the primary mangrove species in Indonesia's coastal regions, known for its high salinity tolerance and strong potential in ecosystem rehabilitation efforts. To support the conservation and ... -
Estimasi Biomassa dan Cadangan Karbon Mangrove di atas Permukaan Tanah di Desa Tanjung Rejo Kecamatan Percut Sei Tuan Menggunakan Unmanned Aerial Vechile (UAV)
(Universitas Sumatera Utara, 2025)Global warming refers to increased CO2 in the atmosphere, which leads to climate change and rising sea levels. Protecting mangrove forests is an effective way to mitigate and adapt to the climate crisis. Mangroves act ... -
Analisis Efisiensi Hitachi Zaxis 138 MF dan Komatsu PC 135F pada Penyaradan Kayu di PT. Toba Pulp Lestari Tbk, Sektor Aek Nauli
(Universitas Sumatera Utara, 2025)Skidding is a crucial stage in the timber harvesting process, serving to transport logs from the felling site to the collection area. This study aims to analyze the efficiency of two heavy equipment units Hitachi Zaxis 138 ... -
Mitigasi Interaksi Negatif antara Manusia dengan Gajah (Elephas Maximus Sumatranus) di Dusun Sapo Padang Desa Batu Jongjong Kecamatan Bahorok
(Universitas Sumatera Utara, 2025)This study highlights efforts aimed at reducing conflicts between humans and Sumatran elephants (Elephas maximus sumatranus) in Sapo Padang Hamlet, Batu Jongjong Village, Bahorok Subdistrict. Conflicts arise as elephants ... -
Struktur, Komposisi, dan Tingkat Kerusakan Hutan Mangrove di Desa Pasar Rawa (Studi Kasus Kelompok Tani Hutan Penghijauan Maju Bersama)
(Universitas Sumatera Utara, 2025)Structure, composition, and damage level of forests serve as fundamental bases for policymaking and enriching management strategies aimed at the conservation of mangrove forests. Pasar Rawa Village in Langkat Regency ... -
Struktur dan Komposisi Jenis Pohon pada Habitat Meranti Sarang Punai (Shorea parvifolia subsp. parvifolia) di Muara Talam Pulau Mursala
(Universitas Sumatera Utara, 2025)Mursala Island is the largest island in Central Tapanuli Regency, North Sumatra. S. parvifolia subsp. parvifolia, has been categorized as an Endangered species by the IUCN. This study aimed to analyze the species composition, ... -
Pemetaan Pola Sebaran Anggrek Epifit di Kawasan Taman Wisata Alam Sicike-Cike
(Uuniversitas Sumatera Utara, 2025)Epiphytic orchids (Orchidaceae) are non-parasitic plants that grow attached to trees and play a vital role in maintaining the balance of tropical forest ecosystems. Their growth is highly influenced by microhabitat ... -
Analisis Tingkat Tekanan Lingkungan pada Daerah Aliran Sungai Asahan Toba
(Universitas Sumatera Utara, 2025)Forest ecosystems and the environment are closely related to the survival of the creatures living in them, including humans. With increasing activity in the Asahan Toba watershed, there are concerns about environmental ... -
Tingkat Partisipasi Kelompok Tani Hutan Penghijauan Maju Bersama dalam Pemulihan Ekosistem Mangrove
(Universitas Sumatera Utara, 2025)Mangrove ecosystems play a crucial role in climate change mitigation, coastal protection, and providing resources for coastal communities. However, degradation due to human activities such as land conversion and ... -
Analisis Perubahan Tutupan Lahan dan Prediksinya pada Beberapa Kecamatan di Kabupaten Serdang Bedagai
(Universitas Sumatera Utara, 2025)Land cover change was caused by one of the factors, namely population growth and regional development. Serdang Bedagai Regency was one of the areas that experienced rapid change, mainly due to land conversion for settlements, ... -
Identifikasi dan Partisipasi Masyarakat dalam Pengelolaan Kawasan Mangrove di Desa Tanjung Rejo Kecamatan Percut Sei Tuan
(Universitas Sumatera Utara, 2025)Mangrove forests are part of the coastal ecosystem that has unique characteristics with various potentials that are beneficial to human life, so it is necessary to maintain its sustainability so that its use can be ... -
Analisis Tingkat Ketahanan Ekosistem Daerah Aliran Sungai Asahan Toba
(Universitas Sumatera Utara, 2025)The Asahan Toba River Basin (DAS) has experienced unfavorable conditions due to population density and intensive exploitation of natural resources. This has resulted in a decline in habitat quality and biodiversity levels, ... -
Analisis Tingkat Ketahanan Ekosistem Lanskap Daerah Aliran Sungai (DAS) Asahan Toba, Sumatera Utara
(Universitas Sumatera Utara, 2025)The Asahan Toba Watershed is one of the key hydrological regions in North Sumatra, playing a crucial role as an ecological buffer for Lake Toba and its surrounding areas. To assess the ecosystem's resilience within the ... -
Kajian Laju Infiltrasi pada Tegakan Mahoni, Jati Putih, Pulai dan Jabon di Arboretum Universitas Sumatera Utara
(Universitas Sumatera Utara, 2025)Infiltration is the process of water entering the soil from the surface and plays an important role in the hydrological cycle. The Arboretum of Campus 2, University of Sumatera Utara, Bekala has various tree stands, including ... -
Isolasi dan Identifikasi Fungi Pelarut Fosfat dari Rizosfer Tanaman Bakau Minyak (Rhizophora apiculata) di Pulau Batam, Kepulauan Riau
(Universitas Sumatera Utara, 2025)Pandang Tak Jemu (PTJ) and Rumpun Bakau Indah (RBI) Mangrove Forest Ecosystems in Batam Island have different characteristics for ecosystem balance. PTJ is rich in mangrove species that protect the coast, while RBI focuses ... -
Produktivitas dan Biaya Penyaradan Kayu di PT. Toba Pulp Lestari, Tbk. Sektor Aek Nauli
(Universitas Sumatera Utara, 2025)High productivity during the skidding stage can reduce production costs in timber harvesting activities, thereby increasing and optimizing the utilization of timber forest products. This research was conducted using a ... -
Valuasi Ekonomi Hutan Mangrove di Desa Tapak Kuda, Kecamatan Tanjung Pura, Kabupaten Langkat
(Universitas Sumatera Utara, 2025)Tapak Kuda Village is one of the villages in Tanjung Pura Subdistrict, Langkat Regency and is precisely located on the coastal waters of the Malacca Strait whose area is 6.4 km² with a ratio of the area to the area is 3.86 ...