Faculty of Forestry: Recent submissions
Now showing items 21-40 of 2213
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Identifikasi Jenis Tumbuhan Pakan Lebah Madu di Desa Sijambur, Kecamatan Ronggur Nihuta, Kabupaten Samosir
(Universitas Sumatera Utara, 2025)The potential for honeybee cultivation in Indonesia remains very promising due to the rich diversity of vegetation that provides continuous sources of nectar and pollen throughout the year. However, the reduction of ... -
Keanekaragaman Jenis Herpetofauna di Kawasan Ekowisata Tangkahan Kecamatan Batang Serangan Kabupaten Langkat
(Universitas Sumatera Utara, 2025)Ecotourism Tangkahan, located in Batang Serangan Subdistrict, Langkat Regency, holds a high level of biodiversity with various land cover types such as natural forests, rivers, and oil palm plantations. This study aims to ... -
Identifikasi Jenis Tanaman Sumber Resin dan Pakan Untuk Lebah (Trigona spp) di Kebun Efi, Kecamatan Tigapanah, Kabupaten Karo, Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2025)This study aims to identify plant species that produce resin, nectar, and pollen as forage sources for Trigona spp., to describe the beekeeping profile in Kebun Efi, and to analyze the availability of forage based on ... -
Biodegradable Pot (Biopot) Berbahan Dasar Limbah Ampas Tebu pada Pembibitan Sengon (Paraserianthes falcataria (L.) Nielsen)
(Universitas Sumatera Utara, 2025)Polybags used in the nursery process can cause environmental pollution after use, biodegradable pots (biopots) are one solution to reduce the use of polybags. This study aims to obtain biodegradable pots with the best ... -
Pemetaan Titik Konflik Manusia dengan Orangutan Sumatera (Pongo abelii) di Kecamatan Sekitar Taman Nasional Gunung Leuser Periode Tahun 2012-2024
(Universitas Sumatera Utara, 2025)Conflict between humans and sumatran orangutans (Pongo abelii) is one of the main problems that threaten the sustainability of this species, especially in areas experiencing changes in land use due to human activities such ... -
Evaluasi Persen Hidup dan Kesehatan Tanaman Serta Karakter Morfologi Aren (Arenga pinnata) Varietas Bali Pada Umur 7 Tahun
(Universitas Sumatera Utara, 2025)Sugar palm (Arenga pinnata) is a palm species widely utilized in Indonesia as a source of sap, starch, fiber, and fruit, while also playing an important ecological and economic role. This study aimed to evaluate the ... -
Jenis-Jenis Pakan Lebah di Desa Ronggur Nihuta, Kecamatan Ronggur Nihuta, Kabupaten Samosir
(Universitas Sumatera Utara, 2025)Honey is one of the non-timber forest products (NTFPs) that holds high economic, ecological, and social value, where its production success is strongly influenced by the availability of forage resources in the form of ... -
Monitoring Pengelolaan Hutan Berkelanjutan Berbasis Webgis sebagai Pengawasan Tersentralisasi
(Universitas Sumatera Utara, 2025)The shift in forest management policy in Indonesia toward a multi-business approach has increased the need for innovative, centralized monitoring systems to ensure sustainable forest management. PT. Gunung Raya Utama Timber ... -
Eksplorasi Jenis – Jenis Jelatang Dan Pola Sebarannya Di Taman Wisata Alam Sibolangit
(Universitas Sumatera Utara, 2025)Nettle plants, which are often called itchy plants, are often considered annoying to the public because they can cause itching on the skin that comes into direct contact with the plant. In addition, the public is also ... -
Keanekaragaman dan Etnobotani Famili Araceae di Desa Luat Lombang dan Desa Simasom Sekitar Ekosistem Batang Toru
(Universitas Sumatera Utara, 2025)Araceae is a family of plants with many unique characteristics and benefits. They are known as a plant family with diverse life forms, ranging from climbing plants to terrestrial plants, and even epiphytes. Unfortunately, ... -
Identifikasi Pengetahuan Tumbuhan Obat di Desa Namo Bintang Kecamatan Pancur Batu Kabupaten Deli Serdang
(Universitas Sumatera Utara, 2025)Medicinal plants are plants that have properties to relieve pain, boost the immune system, kill pathogens, and repair damaged organs. The use of plants as medicine continues to evolve and expand with research related to ... -
Pengaruh Rasio Limbah Plastik Polipropilena dengan Campuran Serbuk Kayu Jabon (Neolamarckia cadamba) terhadap Karakteristik Papan Komposit Plastik
(Universitas Sumatera Utara, 2025)Salah satu solusi dalam pengelolaan limbah serbuk kayu dengan plastik polipropilena adalah dengan mengolahnya menjadi papan komposit plastik. Pada penelitian ini, papan komposit plastik memanfaatkan limbah plastik polipropilena ... -
Analisis Spasial Persebaran Bambu (Bambusa sp.) Menggunakan Citra Sentinel-2 di Kabupaten Simalungun, Sumatera Utara
(Universitas Sumatera Utara, 2025)Bamboo is a versatile plant with high ecological, economic, and socio-cultural value. Simalungun Regency has significant bamboo potential, however spatial information regarding its distribution remains limited. This study ... -
Pemanfaatan Fungi Aspergillus Sp. Dengan Dekomposisi Serasah Daun Rhizophora Mucronata Sebagai Sumber Pakan Ikan Bandeng Di Belawan Pulau Sicanang
(Universitas Sumatera Utara, 2025)Mangrove is a potential food source for all biota living in the mangrove ecosystem. Biota or organisms living in the mangrove ecosystem seek food derived from the mangroves themselves. The litter produced by mangroves ... -
Persepsi Masyarakat terhadap Konflik Orangutan Sumatera (Pongo abelii) dan Analisis Kerugian Ekonomi di Desa Sampe Raya
(Universitas Sumatera Utara, 2025)There are often conflicts between humans and Sumatran orangutans in Sampe Raya Village, which is a buffer village of Gunung Leuser National Park. The increase in conflict incidents is certainly very detrimental to the ... -
Papan Partikel Berbahan Limbah Padat Organik yang Diperkuat dengan Fiberglass :Uji Ketahanan Terhadap Serangan Rayap Tanah
(Universitas Sumatera Utara, 2025)Termites are a type of wood-destroying bug that causes severe damage to all things composed of wood or containing cellulose, such as particle boards created from organic waste. It is claimed that providing a mixture ... -
Pemberian Berbagai Jenis Pupuk Organik Terhadap Pertumbuhan Rhizophora stylosa di Dusun IV Desa Pulau Sembilan, Kecamatan Pangkalan Susu Kabupaten Langkat
(Universitas Sumatera Utara, 2025)Mangrove forests are degraded due to a combination of natural factors and increasing human activities. Natural factors such as coastal abrasion, rising sea levels, and climate change cause physical damage and reduce ... -
Studi Eksplorasi Mamalia di Pulau Mursala
(2025)This study aims to identify the types of mammals present in the forest area of Mursala Island by measuring the species diversity index, species richness, relative abundance, and analyzing the threats faced by mammals on ... -
Karakteristik Papan Komposit Plastik dari Campuran Serbuk Gergajian Kayu Mahoni (Swietenia mahagoni) dan Limbah Plastik Polipropilena
(Universitas Sumatera Utara, 2025)Polypropylene plastic waste and mahogany sawdust were utilized to produce wood–plastic composites (WPCs) with different material ratios and the addition of maleic anhydride (MAH). The ratios tested were 60:40, 70:30, and ... -
Sifat Fisis dan Mekanis Pelet Arang Berbahan Baku Cangkang Kemiri (Aleurites moluccana) dan Tiga Jenis Perekat Pati
(Universitas Sumatera Utara, 2025)Candlenut shells are part of the candlenut fruit that serves to protect the contents from external influences. Candlenut shell waste has great potential to be used as raw material for making biopellets. The purpose of this ...