Master Theses (Management of Natural Resources and Environment)
Master Theses (Management of Natural Resources and Environment)
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Strategi Pengelolaan Habitat Orangutan Tapanuli (Pongo tapanuliensis) di Desa Bulu Mario dan Aek Batang Paya Kecamatan Sipirok Kabupaten Tapanuli Selatan
(Universitas Sumatera Utara, 2025)The Tapanuli orangutan (Pongo tapanuliensis) is the most critically endangered great ape species in the world, with its primary habitat located in the Batang Toru ecosystem, North Sumatra. Deforestation and land conflicts ... -
Pengaruh Aktivitas Keramba Jaring Apung terhadap Daya Tampung Beban Pencemar Total Fosfor di Kecamatan Girsang Sipangan Bolon, Kabupaten Simalungun
(Universitas Sumatera Utara, 2025)Floating net cages are a type of fish farming sector using feed placed in deep water bodies. Fish farming using floating net cages in North Sumatra is located in Lake Toba, especially in Girsang Sipangan Bolon District, ... -
Pengembangan Wisata Alam Pantai Sejarah Desa Perupuk Kabupaten Batu Bara
(Universitas Sumatera Utara, 2024)The potential development of natural tourism, Pantai Sejarah, should be managed properly by reliable human resources that are in accordance with its allocation so that its quality can be utilized maximally, according to ... -
Kandungan Mikroplastik pada Air Serta Spesies Ikan di Perairan Simanindo, Danau Toba, Sumatera Utara
(Universitas Sumatera Utara, 2025)Activities in the waters of Lake Toba affect the condition of the aquatic environment and contribute to the presence of microplastics. One of the significant environmental issues worth discussing is the presence of ... -
Dinamika Perubahan Tutupan Lahan sebagai Indikator Laju Deforestasi di Taman Nasional Gunung Leuser
(Universitas Sumatera Utara, 2025)Gunung Leuser National Park (GLNP) is one of the most important conservation areas in Indonesia which functions as a habitat for various rare and protected species, such as tigers, elephants, rhinos, and Sumatran orangutans. ... -
Analisis Kualitas Air dan Status Trofik Danau Lut Tawar Kabupaten Aceh Tengah Aceh
(Universitas Sumatera Utara, 2023)Lut Tawar Lake is a tourist destination located in the higland of Gayo (Aceh Tengah Regency). This lake is used as the source of water for agriculture, industry, and fishery. The health levels of the aquatic ecosystem ... -
Kondisi Ekosistem Terumbu Karang Pulau Poncan Gadang Kota Sibolga dan Upaya Pengelolaannya
(Universitas Sumatera Utara, 2024)Poncan Gadang Island is one of the islands in Sibolga City. The island is utilized by the community of various activities, such as beach tourism, underwater tourism and capture fisheries. This study aims to assess the ... -
Kajian Limbah Cair Air Asam Tambang Galena dan Pemenuhan Standar Baku Mutu Air PT. Berkat Bhinneka Perkasa Kecamatan Pangkalan Koto Baru, Kabupaten Limapuluh Kota, Provinsi Sumatera Barat
(Universitas Sumatera Utara, 2024)This study aims to analyze the waste produced by Galena (PbS) Acid Mine Drainage (AMD) activities and to examine the neutralization of AMD using Quicklime (CaO). Oil Palm Empty Fruit Bunch Biochar (TKKS), Calcium Carbonate ... -
Potensi Emisi Gas Rumah Kaca (GRK) Dari Konsumsi Energi Pada UMKM Kuliner
(Universitas Sumatera Utara, 2025)Each year, the earth's surface temperature has increases due to activities carried out by individuals or companys. One way to find out the amount of emissions generated by human activities is through the calculation of ... -
Pengaruh Suhu Pirolisis dan Jumlah Katalis Zeolit terhadap Yield, Viskositas, dan Indeks Setana Minyak Solar dari Sampah Plastik Jenis LDPE pada Proses Pembuatan Solar Ramah Lingkungan
(Universitas Sumatera Utara, 2023)The rapid population growth and industrial development in Indonesia have led to an increase in the consumption of fuel oil (BBM), particularly diesel fuel. The high demand for diesel raises concerns about the depletion of ... -
Analisis Pendampingan dalam Mendukung Pengembangan Usaha Kelompok Perhutanan Sosial di Provinsi Jambi
(Universitas Sumatera Utara, 2021)The research analyzes the perfomence of assintants in social forestry group business development, business development after the presence of assistants, assistance strategies and group participation in 3 (three) Sosial ... -
Analisis Kesesuaian Habitat Orangutan Tapanuli (Pongo tapanuliensis Nater, 2017) di Koridor Hutaimbaru Desa Luat Lombang Kecamatan Sipirok Kabupaten Tapanuli Selatan
(Universitas Sumatera Utara, 2024)The critically endangered Tapanuli orangutan (Pongo tapanuliensis) inhabits the Batang Toru Ecosystem and survives in two wild populations, but neither of these populations will survive in the long term. The combination ... -
Kinerja Implementasi Perhutanan Sosial pada UPTD KPH Wilayah IX Panyabungan
(Universitas Sumatera Utara, 2024)Social forestry (PS) is a form of sustainable forest management implemented within state forest areas, where the local communities are become main actors for enhancing welfare, environmental balances, and socio-cultural ... -
Pendugaan Cadangan Carbon yang Hilang dari Perubahan Penggunaan Lahan di Ekosistem Batangtoru
(Universitas Sumatera Utara, 2023)Comprehensive information on carbon stocks across various forest types and land uses is still limited. Existing references are scattered across multiple publications and are not yet integrated at either the national or ... -
Emisi Gas Karbon Dioksida (CO2) pada Lahan Gambut Dataran Tinggi pada Beberapa Tingkat Drainase di Humbang Hasundutan
(Universitas Sumatera Utara, 2019)Peatlands in Indonesia are estimated at 26 million ha. These peatlands are spread across Sumatra on an area of 8.9 million ha. Humbang Hasundutan is one of the areas that spread peatlands in North Sumatra with an estimated ... -
Dekafeinasi Kopi Robusta Sidikalang dengan Pemanfaatan Ekstrak Kulit Nanas Sipahutar
(Universitas Sumatera Utara, 2023)In 2021, the waste pineapple peels of Sipahutar pineapple production was 47,970.6 tons which could be used as Bromelain enzyme. The decrease in the farmers’ interest in developing Robusta coffee caused by its high caffeine ... -
Analisis Pengelolaan Terumbu Karang pada Kawasan Konservasi Perairan Sawo – Lahewa dan Perairan Sekitarnya Kabupaten Nias Utara Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2024)The conservation area is intended to protect marine coastal habitat, particularly coral reef resources. The designation of Sawo-Lahewa as a Marine Protected Area in 2017 by the Minister of Maritime Affairs and Fisheries ... -
Strategi Pengelolaan Ruang Terbuka Hijau (RTH) Publik Kota Medan
(Universitas Sumatera Utara, 2024)Medan City, characterized by high population density, experiences significant levels of pollution and emissions due to the abundance of vehicles. One measure to reduce emissions and air pollution in urban areas is the ... -
Analisis Daya Dukung Lahan dan Kelayakan Usahatani Tanaman Hortikultura pada Pengembangan Lumbung Pangan Skala Besar (Food Estate) di Desa Ria – Ria Kabupaten Humbang Hasundutan
(Universitas Sumatera Utara, 2024)This research aims to analyze the land carrying capacity and the feasibility of horticultural farming in the large-scale food estate development in Ria-Ria Village, Pollung District, Humbang Hasundutan Regency. The methods ... -
Faktor-Faktor Lingkungan dan Perilaku Masyarakat yang Berhubungan dengan Kejadian Filariasis di Kecamatan Pulau Rakyat, Kecamatan Pulo Bandring dan Kecamatan Sei Dadap Kabupaten Asahan Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2024)Filariasis is an infectious disease that does not directly cause death but can lead to disability. The number of filariasis cases in North Sumatra Province fluctuated yearly, with 148 cases in 2016, 132 in 2017, 216 in ...
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