Undergraduate Theses
Undergraduate Theses
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Now showing items 241-260 of 1996
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Karakteristik Dasar Tiga Jenis Bambu
(Universitas Sumatera Utara, 2023)Indonesia is country that have great avialability of bamboo, reach 10.4 million tons that most endemic species being in Sumatra, it can be used as ecologically and economically functional raw material in traditional or ... -
Valuasi Nilai Ekonomi Jasa Lingkungan Vegetasi sebagai Jasa Penyedia Udara Bersih dengan Metode WTP (Willingness to Pay) di Kampus USU Padang Bulan
(Universitas Sumatera Utara, 2023)The clean air is crucial for the survival of all living beings, including humans. The Green Open Space (RTH), as the lungs of the city, recycle CO2 gas into O2. Economic valuation is a method to assign a numerical value ... -
Evaluasi Lanskap Habitat Orangutan Sumatera (Pongo abelii) di Kabupaten Pakpak Bharat
(Universitas Sumatera Utara, 2023)Pakpak Bharat Regency is ecologically an integral part of the habitat of the Sumatran Orangutan. The Sumatran orangutan (Pongo abelii) is a critically endangered species that generally occurs because of habitat fragmentation. ... -
Identifikasi Jamur Makroskopis di Cagar Alam Martelu Purba
(Universitas Sumatera Utara, 2023)Fungi are organisms that enrich plant diversity. Fungi act as decomposers, along with bacteria and various types of protozoa, and are very useful in decomposing organic matter to accelerate the rotation of materials in the ... -
Peningkatan Fluks Karbondioksida pada Pertumbuhan Bibit Avicennia alba dalam Lingkungan Mesokosmos
(Universitas Sumatera Utara, 2023)Mangroves are coastal ecosystems that have extreme environmental conditions such as tidal fluctuations, high salinity, and muddy soil. Avicennia alba is one of the mangrove vegetation species that can survive and has a ... -
Pemanfaatan Limbah Mangrove Api-Api (Avicennia marina) Menjadi Handicraft Bernilai Tinggi
(Universitas Sumatera Utara, 2023)Api-api mangrove (Avicennia marina) is one of the most important mangrove species. In mangrove growth, twigs are often pruned when making paths, where this twig waste has the potential to become the main ingredient for the ... -
Ragam Jenis Tumbuhan Epifit di Arboretum Universitas Sumatera Utara Kwala Bekala
(Universitas Sumatera Utara, 2023)Epiphytic plants are plants that attach and grow on other plants to obtain sunlight, water, and absorb nutrients from the host tree's skin surface. The identification of epiphytes in various land covers needs to be carried ... -
Potensi Karbon pada Pepohonan Gedung Pancasila dan Pepohonan Tri Dharma Universitas Sumatera Utara
(Universitas Sumatera Utara, 2023)The campus of the University of North Sumatra (USU) located in Padang Bulan Medan is a form of urban green open space that has ecological, social, cultural and aesthetic benefits. The campus of the University of North ... -
Kelimpahan Jenis MPTS (Multy Purpose Tree Species) di Kawasan Hutan dengan Tujuan Khusus (KHDTK) Pondok Buluh, Kabupaten Simalungun
(Universitas Sumatera Utara, 2023)Forest is an ecosystem unit in the form of expanses of land containing biological natural resources dominated by trees in their natural environment, which cannot be separated from one another. MPTS (Multy Purpose Tree ... -
Implementasi Kearifan Lokal dalam Pengelolaan Hutan Berbasis Masyarakat di Kesatuan Pengelolaan Hutan (KPH) Wilayah IV Balige (Studi Kasus: Lphd Simanuk-Manuk dan KTH Lumban Lansang)
(Universitas Sumatera Utara, 2023)Forests provide a medium of reciprocity between humans and other living creatures and the natural factors of the ecological process that support life's continuity. Forest damage in Indonesia is at 47%. Local community ... -
Analisis Vegetasi dan Asosiasi Bunga Bangkai (Amorphophallus sp.) di Desa Tarlola dan Desa Rao-Rao, Kecamatan Batang Natal, Kabupaten Mandailing Natal
(Universitas Sumatera Utara, 2023)Amorphophallus is a genus of Araceae which has 170 species spread throughout the world, 25 species grow in Indonesia and 18 species are endemic. The Amorphophallus sp. habitat study was carried out using the Nested method ... -
Analisis Kerapatan Vegetasi Mangrove serta Partisipasi Kelompok Tani dalam Upaya Pelestarian Hutan Mangrove di Desa Pangkalan Batu, Kabupaten Langkat
(Universitas Sumatera Utara, 2023)Mangrove forests have an important role in preserving coastal ecosystems, the high level of human intervention greatly affects the decline in mangrove ecosystem conditions. The need to maintain a balance in the relationship ... -
Nilai Ekonomi dan Rantai Pemasaran Serta Kontribusi Kelayakan Gambir (Uncaria Gambir Roxb) Sebagai Sumber Penghasilan Bagi Masyarakat Kabupaten Pakpak Bharat
(Universitas Sumatera Utara, 2023)PRISKIAN ARSWENTA SIBORO: Economic Value and Marketing Chain as well as Gambir Feasibility Contribution (Uncaria Gambir Roxb) Income for the people of Pakpak Bharat Regency, Supervised by TITO SUCIPTO One of the non-timber ... -
Distribusi Spasial dan Kebutuhan Ruang Terbuka Hijau di Kecamatan Stabat Kabupaten Langkat
(Universitas Sumatera Utara, 2023)Green open spacedaround urban areas that are decreasing will cause an increasencarbon dioxide concentrations and decreased oxygen concentrations in the air,sthe more the population increases, the more it will increasekneed ... -
Keanekaragaman Tumbuhan Pakan Lebah Madu (Apis Cerana) dan Produksi Madu di Lae Pinang Desa Bintang Kecamatan Sidikalang Kabupaten Dairi
(Universitas Sumatera Utara, 2023)Non-Timber Forest Products (1VTFPs) are forest products that have very diverse roles. One exarnple of NTFPs is honey. Honey bee cultivation is widely used by Indonesian people, especially rural conununities. Rural ... -
Identifikasi Jenis Tanaman Pakan Lebah (Apis Cerana) dan Produksi Madu di Kawasan Penyangga Cagar Alam Martelu Purba
(Universitas Sumatera Utara, 2023)The Apis cerana honey bee is a part of the Non-Timber Forest Products (NTFPs) cultivated by the community around the buffer zone of the Ancient Martelu Nature Reserve. The development and population of honey bees is ... -
Keanekaragaman dan Morfologi Durian (Durio sp.) Lokal di Wilayah KPHP IX Panyabungan, Kabupaten Mandailing Natal, Provinsi Sumatera Utara
(Universitas Sumatera Utara, 2023)Forest Management Unit Region IX is an Forest Management Unit located in North Sumatra, this Forest Management Unit has a very abundant variety of local durians. Information about the diversity of local durian in an area ... -
Etnobotani Tanaman Obat Masyarakat Desa Aek Guo Kecamatan Batang Natal Kabupaten Mandailing Natal
(Universitas Sumatera Utara, 2023)Aek Guo Village is one of the villages under the supervision of KPH IX Panyabungan. This village is inhabited by indigenous people of the Mandailing tribe. Most of the residents of Aek Guo Village work as farmers who depend ... -
Respon Pengujian Ekoenzim dan Interval Penyiraman terhadap Pertumbuhan Bibit Petai (Parkia speciosa) di PT. Agincourt Resources
(Universitas Sumatera Utara, 2023)MPTS (Multy Purpose Tree Species) plants have an important role in terms of ecology and economy. One type of MPTS is petai (Parkia speciosa) which has become a type of choice in agroforestry systems because it has a light ... -
Pengaruh Lama Perendaman terhadap Pematahan Dormansi Benih Jabon Merah (Anthocephalus macrophyllus)
(Universitas Sumatera Utara, 2023)Anthocephalus macrophyllus is a fast-growing plant. Red jabon is a woody plant whose trunk shape is straight, almost unbranched and is widely used as a shade tree, roadside decoration, and reforestation activities. The ...
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