• Nilai Ekonomi dan Kontribusi Hasil Hutan Bukan Kayu Terhadap Pendapatan Masyarakat di Desa Penyangga Ujung Bandar Kawasan Taman Nasional Gunung Leuser 

  Ritonga, Rahmadani (Universitas Sumatera Utara, 2020)

  Hasil Hutan Bukan Kayu memiliki nilai besar bagi masyarakat di sekitar hutan. Masyarakat memanfaatkan Hasil Hutan Bukan Kayu untuk makanan, obat tradisional, dan penggunaan lainnya. Tujuan dari penelitian ini adalah untuk ...

• Pengaruh Pemberian Pupuk Hayati dan Zat Alelopati Terhadap Pertumbuhan Bibit Tanaman Jabon (Anthocephalus cadamba) 

  Sidabutar, Agripa (Universitas Sumatera Utara, 2020)

  The study aimed to determine the best biofertilizer and allelopathy substance for the growth of jabon seedlings. This research used completely randomized design (CRD) two factors : dosage of biological fertilizer 0%, 2%, ...

• Kajian Motivasi dan Kepuasan Pengunjung Objek Wisata Alam di Kawasan Tangkahan, Taman Nasional Gunung Leuser, Kabupaten Langkat, Sumatera Utara 

  Ambarita, Rolasdo (Universitas Sumatera Utara, 2020)

  This research was conducted to determine the study of community motivation to visit and to determine the level of visitor satisfaction with Tangkahan natural attractions. The method used in this research is incidental ...

• Uji Antimikroba Ekstrak Daun Saga (Adenanthera pavonina) pada Penekanan Pertumbuhan Bakteri Escherichia coli 

  Situmeang, Juliani Hot Marito (Universitas Sumatera Utara, 2020)

  This research aims to examine the contents of phytochemicals in Saga leaves (Adenanthera pavonina),to determine the effect of changes in saga leafs extracts on the pressure of growth bacteria Escherichia coli, and to get ...

• Analisis Kelayakan Finansial Pemanfaatan Gajah Sumatra (Elephas Maximus Sumatranus) Sebagai Paket Wisata di Kawasan Ekowisata Tangkahan Taman Nasional Gunung Leuser 

  Daulay, Ulil Amri (Universitas Sumatera Utara, 2020)

  Sumatran Elephant has economic benefits that can be used as an object for tourism. The most appropriate tourism management is making the tour package attractive, safe and sustainable. The increasing number of visitors ...

• Keanekaragaman Gastropoda Hutan Mangrove Hasil Restorasi Bekas Lahan Tambak di Percut Sei Tuan Kabupaten Deli Serdang 

  Saragih, Jon Mangara (Universitas Sumatera Utara, 2020)

  Gastropod has an important role in the ecosystem of the mangrove forests both in terms of science, economics and biology, but its sustainability is threatened due to land conversion of mangrove. This study aimed to ...

• Pengaruh Perbandingan Perekat Asam Sitrat dan Tepung Sorgum Terhadap Sifat Fisis dan Mekanis Papan Partikel dari Limbah Pelepah Salak 

  Manullang, Ruth Debora (Universitas Sumatera Utara, 2020)

  Salak Midrib can be used as material particle board. The aim of these study was to investigated the comparasion of the effect of citric acid adhesives and sorghum flour in particle board manufacturing and also to determine ...

• Variasi Ukuran Partikel Terhadap Sifat Fisis dan Mekanis Papan Partikel dari Limbah Pelepah Salak Menggunakan Perekat Tepung Sorghum dan Asam Sitrat 

  Hutabarat, Naomi Gabrielia Heanda (Universitas Sumatera Utara, 2020)

  Wood demand is increasing along with increasing human growth. To overcome this requires an alternative for raw material from plantation waste such as salacca midribs as raw material for particle board. This research aims ...

• Estimasi Stok Karbon Hutan Mangrove di Wilayah Pesisir Timur Sumatera Bagian Utara Dengan Mengggunakan Citra Landsat 8 

  Harahap, Maurizka Syafitri (Universitas Sumatera Utara, 2020)

  Global warming had become interested concern of the world community since 19th century. The effort of global warming mitigation can be done with some action such as decreasing of carbon emission to the atmosphere. A factor ...

• Analisis Kesehatan Pohon di Jalur Lintas Tengah Sumatera Kecamatan Pagar Merbau Kabupaten Deli Serdang 

  Amin, Khairul (Universitas Sumatera Utara, 2020)

  Trees on both sides of the road have an important role in maintaining the beauty and beauty of the environment for road users. The role of these trees will be optimal if the tree is in good health. The purpose of this study ...

• Papan Partikel dari Kayu Eucalyptus grandis Berperekat Isosianat pada Berbagai Kadar Air Partikel 

  Simorangkir, Inka Cristy Vera (Universitas Sumatera Utara, 2020)

  Reactive groups within isocyanate adhesive are able to cross-link with either OHgroup originated from wood or OH-group derived from water (bound or free water). For this reason, this study aims to evaluate the effect of ...

• Analisis Tutupan Lahan di Wilayah Kecamatan Sei Suka Kabupaten Batu Bara Tahun 2000 Sampai 2019 

  Sinaga, Saurma Romatua (Universitas Sumatera Utara, 2020)

  Batu Bara district is a regency located in North Sumatra Province with a capital in Lima Puluh. Increasing the number of population and increasingly intensive population activities in a place have an impact on increasing ...

• Sifat Kimia Kayu Raru Asal Tapanuli Tengah 

  Tarigan, Fazilla Oktaviani (Universitas Sumatera Utara, 2020)

  Raru is a lesser-known species originating from North Sumatra. There were tree local raru species namely, Raru Dahanon, Pulut, and Songal. Local people commonly harvesting raru wood for building purpose and its bark for ...

• Analisis Aliran Permukaan pada Lahan Wanatani dan Padang Rumput di Desa Traju Kecamatan Siempat Rube Kabupaten Pakpak Bharat 

  Zega, Billtri T (Universitas Sumatera Utara, 2020)

  This research aim to compare of transformation of rain into surface runoff on Agroforestry and grassland in Kuta Jungak Village, Pakpak Bharat Regency. This research was conducted for 4 months (November 2018 – February ...

• Valuasi Ekonomi Hutan Sebagai Penyedia Jasa Wisata Alam dengan Menggunakan Travel Cost Method dan Contingent Value Method di Ekowisata Lubuk Kertang 

  Ciputra, William Ary (Universitas Sumatera Utara, 2020)

  Ecotourism is an alternative development and management of forest areas that are expected to provide sustainable economic, cultural and social benefits to the surrounding community. Lubuk Kertang is a mangrove-based ...

• Karakteristik Papan Partikel yang Terbuat dari Strand Bambu Blangke dan Serutan Kayu Kemenyan 

  Raja, Bernando Syahputra Lumban (Universitas Sumatera Utara, 2020)

  North Sumatra has several types of local plants that have the potential to be developed as a raw material in the manufacture of particleboard, two of which are kemenyan wood and belangkebamboo. This study aims to analyze ...

• Analisis Kesehatan Pohon di Taman Kota Tebing Tinggi Provinsi Sumatera Utara 

  Pasaribu, David (Universitas Sumatera Utara, 2019)

  Taman Kota Tebing Tinggi merupakan salah satu bentuk ruang terbuka hijau yang memiliki peranan penting dalam mendukung terwujudnya perkotaan yang indah, nyaman serta sehat bagi warga kotanya. Berbagai jenis pohon tumbuh ...

• Sistem Pengelolaan dan Potensi Hutan Rakyat di Desa Rambung Baru Kecamatan Sibolangit Kabupaten Deli Serdang 

  Wiyana, Esra Agro (Universitas Sumatera Utara, 2020)

  Salah satu upaya untuk menunjang keseimbangan ekosistem alam dan kebutuhan ekonomi yaitu dengan pembentukan hutan rakyat. Salah satu desa yang mengelola hutan rakyat yaitu Desa Rambung Baru Kecamatan Sibolangit. Tujuan ...

• Kualitas Papan Comply dari Limbah Batang Kelapa Sawit (Elaeis guineensis Jacq) dan Plywood 

  Hutasoit, Sabar Taurus (Universitas Sumatera Utara, 2016)

  The waste of oil palm trunks could be used as raw materials of comply board. Teh purpose of these study were to evaluated the comply board from the waste of oil palm trunks and plywood. The plywood used: plywood 3 mm ...

• Pemanfaatan Limbah Batang Kelapa Sawit (Elais guineensis Jacq) dan Plastik Polypropylene (PP) Murni Sebagai Papan Komposit Dengan Penambahan Maleated Polypropylene 

  Prianda, Mei Reza (Universitas Sumatera Utara, 2009)

  The main objectives of this research was to find out the substitution of solid wood and it may solve environmental problem. This research concerned using waste of oil palm stem particle form and plastic polypropylene ...

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