Search
Now showing items 251-260 of 367
Phenolic Content and Biological Activities of Ethanol Extracts from Medicinal Plants in East Kalimantan, Indonesia
(Universiti Kebangsaan Malaysia, 2021-11-19)
The Dayak tribe are the indigenous people of West Kutai, East Kalimantan, Indonesia, and they have experiences in using plants for traditional medicine and the commonly used plants include Baccaurea macrocarpa (Miq.) ...
Hubungan Umur dengan Diameter Tegakan Eucalyptus pellita F. Muell Klon A di Hutan Tanaman Industri Kecamatan Sebulu Kutai Kartanegara Provinsi Kalimantan Timur
(J. Agrifarm : Vol. 9 No. 1, Juli 2020, 2020-07-22)
Forestry development which is oriented towards meeting the raw materials of the forestry industry is one of them with industrial plantations. The types developed are adapted to the needs of the industry and which have ...
Relationship between soil texture and soil organic matter content on mined-out lands in Berau, East Kalimantan, Indonesia
(Nusantara Bioscience, 2016-05)
Relationship between soil texture and soil organic matter content on mined-out lands in Berau, East Kalimantan, Indonesia. Nusantara Bioscience 8: 83-88. Post open pit mining may in most cases leave unarable and degraded ...
PENGAWETAN KAYU SENGON (PARASERIANTHES FALCATARIA (L) NIELSEN) MENGGUNAKAN OLI BEKAS DENGAN METODE PERENDAMAN DINGIN
(Fakultas Kehutanan Universitas Mulawarman, 2022-03-30)
The purpose of this research is to determine the retention and penetration of used oil with diesel solvents at various concentrations and soaking times, as well as its resistance to subterranean termites. The study was ...
Pengawetan Kayu Sengon (Paraserianthes falcataria (L.) Nielsen) menggunakan Termikon 15EC Berdasarkan Perbedaan Lama Perendaman Dingin
(Jurusan Kimia Fakultas MIPA UNMUL, 2022-06-18)
Sengon wood is widely used but its durability is low (durability class IV–V) so that its service life is short. The cold soaking method is a simple and easy process. Termikon 15EC is a termicide that is easily available, ...
Estimasi Erodibilitas Tanah dan Identifikasi Jenis Erosi di Wilayah Pasca Tambang Batu bara
(LPPM Universitas 17 Agustus 1945 Samarinda, 2022-03)
Teknik penambangan terbuka memiliki banyak dampak negatif yaitu berubahnya kondisi suatu lingkungan dengan penurunan produktivitas tanah, pemadatan tanah, erosi dan sedimentasi, serta terjadinya gerakan tanah atau longsoran. ...
Analisis Kualitas Briket Arang Berdasarkan Komposisi Serbuk Arang Pelepah Kelapa Sawit (Elais guineensis Jacq) dengan Serbuk Arang Pelepah Aren (Arenga pinnata Merr)
(Formosa Publisher, 2022-06-28)
The potential of green energy as a complement and substitute for fossil energy continues to be promoted, one of which is based on biomass. Biomass (plant) based charcoal briquettes can support the fulfillment of energy ...
ESTIMASI KARBON STOK PADA PEPOHONAN DI ARBORETUM LABORATORIUM SUMBERDAYA HAYATI KALIMANTAN (LSHK), UNIVERSITAS MULAWARMAN SAMARINDA
(Fakultas Kehutanan Universitas Tanjung Pura, 2022-07-05)
Arboretum adalah koleksi berbagai jenis tanaman atau vegetasi yang ditanam untuk penelitian,
pendidikan. Selain itu, vegetasi juga merupakan penyerap gas karbon dioksida dan penghasil
oksigen yang dibutuhkan oleh makhluk ...
POTENSI SERAPAN KARBONDIOKSIDA PADA BEBERAPA RUANG TERBUKA HIJAU DI KAMPUS UNIVERSITAS MULAWARMAN GUNUNG KELUA SAMARINDA
(Fakultas Kehutanan Universitas Mulawarman, 2022-03-30)
Pemanasan global merupakan masalah yang harus diatasi dengan berbagai macam usaha mitigasi. Salah satu
usaha mitigasi adalah memperbanyak pepohonan dan tumbuhan yang berfungsi menyerap gas karbondioksida
dari atmosfier. ...