Browsing J - Forestry by Title
Now showing items 1-20 of 128
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Allometric Equations to Estimate the Aboveground Biomass of Seedling and Sapling Plants in 10 and 20 Years Old of Secondary Forests in Sarawak, Malaysia
(Atlantis Press, 2021-04-10)The seedlings and saplings plant stage determines the successional stages in the secondary forest establishment process. The estimation on aboveground biomass (AGB) of seedling and sapling plants is needed to describe ... -
ANALISIS KEHILANGAN BERAT DAN KANDUNGAN FITOKIMIA KAYU Dryobalanops sp. YANG TERINFEKSI JAMUR PELAPUK Schizophyllum commune
(Mulawarman University PRESS, 2021-06-22)Infeksi yang disebabkan oleh jamur pelapuk kayu dapat menyebabkan kehilangan berat serta perubahan pada kandungan fitokimia dalam kayu tersebut. Penelitian ini memiliki tujuan yaitu untuk menganalisa dampak infeksi yang ... -
Analisis Kualitas Kimia Air Akibat Penambangan Batu Bara dan Indeks Pencemaran di Sub-Sub DAS Lempake
(Fakultas Kehutanan Universitas Mulawarman, 2022-09-20)Sub-Sub DAS Lempake merupakan bagian dari Sub DAS Karang Mumus yang terletak di wilayah Kelurahan Lempake dan Tanah Merah, Kecamatan Samarinda Utara, Kota Samarinda. Tujuan penelitian ini untuk mengetahui kualitas kimia ... -
Analysis Growth and Makro Hara Elements Jabon (Anthocephalus cadamba), JATI (Tectona grandis) in Gorontalo
(IOP Conf. Series: Earth and Environmental Science 270, 2019)To know the growth analysis of Jabon (Antocephaluscadamba) and Teak (Tectona grandis). Need to measure and see the growth in a certain period where a certain moment of growth will decrease, analyze the soil nutrients in ... -
Analysis Growth and Makro Hara Elements Jabon (Anthocephalus cadamba), JATI (Tectona grandis) in Gorontalo
(IOP Conf. Series: Earth and Environmental Science 270, 2019)To know the growth analysis of Jabon (Antocephaluscadamba) and Teak (Tectona grandis). Need to measure and see the growth in a certain period where a certain moment of growth will decrease, analyze the soil nutrients in ... -
Analysis Growth and Makro Hara Elements Jabon (Anthocephalus cadamba), JATI (Tectona grandis) in Gorontalo
(IOP Publishing - The 1st Biennial Conference on Tropical Biodiversity, 2019)To know the growth analysis of Jabon (Antocephaluscadamba) and Teak (Tectona grandis). Need to measure and see the growth in a certain period where a certain moment of growth will decrease, analyze the soil nutrients in ... -
Analysis of Peeling Results of Red Meranti Wood Types on a Spindleless Rotary Lathe Machine at PT Rimba Raya Lestari, Kutai Kartanegara, East Kalimantan
(Atlantis Press, 2021-04-01)Rotary lathe veneer peeling machines with large spindles are widely used in veneer and plywood factories in Indonesia. On average, half of the raw material logs become waste, and the rotary lathe contributes 25%. Meanwhile, ... -
Antagonistic activity of extra cellular product and component bacteria of Pseudomonas sp. against Aeromonas hydrophila from tilapia aquaculture in East Borneo
(international Conference on Science and Technology 2015, 2016)This research aims to evaluate the antibacterial activity of 103 protein fractions obtained from the extra cellular product (ECP) and four different fractions from the cellular component (whole cell product, heat-killed ... -
Antifungal of Fruit and Shoot Extracts of Orania palindan on Coriolus versicolor Growth
(Atlantis Press, 2021-04-01)Orania palindan is a species of areca nut from Family Arecaceae that produces toxins, especially in its fruit and shoot. This research aimed to test the antifungal property of O. palindan fruit and shoot using hot water ... -
Antimicrobial and Antioxidant Medicinal Plants in Kwau Village and Silau Villlage, Warmare District, Manokwari District, West Papua
(Atlantis Press, 2021-04-01)The purpose of this study was to evaluate antimicrobial and antioxidant of medicinal plants in the villages of Kwau and Siau (Phytochemical, antioxidant, anti-bacterial, antifungal, and toxicity). The bark, roots, and ... -
Biochar Application on Spodosols Soils Promotes Higher Plant Growth and Survival Rate
(Atlantis Press, 2021-04-10)Interests in biochar applications for improving soil properties and fertility are increasing worldwide, and numerous production techniques, raw materials,and application options are now available. This ... -
Biochar Application on Spodosols Soils Promotes Higher Plant Growth and Survival Rate
(Atlantis Press, 2021-04-10)Interests in biochar applications for improving soil properties and fertility are increasing worldwide, and numerous production techniques, raw materials, and application options are now available. This research aimed to ... -
Characterization of Extracellular Proteins Produced By Aeromonas hydrophila Cultured At Different Conditions
(International Conference of Aquaculture Indonesia (ICAI) 2014, 2014)Esti Handayani Hardi, Gina Saptiani and Angela Mariana Lusiastuti. 2014. Characterization of Extracellular Proteins Produced By Aeromonas hydrophila Cultured At Different Conditions. International Conference of Aquaculture ... -
Correlation between soil physicochemical properties and vegetation parameters in secondary tropical forest in Sabal, Sarawak, Malaysia
(IOP Conf. Series: Earth and Environmental Science, 2018)The tree growth is influenced by soil morphological and physicochemical properties in the site. The purpose of this study was to describe correlation between soil properties under various stage secondary forests and ... -
Design of soil and water conservation techniques to minimize soil erosion on degraded land in Samarinda Tenggarong Axis Road
(IOP Publishing, 2023-12-21)Soil conservation activities are aimed at tackling land degradation, especially soil erosion, which occurs rapidly. If there is human intervention, land will become more sensitive to the influence of water (rainfall) and ... -
Dinamika Potensi Erosi Tanah pada Lahan Revegetasi Pasca Tambang Batubara PT Berau Coal (2010-2012)
(Seminar Nasiona Silvikultur I, 2013-08) -
Dinamika Potensi Erosi Tanah pada Lahan Revegetasi Pasca Tambang Batubara PT Berau Coal (2010-2013)
(MAPEKI - Masyarakat Peneliti Kayu XVII, 2014-11-11)Potensi erosi tanah sangat tergantung kepadafaktor-faktor penentu kejadiannya yaitu erosivitashujan, erodibilitas tanah, panjang-kemiringan lereng, penutupan vegetasi, serta tindakan konservasi tanah dan ... -
Dinamika Tingkat Kesuburan Tanah pada Lahan Pasca Tambang Batubara PT Berau Coal, Berau, Kalimantan Timur
(Seminar Nasional Silvikultir I, 2013-08-29)PT Berau Coal is seriously monitor and manage each environmental impact whether on-going and/or potentially appear following mining activities for coal production, including soil fertility dynamics related with land ... -
Diversity of tree vegetation on different slopes in Sangkulirang-Mangkalihat exokarst area
(The 1st International Conference on Tropical Studies and Its Application (ICTROPS) Mulawarman University 2017, 2018)The Karst ecosystem in East Kalimantan is predominantly located in the Sangkulirang-Mangkalihat covering an area of 1,867,676 hectares. The exokarst are all features that may be found on a surface karst landscape. The ... -
Diversity of tree vegetation on different slopes in Sangkulirang-Mangkalihat exokarst area
(The 1st International Conference on Tropical Studies and Its Application (ICTROPS) Mulawarman University 2017, 2018)The Karst ecosystem in East Kalimantan is predominantly located in the Sangkulirang-Mangkalihat covering an area of 1,867,676 hectares. The exokarst are all features that may be found on a surface karst landscape. The ...