Daftar: Recent submissions
Now showing items 4721-4740 of 5667
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BIOCHAR YANG DIPRODUKSI DENGAN TUNGKU DRUM TERTUTUP RETORT MEMBERIKAN PERTUMBUHAN TANAMAN YANG LEBIH TINGGI (BIOCHAR PRODUCED BY RETORT CLOSED DRUM KILN PROMOTES HIGHER PLANT GROWTH RATE)
(ULIN: Jurnal Hutan Tropis, 2018-03-31)Penggunaan biocharsebagai bahan pembenah tanah berkembang luas akhir-akhir inidan berbagai teknik pembuatan biochartelah tersedia mulai dari yang menggunakan tungku tradisional sampai yang modern. ... -
BIOCHAR YANG DIPRODUKSI DENGAN TUNGKU DRUM TERTUTUP RETORT MEMBERIKAN PERTUMBUHAN TANAMAN YANG LEBIH TINGGI (BIOCHAR PRODUCED BY RETORT CLOSED DRUM KILN PROMOTES HIGHER PLANT GROWTH RATE)
(ULIN: Jurnal Hutan Tropis, 2018-03-31)Interests on biochar application for the improvement of soil properties and fertily are increasing worldwide nowadays and numerous of production techniques are now available. This research was aimed ... -
Breaking dormancy of seeds (Enterolobium cyclocarpumGrieb) using AC water media
(Foundation for Enviromental Protection and Research, 2020-02-28)Generative propagation using seed media, especially sengon buto (Enterolobium cyclocarpumGriseb), has many obstacles associated with low germination. Information about the right treatment of breaking the dormancy ... -
Biomass and carbon distribution on Imperata cylindrica grasslands
(Society for Indonesian Biodiversity, 2019-12-05)Invasive plants can alter the diversity and composition of ecological communities leading to ecosystem change both function and biodiversity issues. Imperata cylindrica is an invasive grass thrives on wide range of soil ... -
Biochar enriched with organic fertilizer improves the survival and growth rate of Anthocepalus cadamba seedlings planted on degraded spodosols
(Society for Indonesian Biodiversity, 2019-11-26)The application of biochar for the improvement of soil properties and fertility has drawn enormous interest worldwide nowadays and numerous application options are now available. This research was aimed to evaluate the ... -
The process of rehabilitation of mined forest lands toward degraded forest ecosystem recovery in Kalimantan, Indonesia
(Society for Indonesian Biodiversity, 2016-03-03)An overview of mined forest lands at East and Central Kalimantan Indonesia was conducted to determine most important influencing factors supporting degraded forest ecosystem recovery. Consecutive stages of ... -
The process of rehabilitation of mined forest lands toward degraded forest ecosystem recovery in Kalimantan, Indonesia
(Society for Indonesian Biodiversity, 2016-03-03)An overview of mined forest lands at East and Central KalimantanIndonesia was conducted to determine most important influencing factors supporting degraded forest ecosystem recovery. Consecutivestages of rehabilitation ... -
Relationship between soil texture and soil organic matter content on mined-out lands in Berau, East Kalimantan, Indonesia
(2016-05-07)Post open pit mining may in most cases leave unarable and degraded lands due to heavy soil disturbances and therefore reclamation efforts of such area should be addressed on the revitalization of the soil functions for ... -
Ekstraksi polifenol total dari daun Kadamba (Mitragyna speciosa Korth) menggunakan metode choline chloride-sorbitol based microwave assisted extraction.
(2019-11-01)This research was conducted to determine the influence of the use of the choline chloride-sorbitol based microwave assisted extraction (MAE) method against the total extraction of polyphenols from the leaf Kadamba ... -
Enhanced extraction of total polyphenols content from Mitragyna speciosa (Korth.) Havil leves using the natural deep eutectic solvent-based microwave-assisted extraction method.
(2019-12-23)Exploration of natural products is highly dependent on separation techniques, mainly solvent selection, one of which is using the green chemistry principle approach. Mitragyna speciosa (Koth.) Havil is an endemic plant ... -
Product testing of recycled dried coconut leaf ash and olive oil for forehead makeup of Solo Putri style bride
(2019-11-30)Pidih is a cosmetic used on Javanese bride’s foreheads called paes. Peel material that is commonly used is wax which is colored as desired and has easy sticking properties. The aim of this research is to provide an ... -
Isolasi jamur endofit dan produksi metabolit sekunder antioksidan dari daun pacar (Lawsonia inermis L.)
(2015-07-01)Jamur endofit adalah kelompok jamur yang sebagian atau seluruh hidupnya berada dalam jaringan tumbuhan hidup dan biasanya tidak merugikan pada inangnya. Jamur-jamur endofit umumnya memproduksi metabolit sekunder yang ... -
Pengayaan polifenol total dari daun Kadamba menggunakan metode ekstraksi berbantu mikrowave berbasis pelarut hijau
(2020-10-09)The present study aims to optimize the natural deep eutectic solvent (NADES) as a green solvent-based microwave-assisted extraction (MAE) of total polyphenols content (TPC) from Mitragyna speciosa [Korth.] Havil. leaves ... -
Optimasi metode ekstraksi berbantu mikrowave dengan pelarut hijau (asam sitrat-glukosa) terhadap kadar polifenol total dari daun Kadamba (Mitragyna speciosa Korth. Havil) menggunakan response surface methodology
(2020-09-01)Kadamba (Mitragyna speciosa Korth Havil) merupakan salah satu tumbuhan endemik di Asia Tenggara, di Indonesia, tumbuhan ini banyak di jumpai di pulau Kalimantan. Tumbuhan ini dipercaya oleh masyarakat dapat mengobati ... -
Kadar total alkaloid, fenolat, dan flavonoid dari ekstrak etil asetat herba Suruhan (Peperomia pellucida [L] Kunth)
(2019-10-01)Penelitian ini bertujuan untuk mengetahui kadar total alkaloid, fenolat, dan flavonoid dari ekstrak etil asetat pada herba Suruhan (Peperomia pellucida L. Kunth) yang diperoleh dari perkebunan kelapa sawit di Kecamatan ... -
Simultaneous Natural Deep Eutectic Solvent-Based Ultrasonic-Assisted Extraction of Bioactive Compound of Cinnamon Bark and Sappan Wood as a Dipeptidyl Peptidase IV Inhibitor
(2020-08-23)Cinnamon bark (Cinnamomum burmannii) and sappan wood (Caesalpinia sappan) have been reported to be beneficial for Type-2 Diabetes Mellitus (T2DM) and the combination is commonly used by Indonesian herbal industries. In the ... -
Isolation and antibacterial activity by in vitro and in silico approach of 6-deoxyjacareubin compound from Garcinia latissima Miq. Fruit
(2019-10-07)The previous research showed that the fraction C from active extract of Garcinia latissima Miq. fruit was active against Bacillus subtilis. This study aims to isolate and identify the active compound as an antibacterial ... -
Design of ionic liquid-based microwave-assisted extraction of flavonoids from Cyclea barbata Miers. and its lipoxygenase inhibitory activit
(2020-04-01)Green grass jelly (Cyclea barbata Miers.) is a plant from Indonesia that is believed to have anti-inflammatory activity. This study aims to find the optimum condition in grass jelly extraction using the ionic liquid-microwave ... -
Waltherione C and cleomiscosin from Melochia umbellata var. Degrabrata K. (Malvaceae), biosynthetic and chemotaxonomic significance
(Biochemical Systematics and Ecology, 2014-03-22) -
Chemical analysis and antibacterial activity of the ethanolic extract of Stenochlaena palustris
(Scholars Research Library, 2016-09-01)Stenochlaena palustris (local name: Kalakai) is an edible ferns, that found in the tropical and subtropical forest. It known by the people as a highly nutritious vegetable. This study was conducted to determine the chemical ...