Results 101 to 110 of about 4,134 (157)
A new prenylated pyranoxanthone, symphonin (1), 2-(3,3-dimethylallyl)-1,5- dihydroxy-6,7-dimethoxy-2”,2”-dimethylpyrano (5”,6”:3,4) xanthone, the known compounds guttiferone A, oleanolic acid and sitosterol were isolated from the methanol extract of ...
Bruno N. Lenta +4 more
doaj
Mycorrhizal Fungi Increased Early Growth of Tropical Tree Seedlings in Adverse Soil [PDF]
The rate of reforestation has increased throughout the countries in Southeast Asia region during the last 20 years. At the same time, inconvenient situations such as forest destruction, forest exploitation, illegal logging, clear-cut forest areas, old ...
Osaki, M. (Mitsuru) +6 more
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Anthraquinones from Cratoxylum aborescens (Guttiferae) [PDF]
Our continuing interest in anthraquinones from the Guttiferae family has led us to look at the genus Cratoxylum. A detailed chemical study on Cratoxylum aborescens resulted in the isolation of three anthraquinones, namely 1,8-dihydroxy-3-methoxy-6 ...
Ee, Gwendoline Cheng Lian +4 more
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Komposisi dan Struktur Vegetasi Strata Pohon di Kawasan Wisata Hapanasan Desa Sialang Jaya-pasir Pengaraian sebagai Alternatif Pengembangan Handout pada Konsep Keanekaragaman Hayati di SMA [PDF]
This research was to determine the composition and structure of vegetation strata tree in Tourism Regions Hapanasan Sialang Jaya village of Pasir Pengaraian and develop a handout to the concept of biodiversity in the senior high school.
Febrita, E. (Elya) +2 more
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Hepatoprotective activity of Mammea africana ethanol stem bark extract [PDF]
Mammea africana Sabine (Guttiferae) stembark, a common plant, traditionally used to treat various diseases and ailments was evaluated for hepatoprotective potentials against paracetamol- induced liver injury in rats.
Jude Efiom Okokon +2 more
doaj
Santon Dari Kulit Batang Tumbuhan Asam Kandis (Garcinia cowa)
Genus Garcinia diketahui kaya dengan senyawa santon teroksigenasi, santon terprenilasi dan benzofenon poliisoprenilasi. Beberapa dari golongan senyawa ini memiliki aktivitas biologi yang bervariasi antara lain sebagai antibakteri, antioksidan ...
Darwati Darwati +2 more
doaj
MORFOLOGIA DO PÓLEN E PALINOTAXONOMIA DO GÊNERO KIELMEYERA (GUTTIFERAE)
RESUMO Foi estudada a morfologia do pólen de cerca 35 espécies, examinando-se 182 exemplares, do gênero Kielmeyera, a fim de poder limitar as espécies ou grupos delas; este estudo baseou-se no nome, e respectivo número de coleta, dos coletores ...
ORTRUD MONIKA BARTH
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Potencial madeireiro de floresta densa no município de Moju, Estado do Pará. [PDF]
bitstream/item/61274/1/CPATU-Doc121 ...
CARVALHO, J. O. P. de +4 more
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O conhecimento das espécies de plantas utilizado pelas abelhas sem ferrão é primordial para a manutenção das mesmas. O objetivo deste trabalho foi verificar as espécies de abelhas que coletam o látex e os padrões de abundância em Mammea americana ...
Cristiane Dias Pereira +1 more
doaj
Composição nutricional de frutos que compõem a dieta de primatas, morcegos e aves. [PDF]
Editores técnicos: Marcílio José Thomazini, Elenice Fritzsons, Patrícia Raquel Silva, Guilherme Schnell e Schuhli, Denise Jeton Cardoso, Luziane Franciscon.
ALMEIDA, A. de +2 more
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