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Mostrando ítems 21-30 de 1966
CHEMICAL CONSTITUENTS FROM THE STEM BARK OF ZANTHOXYLUM SCANDENS
(Sociedad Chilena de Química, 2008)
Is aluminum (Al) eliminated by senescent structures of Miconia albicans, an Al-accumulating species from Brazilian savanna?
(2022-04-01)
Aluminum (Al)-accumulating plants are distributed worldwide. In the Cerrado vegetation in South America, these plants occur as few woody species from Melastomataceae, Rubiaceae, Syplocaceae and Vochysiaceae. Nevertheless, ...
Variation of the alkaloid content of Peumus boldus (boldo)
(Elsevier B.V., 2018)
Caracterização física e química de substratos formulados com casca de pinus e terra de subsolo
(2014)
The research was conducted in order to evaluate the physical and chemical characteristics of substrates formulated with pine bark and subsoil. The experiment was conducted in the laboratory, in the Department of Natural ...
Adaptive and diagnostic significance of the bark of Stryphnodendron polyphyllum (Leguminosae) from the Cerrado
(2017-01-01)
Bark comprises structurally and functionally complex plant tissues, providing a rich source of traits for taxonomic, phylogenetic, evolutionary and ecological studies. We compared bark traits of Stryphnodendron polyphyllum ...
CHEMICAL ANALYSIS OF WOOD WITH BARK IN SHORT ROTATION FORESTRY SYSTEMS
(Univ Federal Vicosa, 2016-01-01)
The short rotation forestry systems have high productivity in short period of time and area, however, few studies focused on the quality of forest biomass produced in these conditions. In fact, the quality of the raw ...
7,7-Dimethylaporphine and Other Alkaloids from the Bark of Guatteria friesiana
(American Chemical Society, 2017)