Results 21 to 30 of about 3,194 (194)

Seasonal variation in allelopathic potential of the leaves of Copaifera langsdorffii Desf. [PDF]

open access: yesActa Botânica Brasílica, 2016
The deciduous plant Copaifera langsdorffii contains important medicinal compounds which may also be allelopathic and inhibitory to plant growth. The species is endemic to the Brazilian Cerrado where there is pronounced climatic seasonality. In this study
Danilo Miralha Franco   +5 more
doaj   +5 more sources

Antiedematogenic Evaluation of Copaifera langsdorffii Leaves Hydroethanolic Extract and Its Major Compounds. [PDF]

open access: yesBiomed Res Int, 2015
Inflammatory disorders affect many people worldwide, and medicinal plants are used to ameliorate these health problems. This paper reports the antiedematogenic and analgesic evaluation ofCopaifera langsdorffiiDesf. leaves hydroethanolic extract (Cop) and two of its isolated compounds: quercetin-3-O-α-L-rhamnopyranosyl (quercitrin) and kaempferol-3-O-α ...
Furtado RA   +5 more
europepmc   +4 more sources

A Validated Chromatographic Method for the Determination of Flavonoids in by HPLC [PDF]

open access: yesNatural Product Communications, 2012
Hydroethanolic extracts of C. langsdorffii leaves have therapeutic potential. This work reports a validated chromatographic method for the quantification of polar compounds in the hydroethanolic extract of C. langsdorffii leaves.
João Paulo B. de Sousa   +3 more
doaj   +3 more sources

The role of historical and ecological factors on initial survival of Copaifera langsdorffii Desf. (Fabaceae)

open access: yesActa Botânica Brasílica, 2013
The plant population dynamic is affected by ecological and evolutionary processes that operate at all stages of the plant life cycle. The aim of this study was to characterize the seed and seedling performance of Copaifera langsdorffii by testing four ...
Marcílio Fagundes   +6 more
doaj   +2 more sources

CONSERVAÇÃO DE SEMENTES DE COPAIFERA LANGSDORFFII DESF. LEGUMINOSAE

open access: yesRevista do Instituto Florestal, 1992
A classificação da espécie em ortodoxa, recalcitrante ou intermediária é de extrema importância para a definição da estratégia de conservação das sementes. Com este propósito, sementes de Copaifera langsdorffii Oesf.
Mirian T.S. Eira   +4 more
doaj   +2 more sources

WATER DEFICIT ENSURES THE PHOTOCHEMICAL EFFICIENCY OF Copaifera langsdorffii Desf [PDF]

open access: yesRevista Árvore, 2018
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Rodrigues, Angelica Lino   +3 more
core   +7 more sources

Copaifera langsdorffii Oleoresin-Loaded Nanostructured Lipid Carrier Emulgel Improves Cutaneous Healing by Anti-Inflammatory and Re-Epithelialization Mechanisms. [PDF]

open access: yesInt J Mol Sci, 2023
The skin is essential to the integrity of the organism. The disruption of this organ promotes a wound, and the organism starts the healing to reconstruct the skin.
Gushiken LFS   +12 more
europepmc   +2 more sources

Potencial alelopático e levantamento do banco natural de sementes sob a copa de Copaifera langsdorffii Desf [PDF]

open access: yesBioscience Journal, 2012
O objetivo deste trabalho foi avaliar o efeito alelopático de amostras de solo coletadas sob a copa de três espécimes de Copaifera langsdorffii na germinação de Lactuca sativa e realizar o levantamento do banco natural de sementes de acordo com a ...
Regildo Márcio Gonçalves da Silva   +4 more
doaj   +4 more sources

DESENVOLVIMENTO INICIAL E QUALIDADE DE MUDAS DE Copaifera langsdorffii Desf. SOB DIFERENTES NÍVEIS DE SOMBREAMENTO [PDF]

open access: yesCiência Florestal, 2016
The gallery forests are being fragmented, leading to loss of its high diversity, becoming indispensable studies assessing the environmental performance of their tree species. The objective of this study was to test the hypothesis that the production of
Simone Matias Reis   +5 more
doaj   +2 more sources

Physical-chemical and microbiological characterization of copaíba oil (Copaifera Langsdorffii)

open access: yesOBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA
Brazil is a country with great biodiversity and stands out worldwide for its resources. The Amazon has a wide diversity of forest species with great potential for the production of oils and resins used by native peoples and traditional populations for the most varied purposes. Copaiba oil, widely used by natives, is well known for its anti-inflammatory,
Ana Karoliny da Silva Raposo   +6 more
openaire   +2 more sources

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