Extraction, purification and biochemical characterization of a peroxidase from Copaifera langsdorffii leaves [PDF]
Química Nova, 2007 The aim of this work is to obtain, purify and characterize biochemically a peroxidase from Copaifera langsdorffii leaves (COP). COP was obtained by acetone precipitation followed by ion-exchange chromatography.
Hermelinda Penha Freire Maciel +5 more
doaj +3 more sources
Polyphenols, antioxidants, and antimutagenic effects of Copaifera langsdorffii fruit
Food Chemistry, 2016 Copaifera langsdorffii (copaiba) is a Brazilian exotic fruit, poorly studied regarding its bioactive composition. The aim of this study was to determine bioactive compounds, antioxidant and antimutagenic activities of copaiba pulp. The samples were extracted with different solvents in order to analyze polyphenol compounds (Folin Ciocalteau and HPLC-DAD)
Batista, Ângela Giovana +9 more
openaire +3 more sources
Wood and Leaf Anatomy of Copaifera langsdorffii Dwarf Trees [PDF]
IAWA Journal, 2014 There are various parameters that affect tree height and may cause dwarfism. Our goal was to study the anatomical variations in the leaf and xylem structure in dwarf and normal trees of Copaifera langsdorffii and their correlation with physico-chemical properties of the soils.
Longui, Eduardo Luiz +7 more
openaire +3 more sources
CONSERVAÇÃO DE SEMENTES DE COPAIFERA LANGSDORFFII DESF. LEGUMINOSAE
Revista 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]
Revista Árvore, 2018 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Rodrigues, Angelica Lino +3 more
core +7 more sources
Fenologia e artrópodes de Copaifera langsdorffii Desf. no cerrado [PDF]
Revista Brasileira de Plantas Medicinais, 2005 There was evaluated the phenology and arthropods as well as the effect of weather on copaiba (Copaifera langsdorffii Desf.) (Leguminoseae). The emission of new leaves and inflorescences as well as the opening of them occurred in the rainy period. There were observed the higher diversity and abundance of insects, principally galling insects.
Almeida, C. I M +4 more
openaire +2 more sources
Bioscience 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 +5 more sources
DESENVOLVIMENTO INICIAL E QUALIDADE DE MUDAS DE Copaifera langsdorffii Desf. SOB DIFERENTES NÍVEIS DE SOMBREAMENTO [PDF]
Ciência 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
Copaifera langsdorffii Oleoresin-Loaded Nanostructured Lipid Carrier Emulgel Improves Cutaneous Healing by Anti-Inflammatory and Re-Epithelialization Mechanisms. [PDF]
Int 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
Gene flow affects the genetic diversity of Copaifera langsdorffii Desf. in Cerrado
Acta Botanica Brasilica, 2022 ABSTRACT Gene flow allows connectivity of geographically isolated populations and which genetic diversity is reduced. Understanding how gene flow occurs is essential to conservation and selection of priority populations for intervention. In this study, the rates of migration and selfing of Copaifera langsdorffii Desf.
Caetano Miguel Lemos Serrote +3 more
openaire +4 more sources