Results 61 to 70 of about 3,462 (242)

Complete genus‐level phylogenomics and new subtribal classification of the pantropical plant family Annonaceae

open access: yesTAXON, Volume 73, Issue 6, Page 1341-1369, December 2024.
Abstract Annonaceae is a major tropical plant family particularly diverse in tropical rain forests of the world. Although the classification and systematics of the family has significantly improved over the past decade, the most recent classification was based on a reduced set of plastid markers and incomplete genus‐level taxon sampling.
Francis J. Nge   +26 more
wiley   +1 more source

Medicinal Plants for the Treatment of Local Tissue Damage Induced by Snake Venoms: An Overview from Traditional Use to Pharmacological Evidence

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2017, Issue 1, 2017., 2017
Snakebites are a serious problem in public health due to their high morbimortality. Most of snake venoms produce intense local tissue damage, which could lead to temporary or permanent disability in victims. The available specific treatment is the antivenom serum therapy, whose effectiveness is reduced against these effects.
Juliana Félix-Silva   +4 more
wiley   +1 more source

Morphophysiological characteristics of guanandi fruit and seeds during ripening and harvesting time [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2018
: The objective of this work was to determine the relationship of the morphological and physiological characteristics of guanandi (Calophyllum brasiliense) fruit and seeds with ripening and harvesting time.
Rosemeire Carvalho da Silva   +2 more
doaj   +2 more sources

Guanandi. [PDF]

open access: yes, 2017
bitstream/item/163849/1/CT-78-Paulo-Ernani-Carvalho ...
CARVALHO, P. E. R.
core  

New ambrosia beetle on guanandi tree (Calophyllum brasiliense Cambessedes)

open access: yesComunicata Scientiae, 2011
Calophyllum brasiliense, known as Guanandi, is a heliophytic tree, and native to the Americancontinent and show great historic importance in Brazil. There is some information about insectsassociated with this tree species, but very few specific records.
Morais, Wagner Calixto de Castro   +2 more
openaire   +2 more sources

Evaluation of the Effects of Some Brazilian Medicinal Plants on the Production of TNF‐α and CCL2 by THP‐1 Cells

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2015, Issue 1, 2015., 2015
Several plant species are traditionally used in Brazil to treat various inflammatory diseases. Tumor necrosis factor‐ (TNF‐) α and chemokine (C‐C motif) ligand 2 (CCL2) are key inflammatory mediators in diseases like rheumatoid arthritis and atherosclerosis, respectively; nevertheless, only a few extracts have been assayed against these targets.
Grasielle S. Gusman   +6 more
wiley   +1 more source

Taxa de sobrevivência e crescimento inicial das espécies em plantio de recomposição da mata ciliar

open access: yesActa Botânica Brasílica, 1990
Em experimento de recomposição da mata ciliar em domínio de cerrado, na Estação Experimental de Assis, SP, foram utilizadas 20 espécies arbóreas, escolhidas em função da ocorrência natural em matas ciliares da região ou, no caso das espécies comerciais ...
Giselda Durigan
doaj   +1 more source

Trypanocidal constituents in plants: 7. Mammea-type coumarins

open access: yesMemorias do Instituto Oswaldo Cruz, 2008
Calophyllum brasiliense and Mammea americana (Clusiaceae) are two trees from the tropical rain forests of the American continent. A previous screening showed high trypanocidal activity in the extracts of these species.
Ricardo Reyes-Chilpa   +5 more
doaj   +1 more source

Demografía de Especies Maderables de la Península de Osa [PDF]

open access: yes, 2010
Proyecto de investigación (Código 5402-1401-8401) Instituto Tecnológico de Costa Rica. Escuela de Ingeniería Forestal. Centro de Investigación en Integración Bosque; Universidad de Costa Rica.
Barrantes, Gilberto   +3 more
core  

Estaquia e miniestaquia de espécies florestais lenhosas do Brasil. [PDF]

open access: yes, 2016
A propagação vegetativa por estaquia e miniestaquia é uma alternativa para superação das dificuldades na propagação via sementes e de clonagem de genótipos superiores de espécies florestais nativas, possibilitando assim sua utilização para fins ...
DIAS, P. C.   +3 more
core   +1 more source

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