Results 101 to 110 of about 1,996 (192)

Canopy CO2 exchange of two neotropical tree species exhibiting constitutive and facultative CAM photosynthesis, Clusia rosea and Clusia cylindrica [PDF]

open access: yes, 2009
Photon flux density (PFD) and water availability, the daily and seasonal factors that vary most in tropical environments, were examined to see how they influenced expression of crassulacean acid metabolism (CAM) in 3- year-old Clusia shrubs native to ...
Milton Garcia   +5 more
core   +1 more source

O gênero Clusia (Guttiferae) para a floricultura

open access: yesOrnamental Horticulture, 1997
Apenas algumas espécies da família Guttiferae (= Clusiaceae), com cerca de 35 gêneros e mais de 1.000 espécies em todo o mundo, são usadas no Brasil na florifruticultura.
Volker Bittrich
doaj   +2 more sources

COMUNICACIONES CORTAS TERPENOS ISLADOS DE LOS FRUTOS DE CLUSIA ssp.

open access: yesRevista Colombiana de Química, 2010
Se aislaron triterpenos de los frutos de tres especies de Clusia (familia Guttiferae). En C.multlflora y C. grandiflora se encontraron eufenol, epímero en C-20 del tirucallol, y 3 ceto eufano antes no reportados para este género.
Jaime González   +3 more
doaj  

Clusiacitran B, una Benzofenona obtenida de hojas de Clusia eílititicifolia

open access: yesRevista Colombiana de Química, 2010
De las hojas de Clusia ellipticifolia. Cuatrecasas, vel.aff. fue aislada clusiacitran B, una benzofenona recientemente encontrada en C. multiflora. Su estructura se determinó por espectroscopias IR, RMN-'H, EM, y por comparación con muestras auténticas.
Jaime González G., Eduardo Martínez O.
doaj  

Gas Chromatography/Mass Spectrometry characterization and antinociceptive effects of the ethanolic extract of the leaves from Clusia minor L. [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research, 2019
Context: The search of new substances with analgesic properties has grown in the last years. Brazil and Cuba have a big biodiversity allowing the study of several plants with potential pharmacological activities.
Raisa Mangas   +9 more
doaj  

Chemical study of apolar extracts of leaves and branches of staminate individuals of Clusia lanceolata (Clusiaceae)

open access: yesRodriguésia
Clusia lanceolata is a dioecious species native and endemic to Brazil. The genus Clusia is characterised by the presence of flavonoids, benzophenones and terpenoids, the latter being considered as chemical markers.
Nayara de Almeida Rodrigues Venancio   +6 more
doaj   +1 more source

Especies forestales de valor histórico: Clusia rosea Jacq (cupey) (Reviión) [PDF]

open access: yes, 2020
Through an exhaustive bibliographic review, a theoretical analysis of the botany and forestry of the Clusia rosea (cupey) species is carried out, considere done of the species closely related to the history of Cuba.
Torres Luna, Mara Silvia   +2 more
core  

Florística e ecologia das Orchidaceae das restingas do estado do Espírito Santo,

open access: yesRodriguésia
RESUMO Este trabalho teve como objetivo inventariar as Orchidaceae das restingas do estado do Espírito Santo, detectar as formas de vida e proceder a uma análise da similaridade entre as formações vegetais das restingas, através da flora orquidológica ...
Claudio Nicoletti de Fraga   +1 more
doaj   +1 more source

Flavonoids, biphenyls and xanthones from the genus Clusia: chemistry, biological activities and chemophenetics relevance [PDF]

open access: yes
Clusia is one of the most important genera of the Clusiaceae family, comprising up to 400 species. This review describes the identification of twenty-two flavonoids from Clusia species, which includes five flavonols (1-4 and 11), six flavones (5-10), one
Paulo R. Ribeiro (18177076)   +3 more
core   +1 more source

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