Results 41 to 50 of about 2,801 (180)

USOS DE LAS PALMAS EN LAS TIERRAS BAJAS DEL PACÍFICO COLOMBIANO

open access: yesCaldasia, 2014
Con el fin de evaluar el conocimiento sobre usos de las palmas en el Pacífico colombiano, para orientar las investigaciones futuras y para definir patrones generales de uso en la región, estudiamos las fuentes de información que documentan usos en esta ...
EVA DOLORES LEDEZMA-RENTERÍA   +1 more
doaj   +1 more source

Biology of Discocoris drakei (Hemiptera: Thaumastocoridae) on Oenocarpus mapora (Palmae). [PDF]

open access: yes, 2016
The life cycle of the bug Discocoris drakei Slater & Ashlock (Thaumastocoridae: Xylastodorinae) on the inflorescence of the palm Oenocarpus mapora Karsten is described. When the bractea open, hundreds of adults of D.
BESERRA, P.   +4 more
core   +1 more source

The global abundance of tree palms

open access: yesGlobal Ecology and Biogeography, Volume 29, Issue 9, Page 1495-1514, September 2020., 2020
Abstract Aim Palms are an iconic, diverse and often abundant component of tropical ecosystems that provide many ecosystem services. Being monocots, tree palms are evolutionarily, morphologically and physiologically distinct from other trees, and these differences have important consequences for ecosystem services (e.g., carbon sequestration and storage)
Robert Muscarella   +223 more
wiley   +1 more source

Population modelling and genetics of a critically endangered Madagascan palm Tahina spectabilis

open access: yesEcology and Evolution, Volume 10, Issue 6, Page 3120-3137, March 2020., 2020
Abstract Madagascar is home to 208 indigenous palm species, almost all of them endemic and >80% of which are endangered. We undertook complete population census and sampling for genetic analysis of a relatively recently discovered giant fan palm, the Critically Endangered Tahina spectablis in 2008 and 2016.
Alison Shapcott   +10 more
wiley   +1 more source

Efeito da heterogeneidade da floresta na composição de espécies de palmeiras na Amazônia Central

open access: yesRevista de Biologia Neotropical, 2011
Estudos sobre a composição de espécies vegetais contribuem para compreender as interações entre as espécies e como são influenciadas por fatores ecológicos.
Stela Valenti Raupp, Renata Cintra
doaj   +1 more source

Revisiting Amazonian Plants for Skin Care and Disease

open access: yesCosmetics, 2017
This review concerns five species of trees and palm trees that occur as dominant plants in different rainforest areas of the Amazon region. Due to their abundance, these species can be exploited as sustainable sources of botanical materials and include ...
Bruno Burlando, Laura Cornara
doaj   +1 more source

POLINIZACIÓN CONTROLADA EN UNGURAHUI (Oenocarpus bataua Mart.) TAMBOPATA, MADRE DE DIOS

open access: yesFolia Amazónica, 2010
El propósito del estudio de polinización controlada en ungurahui (Oenocarpus bataua Mart.), fue determinar la posibilidad de poder incrementar la producción de frutos en los racimos de esta especie; para tal efecto se ensayaron cuatro tratamientos, en tres racimos de igual número de árboles diferentes y distantes; los resultados indican que existió ...
VÁSQUEZ-ZAVALETA, Telésforo   +1 more
openaire   +3 more sources

Fenologia reprodutiva do patauazeiro (Oenocarpus bataua Mart.) cultivado nas condições de Belém-PA

open access: yesResearch, Society and Development, 2021
O trabalho teve por objetivo avaliar a fenologia reprodutiva do patauazeiro cultivado nas condições de Belém, PA. Foi realizado o monitoramento mensal em 163 plantas em plena fase reprodutiva do Banco Ativo de Germoplasma da Embrapa Amazônia Oriental, por 55 meses com base em três eventos de floração e quatro de frutificação e suas interações com seis ...
Alynne Regina Nazaré Alves Maciel   +3 more
openaire   +2 more sources

AMAZON RAINFOREST COSMETICS: CHEMICAL APPROACH FOR QUALITY CONTROL

open access: yesQuímica Nova, 2016
The market for natural cosmetics featuring ingredients derived from Amazon natural resources is growing worldwide. However, there is neither enough scientific basis nor quality control of these ingredients.
Mariko Funasaki   +3 more
doaj   +1 more source

Isolation of 23 polymorphic microsatellite loci in the Neotropical palm Oenocarpus bataua Martius (Arecaceae)

open access: yesMolecular Ecology Notes, 2006
AbstractWe report the isolation of 23 microsatellite loci obtained from a (GA)n‐enriched genomic library of Oenocarpus bataua var. bataua. The average number of alleles per locus, the mean observed and expected heterozygosities for these microsatellite loci revealed a high level of variability.
/Montufar, Romel   +3 more
openaire   +2 more sources

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