Results 21 to 30 of about 2,859 (196)
Revista de Biología Tropical, 2012 En zonas bajas tropicales, en bosques continuos y relativamente poco intervenidos, los frutos de la palma Oenocarpus bataua Mart., son consumidos por diversas especies de vertebrados, sin embargo, no hay estudios de dispersión de más largo plazo con esta
Rosario Rojas-Robles +2 more
doaj +1 more source
Relieving efforts in palm-tree tissue sampling for population genetics analyses. [PDF]
Ecol Evol, 2021 This study tests root tissue viability as an alternative nucleic acid source (root vs. leaf) and explores different protocols (tissue storage and DNA purification methods) to obtain high‐quality DNA samples. Results showed the effective potential of using root tissue as an alternative source, which could facilitate populations sampling of palm‐tree ...
Espinoza-Ulloa SA.
europepmc +2 more sources
Oenocarpus bataua var. bataua Mart. var. bataua
, 2022 [154] Oenocarpus bataua Mart. var. bataua Hist. Nat. Palm. 2 (1): 23 [Nov. 1823] (Martius 1823). — Jessenia bataua (Mart.) Burret, Notizbl. Bot. Gart. Berlin-Dahlem 10: 300 [30 Mar. 1928] (Burret 1928). Jessenia polycarpa H.Karst., Linnaea 28: 388 (Karsten 1857). Jessenia repanda Engl., Linnaea 33: 691 (Engler 1865). Oenocarpus seje Cuervo, Trat.
Molino, Jean-François +10 more
openaire +4 more sources
Insights From a New 1-ha Permanent Forest Plot Reveal Differences Between Habitat Type and Similarities Between Forest Type in the Southwestern Amazon. [PDF]
Ecol EvolSouthwestern Amazon forests are highly diverse, but information on how tree diversity and composition changes between habitat and forest types remains scarce. We conducted floristic analyses to investigate these changes across a precipitation gradient, between habitat types, and between disturbed and old‐growth forest.
Fortier RP +4 more
europepmc +2 more sources
Degree of seed desiccation sensitivity of the Amazonian palm Oenocarpus bacaba depends on the criterion for germination [PDF]
Acta Amazonica, 2021 Across the seed-seedling transition, several germination criteria are used in studies of palm-seed germination. In Oenocarpus bataua, these criteria have differential tolerance to thermal stress.
Lydiane Lucia de Sousa BASTOS +3 more
doaj +1 more source
Capacidad antioxidante del néctar de ungurahuí (Oenocarpus bataua)
Nutrición Clínica y Dietética Hospitalaria, 2022 ABSTRACT Introduction: Studies of antioxidant capacity in fruit drinks are related to the content of polyphenols, carotenoids and flavonoids. Objective: To evaluate the antioxidant capacity of the nectar of ungurahuí (Oenocarpus bataua) in the process of making the nectar, in the stages of selection, pre-cooking, standardization and nectar, and the ...
Rosel QUISPE-HERRERA +7 more
openaire +1 more source
Regeneração natural de três hectares de floresta ombrófila densa de terra firme na região do rio Urucu-AM, Brasil [PDF]
Acta Amazonica, 2002 Neste trabalho estudou-se a regeneração natural de três hectares, em floresta ombrófila de terra - firme na região do rio Urucu no município de Coari -Am ( 40 51' 18" e 40 52' 16" S; 650 17' 58" e 650 20' 01" W), abordando todos os indivíduos com altura ...
Diógenes de Andrade LIMA FILHO +5 more
doaj +1 more source
Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2021 Los insectos son fuente importante de proteínas, vitaminas, aminoácidos, minerales y lípidos. En ese contexto el presente estudio, evaluó el perfil de ácidos grasos esenciales del aceite de larva de Rhynchophorus palmarum (Coleoptera: Curculionidae ...
Julio Cesar Maceda Santivañez +1 more
doaj +1 more source
Oral transmission of Chagas disease from a One Health approach: A systematic review
Tropical Medicine &International Health, Volume 28, Issue 9, Page 689-698, September 2023., 2023 Abstract Objective To analyse acute Chagas disease (CD) outbreaks through a qualitative systematic review and discuss the determinants for its prevention and control. Methods Review of studies in which clinical cases of oral transmission were confirmed by parasitological and/or serological tests that included an epidemiological investigation of sources
Alejandra López‐García +1 more
wiley +1 more source
Radiocarbon estimates of age and growth for a dominant Amazon palm species
Biotropica, Volume 55, Issue 1, Page 7-12, January 2023., 2023 We used destructive sampling to assess 14C‐calibrated age and growth of five individuals of Oenocarpus bataua Mart. (ARECACEAE) from 7.35‐21.6 m of total height. The largest individual was 59‐years old. Age decreased from the collar to the top of the aboveground stem and was positively correlated with number of leaf‐scars and height.
Daniel Magnabosco Marra +4 more
wiley +1 more source