Results 41 to 50 of about 2,756 (188)

Microsatellite loci for tucumã of Amazonas (Astrocaryum aculeatum) and amplification in other Arecaceae [PDF]

American Journal of Botany, 2012
• Premise of the study: Microsatellite loci were developed for tucumã of Amazonas (Astrocaryum aculeatum), and cross‐species amplification was performed in six other Arecaceae, to investigate genetic diversity and population structure and to provide support for natural populations management.• Methods and Results: Fourteen microsatellite loci were ...
Ramos, Santiago Linorio Ferreyra, Macedo, Jeferson Luis Vasconcelos de, Lopes, Maria Teresa Gomes, Batista, Jacqueline da Silva, Formiga, Kyara M., Silva, Perla Pimentel da, Saulo-Machado, Antonio C., Veasey, Elizabeth Ann   +7 more
openaire   +3 more sources

Análises físico-químicas e microbiológicas de polpa de tucumã (Astrocaryum aculeatum Meyer) comercializadas em feiras da cidade de Manaus, Amazonas.

Research, Society and Development, 2021
A polpa do tucumã (Astrocaryum aculeatum Meyer) possui elevado valor nutricional e tem grande aceitação na região norte do Brasil. Entretanto, há poucos estudos reportando as propriedades intrínsecas e o índice de contaminação desses produtos. O objetivo
José Antonio Ferreira Ramos, Janderley Almeida Colares, Luiz Henrique Guedes Silva, Matheus Nunes Moreno, N.C.M. Marinho, Salomão Rocha Martim Martim   +5 more
semanticscholar   +1 more source

Arborescent palm seed morphology and seedling distribution

Brazilian Journal of Biology
This study examines how the seed morphology of two large arborescent palms, Attalea maripa (Aubl.) Mart. and Astrocaryum aculeatum G. Mey, may affect their seed shadow in a seasonally dry Amazonian forest.
Rodolfo Salm
doaj   +1 more source

Physicochemical properties of tucumã (Astrocaryum aculeatum) powders with different carbohydrate biopolymers

LWT, 2018
Abstract This work investigated the physico-chemical properties of tucuma pulp (Astrocaryum aculeatum) encapsulated with different biopolymers. Gum arabic, Maltodextrin, Dextrin (Capsul®) and Modified Starch (SnowFlake®) were used as wall material. The pulp/wall material solution was prepared in an 85:15 ratio.
Renata S. Silva, Carolina de L. Santos, Josiana M. Mar, Ariane M. Kluczkovski, Jayne de A. Figueiredo, Soraia V. Borges, Amr M. Bakry, Edgar A. Sanches, Pedro H. Campelo   +8 more
openaire   +2 more sources

Study of Tucumã (Astrocaryum aculeatum)waste to produce biodiesel by conjugated processes

, 2023
Abstract Transforming waste material into a value-added product has been a challenge in several aspects, legal, academic, economic, and environmental. Tucumã is a fruit widely consumed by the people of the Amazon region, offering this alternative for using the waste generated by it is to provide a source of income for tucumã producers in the ...
HELVIA NANCY FUZER LIRA, Marcelo Henrique Albuquerque Portela, Sérgio Duvoisin Júnior, Flavio Mattos Ribeiro Neto, Sheyla Rejane Beltrão de Queiroz, Sandro Luiz Barbosa dos Santos   +5 more
openaire   +1 more source

Development, characterisation, stability study and antileukemic evaluation of nanoemulsions containing Astrocaryum aculeatum extract

Natural Product Research, 2020
The objective of this work was to produce and characterise nanoemulsions containing tucumã extract and to evaluate the performance of the nanostructure and the free compound regarding antitumor activity, cytotoxicity, and oxidative metabolism in NB4/APL cells. The nanoemulsions showed adequate physicochemical characteristics (average size approx.
Priscila Marquezan Copetti, Samanta da Silva Gündel, Pablo Sebastian Britto de Oliveira, Fernanda Reis Favarin, Andiara Prates Ramos, Francieli Guedes Pintos, Lauren Pappis, André Gündel, Alencar Kolinski Machado, Aline Ferreira Ourique, Michele Rorato Sagrillo   +10 more
openaire   +2 more sources

Parâmetros genéticos de uma população de Astrocaryum aculeatum de ocorrência natural em área de pastagem em Roraima – Brasil

Revista de la Facultad de Agronomía, 2020
Os frutos de tucumã-do-Amazonas, a partir da massa fresca do mesocarpo, são tradicionalmente consumidos tanto in natura quanto para a fabricação de sorvetes e sucos.
Corrêa Léia de Jesus, Lêlisângela Carvalho da Silva, Keny Henrique Mariguele   +2 more
doaj   +1 more source

Transferibilidade de locos SSR de Astrocaryum aculeatum Mart. para Astrocaryum murumuru Mart. [PDF]

, 2014
Este trabalho foi realizado com o objetivo de testar a transferibilidade de locos SSR de Astrocaryum aculeatum para a espécie Astrocaryum murumuru. Para isso, foram aplicados dez locos desenvolvidos para A.
FORTES, A. C. R., OLIVEIRA, M. do S. P. de, OLIVEIRA, N. P. de, SILVA, I. C. da   +3 more
core  

Determinação do teor de lipídios das amêndoas do tucumã-do-amazonas (Astrocaryum aculeatum) e do tucumã-do-pará (Astrocaryum vulgare). [PDF]

, 2011
Disponível também on ...
ABREU, L. F., BATISTA, R. S. M., DAMASCENO, F. S., FARACO, W. W., OLIVEIRA, C. F., OLIVEIRA, M. S. P.   +5 more
core  

The role of wild palms in agroforestry systems in the Neotropics: A review

People and Nature, Volume 6, Issue 6, Page 2200-2227, December 2024.
Abstract Wild palms are among the most important plants in the Neotropics due to their wide distribution, species richness and cultural relevance for humans. In addition to their presence in forests, these plants also occur in anthropogenic systems throughout their range of distribution, but their role in these systems is often overlooked.
Viviana Andrade, Alejandro Casas, Henrik Balslev, Francisco Mora   +3 more
wiley   +1 more source