Results 41 to 50 of about 3,525 (164)

Biodiversity-based supply chains of the Cerrado biome: opportunities and obstacles [PDF]

open access: yes, 2019
Agribusiness expansion has led to the conversion of almost half of the Brazilian Cerrado native vegetation area in monoculture, pastures and wood plantations.
Deane de Abreu Sá Diniz, Janaina   +3 more
core  

CALOGÊNESE IN VITRO À PARTIR DE BROTAÇÕES DO BACURI (PLATONIA INSIGNIS MART.)

open access: yesAnais do I Congresso Brasileiro de Biotecnologia Vegetal On-line, 2021
Introdução: O Bacurizeiro é uma espécie amazônica com elevado potencial alimentício nas regiões Norte e Nordeste, dada a grande apreciação de seus frutos, é uma planta ainda semi-domesticada, que possui autoincompatibilidade esporofítica e germinação lenta, levando cerca de 500 a 700 dias para que o processo germinativo se complete e, há poucos estudos
Lúcio Rafael Rocha de Moraes   +4 more
openaire   +1 more source

Efeito de tecnologia de frio para conservação de óleo da amêndoa de bacuri

open access: yesMultitemas, 2022
O objetivo deste trabalho foi avaliar o efeito da conservação do óleo da amêndoa de bacuri pelos métodos de congelamento lento e rápido sobre suas características físico-químicas, em diferentes tempos de armazenamento. As amostras de óleos obtidas foram divididas para receber congelamento lento (-18ºC) e rápido (-22ºC). As análises dos índices de iodo,
Mayara Pereira Vasconcelos   +1 more
openaire   +1 more source

Stemflow Dynamics in the Jamari National Forest (Brazilian Amazon): I. The Role of Tree Structure

open access: yesBiotropica, Volume 58, Issue 3, May 2026.
A portion of rainfall that contacts tree canopies is drained down tree stems as stemflow. Stemflow is an underexamined component of rainfall partitioning in tropical forests. To investigate how tree canopy structural attributes influence stemflow in the Brazilian Amazon, we measured stemflow, rainfall, and dendrometric parameters of 56 trees in the ...
Jeferson Alberto de Lima   +5 more
wiley   +1 more source

Native fruit species of economic potential from the Brazilian Amazon. [PDF]

open access: yes, 2014
Cupuaçu. Murici. Bacuri. Araçá-boi. Taperebá. Genipapo.
ANTÔNIO, I. C.   +3 more
core  

Stemflow Dynamics in the Jamari National Forest (Brazilian Amazon): II. Solute Concentrations and Flux Dynamics

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
Trees can redirect large volumes of rainwater to the base of their stems. This stemflow not only redistributes water but also channels canopy‐derived solutes to the forest floor. Building on research showing canopy geometry and bark properties govern stemflow volumes, we examined how those same traits modulate the biogeochemical side of this flux. Over
Jeferson Alberto de Lima   +5 more
wiley   +1 more source

Levantamento socioeconômico do bacurizeiro nativo das mesorregiões do Nordeste paraense e do Marajó. [PDF]

open access: yes, 2011
Tipologia dos agricultores entrevistados das mesorregiões do Nordeste paraense e Marajó; Hábitos e costumes dos agricultores das mesorregiões do Nordeste paraense e Marajó; Comercialização da madeira para lenha e carvão vegetal; Atividades dos ...
HOMMA, A. K. O.   +2 more
core  

Drivers of Habitat Selection by the Endangered Greater Caribbean Manatee in Coastal‐Marine Ecosystems

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 1, January 2026.
ABSTRACT Habitat selection is a fundamental aspect of animal movement and behaviour, involving strategies that influence population regulation, species interactions, community structure and the generation and preservation of biodiversity. The Greater Caribbean Manatee is a megaherbivorous aquatic mammal with high environmental plasticity, found in a ...
Iran C. Normande   +8 more
wiley   +1 more source

Selective Isolation and Characterization of Lauric Methyl Ester From Ariri Coconut (Syagrus cocoides Martius) Fatty Oil

open access: yesEuropean Journal of Lipid Science and Technology, Volume 127, Issue 10, October 2025.
The graphical abstract demonstrates the valorization of Syagrus cocoides almond oil through a transesterification reaction and the selective isolation of methyl laurate, highlighting its potential for sustainable oleochemical applications. ABSTRACT Syagrus cocoides Martius is a palm tree species.
Fernanda C. Bastos   +5 more
wiley   +1 more source

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