Results 81 to 90 of about 767 (195)

Macauba (Acrocomia ssp.) fruits: a comprehensive review of nutritional and phytochemical profiles, health benefits, and sustainable oil production. [PDF]

open access: yes
Macauba is an underexplored palm with significant potential for food-grade vegetable oil production. Its fruits yield two distinct sources of oil, the pulp and the kernel, each with its unique composition, emerging as a potential vegetable oil source ...
SORITA, G. D.   +4 more
core   +1 more source

Clay Minerals and Continental‐Scale Remagnetization: A Case Study of South American Neoproterozoic Carbonates

open access: yesJournal of Geophysical Research: Solid Earth, Volume 129, Issue 10, October 2024.
Abstract The Neoproterozoic carbonate rocks of the Araras Group (Amazon Craton) and the Sete‐Lagoas and Salitre Formations (São Francisco Craton) share a statistically indistinguishable single‐polarity (reversed) characteristic direction. This direction is associated with paleomagnetic poles that do not align with the expected directions for primary ...
Ualisson Donardelli Bellon   +5 more
wiley   +1 more source

CARACTERÍSTICAS FÍSICO-QUÍMICAS DA AMÊNDOA DE MACAÚBA E SEU APROVEITAMENTO NA ELABORAÇÃO DE BARRAS DE CEREAIS

open access: yesAlimentos e Nutrição, 2010
<p align="justify"> A amêndoa de macaúba (Acrocomia aculeata (Jacq.) Lodd.) tem despertado grande interesse socio-econômico para a população do Cerrado e possui propriedades nutricionais pouco estudadas.
Nísia Andrade Villela DESSIMONI-PINTO   +6 more
doaj  

Fermentation characteristics of elephant grass silages with macaúba cake

open access: yesActa Scientiarum: Animal Sciences, 2018
The elephant grass presents problems during the fermentation of the ensiled material, being necessary use of additives. This study aimed to evaluate the population of yeast and filamentous fungi, enterobacterias, contents of acetic and butyric acids and ...
Cíntia Gonçalves Guimarães   +5 more
doaj   +1 more source

Bioconversion of waste of macauba as indication of use for input in animal feeds

open access: yesRevista Acadêmica Ciência Animal
Acrocomia aculeata, belonging to the Arecaceae family, a palm tree known locally as macauba or bocaiuva, displays potential for obtaining vegetable oil with application in the production of biofuels, food and pharma-ceuticals. The objective of this work was to improve the nutritional aspects of macauba residues by myceliation by the fungi Pleurotus ...
Claudiomira Zardo Palacio Revello   +5 more
openaire   +1 more source

Chemical ecology of Cyclocephala forsteri (Melolonthidae), a threat to macauba oil palm cultivars (Acrocomia aculeata, Arecaceae)

open access: yes, 2020
The environmental unsustainability of African oil palm crops is a growing worldwide concern, and the macauba palm in tropical Southern America surges as the most viable substitute for the production of first-generation biodiesel as a renewable fuel ...
Ferraz Navarro, Daniela Maria do Amaral   +7 more
core   +1 more source

Increased atmospheric CO2 changes the photosynthetic responses of Acrocomia aculeata (Arecaceae) to drought

open access: yesActa Botânica Brasílica
Water availability is the main factor that explains current patterns of palm abundance. However, the interaction between water stress and increasing atmospheric CO2 concentrations caused by climatic change and its effects on palm physiology remain poorly
Bruno Luan Rosa   +2 more
doaj   +1 more source

Air drying of macauba fruits: maintaining oil quality for biodiesel production

open access: yes, 2020
. Macauba fruits are oil-rich drupes with high moisture content at harvest. This feature can affect the chemical properties of the oil and increase the costs of biodiesel production.
José Antonio Saraiva Grossi (5609354)   +5 more
core   +1 more source

Efeito de diferentes concentrações de 2,4-D e carvão ativado na germinação in vitro de embriões zigóticos imaturos de Macaúba (Acrocomia aculeata).

open access: yesOrnamental Horticulture, 2007
A macaúba (Acrocomia aculeata (Jacq.) Lodd. ex Mart) é uma palmeira nativa da América do Sul, com ocorrência em grande parte do território brasileiro, predominantemente nos estados de Minas Gerais e São Paulo.
Thiago Petermann Hodecker   +4 more
doaj   +1 more source

Binary Blends of Biodiesel from Macauba (Acromia aculeata) Kernel Oil with Other Biodiesels

open access: yes, 2018
Macauba is a palm tree which provides large amount of oil. Particularly its oil from the kernel presents excellent stability to oxidation as it is mainly constituted by saturated organic chains.
Patricia T. de Souza (4868398)   +4 more
core   +1 more source

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