Results 11 to 20 of about 623 (125)

Farming tambaqui (Colossoma macropomum) using byproducts from the Amazon bioeconomy: nutritional composition, digestibility and attractiveness [PDF]

open access: yesActa Amazonica
The Amazon bioeconomy produces byproducts that have potential as ingredients in aquaculture feed. This study aims to evaluate nutritional composition, digestibility, and attractiveness of six regional byproducts - Artisanal Fish Waste Meal (FM), Defatted
Paulo Adelino de MEDEIROS   +5 more
doaj   +2 more sources

Evaluation of the quality of Amazonian butters as sustainable raw materials for applications in bioproducts

open access: yesRevista de Ciências Farmacêuticas Básica e Aplicada, 2021
A new consumer profile for pharmaceutical and cosmetic products has motivated research into natural raw materials in the development of “green” products such as herbal medicines and biocosmetics.
Jefferson Maia Feitosa   +9 more
doaj   +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   +2 more sources

In Vitro Antibacterial Activity and in Silico Analysis of the Bioactivity of Major Compounds Obtained from the Essential Oil of Virola surinamensis Warb (Myristicaceae)

open access: yesJournal of Food Quality, Volume 2022, Issue 1, 2022., 2022
Essential oils are well known for their antimicrobial activity and they are used as an effective food preservative. Virola is one of the five genera of Myristicaceae and this genus is native to the American continent, especially in neotropical regions.
Lorena Queiroz Almeida   +5 more
wiley   +1 more source

Ethnobotanical and Pharmacological Study of Virola surinamensis (Rol.) Warb. (Myristicaceae)

open access: yesBiodiversidade Brasileira, 2021
• surinamensis (Rol.) (Myristicaceae) is a pyramid-shaped tree, 25 to 35m tall, has a cylindrical trunk, simple leaves and small yellow flowers. It is native to the forests of the amazon region.
Inês Ribeiro Machado   +7 more
doaj   +1 more source

Diagnóstico das serrarias e das fábricas de laminados e compensados do estado do Amazonas [PDF]

open access: yesActa Amazonica, 1988
Apresenta análise de alguns fatores de produção, industrialização e comercialização dos serrarias e das fábricas de laminados e compensados do Estado do Amazonas nos anos de 1981 , 1983 e 1985.
Joaquim dos Santos
doaj   +1 more source

Germinação e armazenamento de sementes de Virola surinamensis (Rol.) Warb. (Myristicaceae) Germination and storage of seeds of Virola surinamensis (Rol.) Warb. (Myristicaceae)

open access: yesRevista Árvore, 2007
Este trabalho teve como objetivo estudar a germinação e o armazenamento de sementes de Virola surinamensis (Rol.) Warb. em condições de laboratório, no Estado do Amapá, Brasil.
Juliana Domingues Limas   +2 more
doaj   +1 more source

Análise florística e estrutura de florestas de várzea no estuário amazônico Floristic analysis and structure of tidal flooded forests in the amazonian estuary

open access: yesActa Amazonica, 2004
Este trabalho apresenta os resultados de análise fitossociológica e da estrutura, feita em 4 inventários florísticos executados em parcelas de 1 hectare de florestas inundáveis de várzea localizadas na área do estuário e do baixo Amazonas.
Samuel Soares de Almeida   +2 more
doaj   +1 more source

Virola surinamensis (Rol. ex Rottb.) Warb. (Myristicaceae): aspectos morfológicos do fruto, semente, germinação e plântula

open access: yesBoletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2006
Virola surinamensis (Rol. ex Rottb.) Warb., conhecida popularmente como ‘ucuúba’, é uma árvore de 40 m de altura, comumente encontrada em lugares alagados, geralmente perto de igapós.
Ely Simone Cajueiro Gurgel   +3 more
doaj   +1 more source

Carbon And Nitrogen Metabolism of Young Plants of Ucuúba (Virola surinamensis) in the Presence Of Cadmium

open access: yes, 2020
Virola surinamensis is a forest species widely distributed in the estuaries of the Amazon. These ecosystems are susceptible to contamination by Cadmium (Cd), indicating that the plant has strategies for tolerating this metal. This study aimed to assess
W. Viana   +9 more
semanticscholar   +1 more source

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