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Research center of Embrapa/Collection: Embrapa Agroenergia - Artigo em periódico indexado (ALICE)
Date Issued: 2020
Type of Material: Artigo em periódico indexado (ALICE)
Authors: TILAHUN, W. W.
Additional Information: Wogayehu Worku Tilahun, Universidade Federal de Viçosa; José Antonio Saraiva Grossi, Universidade Federal de Viçosa; SIMONE PALMA FAVARO, CNPAE.
Title: Mesocarp oil quality of macauba palm fruit improved by gamma irradiation in storage.
Publisher: Radiation Physics and Chemistry, n. 168, 2020.
Language: en
Keywords: Acrocomia sp
Free fatty acid
Description: Macauba is a potential oleaginous palm fruit in Latin America. Mature fruits were γ-irradiated at 0, 4 and 8 kGy and analysed after 0, 10, 20 and 30 days in storage, targeting mesocarp oil quality. Analyses on mesocarp water and oil content, and water activity, lipase and peroxidase activity, free fatty acids content, peroxide value, oxidative stability, molar absorptivity at 232 nm and 270 nm and total carotenoids content were conducted. The results reveal that free fatty acid content and oxidative stability index become in better ranges in 4 kGy γ doses throughout the storage.
NAL Thesaurus: Oxidative stability
Data Created: 2019-12-03
Appears in Collections:Artigo em periódico indexado (CNPAE)

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