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- Title
IMPACT DE L'EXTRAIT DE FRUITS D'ARGOUSIER SUR LA QUALITÉ DU BEURRE.
- Authors
Nadejda, TURCULEŢ; Aliona, GHENDOV-MOŞANU; Liliana, POPESCU; Antoanela, PATRAŞ
- Abstract
Samples of butter with 2.5%, 5% and 7.5% liposoluble sea buckthorn extract were studied. The used extract had a high antiradical activity - 76.8±0.19% and contain bioactive compounds: β-carotene - 13.65±0.17 mg/100g DM, lycopene - 17.02±0.15 mg/100g DM and polyphenols - 0.36±0.03 mg GAE/100g DM. The addition of sea buckthorn extracts improved the sensory characteristics of butter compared to the control and reduced the total number of germs due to the content of bioactive compounds with antimicrobial effect. During storage was registered a decrease of the peroxide index in butter samples with sea buckthorn extract, due to its inhibitory effect on the accumulation of the primary products of lipid oxidation. Butter samples with 7.5% sea buckthorn extract proved an increase of the inhibition of free radicals (DPPH) by 1.6 times compared to the control.
- Publication
Lucrari Stiintifice, Universitatea de Stiinte Agricole Si Medicina Veterinara Ion Ionescu de la Brad Iasi, Seria Horticultura, 2018, Vol 61, Issue 2, p451
- ISSN
1454-7376
- Publication type
Article