| Autor: |
N. A. Golubkina, I. S. Sarkina, V. A. Lapchenko, E. V. Lapchenko, N. A. Bagrikova, T. S. Naumenko |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Bulletin of the State Nikitsky Botanical Gardens. :71-80 |
| ISSN: |
0513-1634 |
| DOI: |
10.36305/0513-1634-2021-141-71-80 |
| Popis: |
Antioxidant status and selenium accumulation by 18 macromycetes species of the Mountainous Crimea was investigated. Total antioxidant activity of 5 families’ representatives composed ranges of 23.9 - 43.3 mg GAE/g d.w. for Boletaceae, 13.0-25.0 mg GAE/g d.w. for Russulaceae, 13.5-20.9 mg GAE/g d.w. for Tricholomotaceae, 13.8-38.0 mg GAE/g d.w. for Agaricaceae. Selenium accumulation levels reached 423-3352 µg/kg d.w. (Boletaceae), 236-1076 µg/kg d.w. (Russulaceae), 664-1213 µg/kg d.w (Tricholomotaceae) and 289-2392 µg/kg d.w. (Agaricaceae). High antioxidant activity (39.2 mg GAE/g d.w.) and specific carotenoid composition including 9-cis lycopene (1.8 mg/g) and beta-carotene (0.2 mg/g) were recorded for Clathrus ruber for the first time. The results indicate high significance of macromycetes investigated as powerful sources of antioxidants and selenium. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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