Phenolic substances are synthesized in plants, where they help in their defense against fungal diseases, are used as a significant source of substances by the human population. Phenolic substances are not a human organism capable of producing themselves and it is therefore necessary to take these health benefits in the diet. Grape vines, berries, are very rich in natural phenolic substances. We divide these natural phenolic substances into two basic groups: flavonoid and non-flavonoid, which, thanks to the technology of grapevine processing, pass into wine. Thanks to different grape processing technology, red wine is richer in phenolic content, but the content of these antioxidant components is not negligible even in white wines. Grape vines and their wine products are constantly being studied for the content of antioxidant components and their importance for human health, thanks to the development of modern analytical methods. The results of scientific studies are constantly updated and accepted not only by human health experts but also by the general public.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:424825 |
| Date | January 2017 |
| Creators | Mráz, David |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
Page generated in 0.002 seconds