Qualitative composition and extractability of grape skin tannins during the ripening period. Role of the extraction solvent
Aims: The changes that skin tannins undergo during ripening, which are crucial for their extractability and transfer to wine, were followed in Monastrell grape skins. To elucidate whether the commonly used analytical method involving extraction with 70 % acetone overestimates the quantity of tannins...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Viticulture and Enology Society
2013-06-01
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| Series: | OENO One |
| Subjects: | |
| Online Access: | https://oeno-one.eu/article/view/1539 |