Publication
Grape and Wine Metabolites: Biotechnological Approaches to Improve Wine Quality
| dc.contributor.author | Cosme, Fernanda | |
| dc.contributor.author | Gonçalves, Berta | |
| dc.contributor.author | Inês, António | |
| dc.contributor.author | Jordão, António M. | |
| dc.contributor.author | Vilela, Alice | |
| dc.date.accessioned | 2017-01-09T10:26:29Z | |
| dc.date.available | 2017-01-09T10:26:29Z | |
| dc.date.issued | 2016-10-01 | |
| dc.description.abstract | Grape metabolites can be affected by many extrinsic and intrinsic factors, such as grape variety, ripening stage, growing regions, vineyard management practices, and edaphoclimatic conditions. However, there is still much about the in vivo formation of grape metabolites that need to be investigated. The winemaking process also can create distinct wines. Nowadays, wine fermentations are driven mostly by single-strain inoculations, allowing greater control of fermentation. Pure cultures of selected yeast strains, mostly Saccharomyces cerevisiae, are added to grape must, leading to more predictable outcomes and decreasing the risk of spoilage. Besides yeasts, lactic acid bacteria also play an important role, in the final wine quality. Thus, this chapter attempts to present an overview of grape berry physiology and metabolome to provide a deep understanding of the primary and secondary metabolites accumulated in the grape berries and their potential impact in wine quality. In addition, biotechnological approaches for wine quality practiced during wine alcoholic and malolactic fermentation will also be discussed. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Cosme, F., Gonçalves, B., Inês, A., Jordão, A.M., ... Vilela, A. (2016). Grape and Wine Metabolites: Biotechnological Approaches to Improve Wine Quality. In: Morata, A. & Loira, I. (Eds.), "Grape and Wine Biotechnology" (pp. 188-224). Published by InTech. http://dx.doi.org/10.5772/64822 | pt_PT |
| dc.identifier.doi | http://dx.doi.org/10.5772/64822 | pt_PT |
| dc.identifier.isbn | 978-953-51-2693-5 | |
| dc.identifier.uri | http://hdl.handle.net/10400.19/3633 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | InTech | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | grape physiology | pt_PT |
| dc.subject | grape metabolites | pt_PT |
| dc.subject | wine biotechnology | pt_PT |
| dc.subject | alcoholic fermentation | pt_PT |
| dc.subject | malolactic fermentation | pt_PT |
| dc.subject | microbial metabolites | pt_PT |
| dc.title | Grape and Wine Metabolites: Biotechnological Approaches to Improve Wine Quality | pt_PT |
| dc.type | book part | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Croácia | pt_PT |
| oaire.citation.title | Grape and Wine Biotechnology | pt_PT |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | bookPart | pt_PT |