Physical, Chemical-physical and chemical characterization of must and integral juice in grape cultivars
In recent years there has been an important increase in the production of grape derivatives such as integral grape juice. Thus, it was intended with the accomplishment of this study to evaluate the composition of the grape juice of the grape cultivars: Bordô, Concord e Isabel in the composition of i...
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| Format: | Article |
| Language: | English |
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Universidade Federal de Rondonópolis
2017-06-01
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| Series: | Scientific Electronic Archives |
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| Online Access: | https://sea.ufr.edu.br/index.php?journal=SEA&page=article&op=view&path=452 |
| _version_ | 1818445241168953344 |
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| author | I. T. S. Viana G. V. A. Fonseca G. H. Bueno J. O. F. Melo |
| author_facet | I. T. S. Viana G. V. A. Fonseca G. H. Bueno J. O. F. Melo |
| author_sort | I. T. S. Viana |
| collection | DOAJ |
| description | In recent years there has been an important increase in the production of grape derivatives such as integral grape juice. Thus, it was intended with the accomplishment of this study to evaluate the composition of the grape juice of the grape cultivars: Bordô, Concord e Isabel in the composition of integral grape juice from the Bento Gonçalves-RS. The samples were evaluated for classical analysis:°Brix, pH, titratable acidity, ratio Brix / titratable acidity made through methods, physics, physical chemistry and chemistry. The mineral elements sodium and potassium analyzed by flame emission and color intensity by colorimetry. For the statistical analysis of the data, the Tukey test was applied at the 5% level of significance. The contents of integral grape juice evaluated, SS, A Tand minerals presented according to the legislation, the pH was within the comparative average with other works. The determination of the color demonstrated the need to make cuts. |
| first_indexed | 2024-12-14T19:28:42Z |
| format | Article |
| id | doaj.art-f97d0e0aff3e49f0bae6b69ed6003044 |
| institution | Directory Open Access Journal |
| issn | 2316-9281 2316-9281 |
| language | English |
| last_indexed | 2024-12-14T19:28:42Z |
| publishDate | 2017-06-01 |
| publisher | Universidade Federal de Rondonópolis |
| record_format | Article |
| series | Scientific Electronic Archives |
| spelling | doaj.art-f97d0e0aff3e49f0bae6b69ed60030442022-12-21T22:50:07ZengUniversidade Federal de RondonópolisScientific Electronic Archives2316-92812316-92812017-06-011031510.36560/1032017452347Physical, Chemical-physical and chemical characterization of must and integral juice in grape cultivarsI. T. S. Viana0G. V. A. Fonseca1G. H. Bueno2J. O. F. Melo3UNIVERSIDADE FEDERAL DE SÃO JOÃO DEL REIUNAUNIVERSIDADE FEDERAL DE SÃO JOÃO DEL REIUniversidade Federal de São João del ReiIn recent years there has been an important increase in the production of grape derivatives such as integral grape juice. Thus, it was intended with the accomplishment of this study to evaluate the composition of the grape juice of the grape cultivars: Bordô, Concord e Isabel in the composition of integral grape juice from the Bento Gonçalves-RS. The samples were evaluated for classical analysis:°Brix, pH, titratable acidity, ratio Brix / titratable acidity made through methods, physics, physical chemistry and chemistry. The mineral elements sodium and potassium analyzed by flame emission and color intensity by colorimetry. For the statistical analysis of the data, the Tukey test was applied at the 5% level of significance. The contents of integral grape juice evaluated, SS, A Tand minerals presented according to the legislation, the pH was within the comparative average with other works. The determination of the color demonstrated the need to make cuts.https://sea.ufr.edu.br/index.php?journal=SEA&page=article&op=view&path=452quality, grape must, vitis labrusca |
| spellingShingle | I. T. S. Viana G. V. A. Fonseca G. H. Bueno J. O. F. Melo Physical, Chemical-physical and chemical characterization of must and integral juice in grape cultivars Scientific Electronic Archives quality, grape must, vitis labrusca |
| title | Physical, Chemical-physical and chemical characterization of must and integral juice in grape cultivars |
| title_full | Physical, Chemical-physical and chemical characterization of must and integral juice in grape cultivars |
| title_fullStr | Physical, Chemical-physical and chemical characterization of must and integral juice in grape cultivars |
| title_full_unstemmed | Physical, Chemical-physical and chemical characterization of must and integral juice in grape cultivars |
| title_short | Physical, Chemical-physical and chemical characterization of must and integral juice in grape cultivars |
| title_sort | physical chemical physical and chemical characterization of must and integral juice in grape cultivars |
| topic | quality, grape must, vitis labrusca |
| url | https://sea.ufr.edu.br/index.php?journal=SEA&page=article&op=view&path=452 |
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