| Registro completo |
| Provedor de dados: |
Agronomy
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| País: |
Brazil
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| Título: |
Characterization of ‘Sabará’ Jabuticabas at different maturation stages
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| Autores: |
Becker, Fernanda Salamoni
Vilas Boas, Ana Carolina
Sales, Adones
Tavares, Lucas Silveira
Siqueira, Heloisa Helena de
Vilas Boas, Eduardo Valério de Barros
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| Data: |
2015-10-01
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| Ano: |
2015
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| Palavras-chave: |
50700006 CIÊNCIA E TECNOLOGIA DE ALIMENTOS 50701045 FISIOLOGIA PÓS-COLHEITA Myrciaria jaboticaba
Pectin
Polygalacturonase
Chlorophyll
Anthocyanin. FISIOLOGIA PÓS-COLHEITA
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| Resumo: |
This work aimed to evaluate the physicochemical characteristics and enzymatic activity of “Sabará” jabuticaba fruits, which were cultivated in Lavras, Minas Gerais State, Brazil, at different maturation stages. The fruits were harvested and separated into five different stages: totally green fruit, fruit with incipient pigmentation, fruit with a light purple predominance, totally purple fruit and totally dark purple fruit. These fruits were physicochemically analyzed and evaluated for polygalacturonase enzymatic activity. Chlorophyll degradation and the synthesis of anthocyanin on fruit rinds were observed, as well as the degradation of the cell wall and its consequent softening. In the pulp, increased soluble solids, pH and sugars were observed, while acidity decreased as maturation progressed.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/19499
10.4025/actasciagron.v37i4.19499
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| Editor: |
Universidade Estadual de Maringá
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| Relação: |
http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/19499/pdf_98
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| Formato: |
application/pdf
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| Fonte: |
Acta Scientiarum. Agronomy; v. 37, n. 4 (2015); 457-462
Acta Scientiarum. Agronomy; v. 37, n. 4 (2015); 457-462
1807-8621
1679-9275
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