Water distribution and ionic balance in response to high CO 2 treatments in strawberries (Fragaria vesca L. cv. Mara de Bois)
Highlights: ► CO2 treatments controlled weight loss and retained cell structure in strawberries compared with air. ► 20% CO2 increased cell water retention, but 40% resulted in intercellular spaces filled with aqueous solution. ► 20% CO2 maintained K+/Na+ ratios similar to those in freshly harvested...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión aceptada para publicación |
| Fecha de publicación: | 2012 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/82050 |
| Acceso en línea: | http://hdl.handle.net/10261/82050 |
| Access Level: | acceso abierto |
| Palabra clave: | Strawberry Water status Microstructure Ionic content High CO2 Free amino acids Organic acids |
| Sumario: | Highlights: ► CO2 treatments controlled weight loss and retained cell structure in strawberries compared with air. ► 20% CO2 increased cell water retention, but 40% resulted in intercellular spaces filled with aqueous solution. ► 20% CO2 maintained K+/Na+ ratios similar to those in freshly harvested fruit. ► 40% CO2 modified the K+/Na+ balance and water status and increased free soluble Ca2+. ► 20% CO2 resulted in accumulation of total sugars and proline, and there were differences in accumulation of malic and succinic acids between 20 and 40% CO2-treated strawberries. |
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