Ripening process study in persimmon (D. kaki) fruits on tree focused in ethylene
Fruit ripening is a highly coordinated, genetically programmed and an irreversible phenomenon involving a series of physiological, biochemical and organoleptic changes that lead to the development of a soft and edible ripe fruit with desirable quality attributes. These changes are driven by a cascad...
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| Formato: | conferenceObject |
| Lenguaje: | Inglés |
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ISHS
2022
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| Acceso en línea: | http://hdl.handle.net/20.500.11939/8461 https://www.actahort.org/books/1338/1338_34.htm |
| _version_ | 1855032794647887872 |
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| author | Blasco, Manuel Gil-Muñoz, Francisco Badenes, María L. |
| author2 | Esumi, T. |
| author_browse | Badenes, María L. Blasco, Manuel Esumi, T. Gil-Muñoz, Francisco |
| author_facet | Esumi, T. Blasco, Manuel Gil-Muñoz, Francisco Badenes, María L. |
| author_sort | Blasco, Manuel |
| collection | ReDivia |
| description | Fruit ripening is a highly coordinated, genetically programmed and an irreversible phenomenon involving a series of physiological, biochemical and organoleptic changes that lead to the development of a soft and edible ripe fruit with desirable quality attributes. These changes are driven by a cascade of molecular events, starting with the activation of signaling pathways. In persimmon, as in other climacteric fruits, the plant growth regulator ethylene is the major signaling molecule that controls most aspects of fruit ripening. Ethylene biosynthesis is only induced when fruits are detached from the tree, and these levels of ethylene production are scarce, similar to those produced by non-climacteric fruits. Therefore, analysis of ethylene synthesis and reception pathways will provide information of fruit ripening process. The expression profile of genes involved in ethylene synthesis and response pathways related to ripening and fruit softening, from early stages of fruit development to over-ripening, were measured in fruits of four cultivars of persimmon differing in maturity dates and astringency type. Our study suggests that ethylene accumulation in persimmon fruits determines transition from System 1 to System 2. This information provides insight into the molecular mechanisms and a description of the gene network involved in persimmon fruit ripening, contributing to the genetic knowledge of this climacteric fruit. This knowledge would be useful for crop management and breeding programs aimed at expanding the harvest season. |
| format | conferenceObject |
| id | ReDivia8461 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | ISHS |
| publisherStr | ISHS |
| record_format | dspace |
| spelling | ReDivia84612025-04-25T14:54:08Z Ripening process study in persimmon (D. kaki) fruits on tree focused in ethylene Blasco, Manuel Gil-Muñoz, Francisco Badenes, María L. Esumi, T. Molecular ripening network Ethylene response Color index Phenotypic characterization F63 Plant physiology - Reproduction F30 Plant genetics and breeding Q01 Food science and technology Ethylene production Diospyros kaki Gene expression Fruit ripening is a highly coordinated, genetically programmed and an irreversible phenomenon involving a series of physiological, biochemical and organoleptic changes that lead to the development of a soft and edible ripe fruit with desirable quality attributes. These changes are driven by a cascade of molecular events, starting with the activation of signaling pathways. In persimmon, as in other climacteric fruits, the plant growth regulator ethylene is the major signaling molecule that controls most aspects of fruit ripening. Ethylene biosynthesis is only induced when fruits are detached from the tree, and these levels of ethylene production are scarce, similar to those produced by non-climacteric fruits. Therefore, analysis of ethylene synthesis and reception pathways will provide information of fruit ripening process. The expression profile of genes involved in ethylene synthesis and response pathways related to ripening and fruit softening, from early stages of fruit development to over-ripening, were measured in fruits of four cultivars of persimmon differing in maturity dates and astringency type. Our study suggests that ethylene accumulation in persimmon fruits determines transition from System 1 to System 2. This information provides insight into the molecular mechanisms and a description of the gene network involved in persimmon fruit ripening, contributing to the genetic knowledge of this climacteric fruit. This knowledge would be useful for crop management and breeding programs aimed at expanding the harvest season. 2022-12-14T13:41:54Z 2022-12-14T13:41:54Z 2022 conferenceObject Blasco, M., Gil-Muñoz, F. & Badenes, M. L. (2022). Ripening process study in persimmon (D. kaki) fruits on tree focused in ethylene. Acta Horticulturae, 1338, 237-242. 978-94-62613-38-6 0567-7572 (print) 2406-6168 (electronic) http://hdl.handle.net/20.500.11939/8461 10.17660/ActaHortic.2022.1338.34 https://www.actahort.org/books/1338/1338_34.htm en 2021-09 VII International Symposium on Persimmon Nara, Japan The IVIA germplasm collection is funded by a grant from the Ministry of science of Spain (PID2020-113276RR-100). M. B. was funded by a fellowship financed by the Ministerio de Ciencia e Innovación (grant number PTQ2019-010663). This work was also partly supported by the Cooperativa Agrícola Nuestra Señora del Oreto (L’Alcúdia, Spain). Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ openAccess ISHS electronico |
| spellingShingle | Molecular ripening network Ethylene response Color index Phenotypic characterization F63 Plant physiology - Reproduction F30 Plant genetics and breeding Q01 Food science and technology Ethylene production Diospyros kaki Gene expression Blasco, Manuel Gil-Muñoz, Francisco Badenes, María L. Ripening process study in persimmon (D. kaki) fruits on tree focused in ethylene |
| title | Ripening process study in persimmon (D. kaki) fruits on tree focused in ethylene |
| title_full | Ripening process study in persimmon (D. kaki) fruits on tree focused in ethylene |
| title_fullStr | Ripening process study in persimmon (D. kaki) fruits on tree focused in ethylene |
| title_full_unstemmed | Ripening process study in persimmon (D. kaki) fruits on tree focused in ethylene |
| title_short | Ripening process study in persimmon (D. kaki) fruits on tree focused in ethylene |
| title_sort | ripening process study in persimmon d kaki fruits on tree focused in ethylene |
| topic | Molecular ripening network Ethylene response Color index Phenotypic characterization F63 Plant physiology - Reproduction F30 Plant genetics and breeding Q01 Food science and technology Ethylene production Diospyros kaki Gene expression |
| url | http://hdl.handle.net/20.500.11939/8461 https://www.actahort.org/books/1338/1338_34.htm |
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