Differential response to calcium-labelled (44Ca) uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions
Calcium-labelled (44Ca) uptake and transport under in vitro GreenTray® temporary immersion bioreactor conditions have been studied related to aeration conditions. For this aim, Rootpac®-20 (RP-20) and Garnem® (G × N) were selected as two main rootstocks used in peach production. Two transpiration co...
| Autores principales: | , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
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Elsevier
2024
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| Acceso en línea: | https://hdl.handle.net/20.500.11939/8760 https://www.sciencedirect.com/science/article/pii/S0304423823008865?via%3Dihub |
| _version_ | 1855492554172137472 |
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| author | Carrasco-Cuello, Francisca Jené, Laia Dolcet-Sanjuan, Ramón Quinones, Ana Rufat, Josep Torres, Estanis |
| author_browse | Carrasco-Cuello, Francisca Dolcet-Sanjuan, Ramón Jené, Laia Quinones, Ana Rufat, Josep Torres, Estanis |
| author_facet | Carrasco-Cuello, Francisca Jené, Laia Dolcet-Sanjuan, Ramón Quinones, Ana Rufat, Josep Torres, Estanis |
| author_sort | Carrasco-Cuello, Francisca |
| collection | ReDivia |
| description | Calcium-labelled (44Ca) uptake and transport under in vitro GreenTray® temporary immersion bioreactor conditions have been studied related to aeration conditions. For this aim, Rootpac®-20 (RP-20) and Garnem® (G × N) were selected as two main rootstocks used in peach production. Two transpiration conditions, aerated and unaerated, were established for each plant material. 44Ca location, plant development and foliar stomata surface were measured after the in vitro culture period. The results showed that aeration improved Ca transport within the shoot, but it did not enhance Ca uptake by the roots. Regarding plant material, G × N presented a better Ca uptake capacity and concentration. The findings suggest that Ca uptake in the roots is a precise process that is influenced by transpiration. However, it was observed that transpiration and thus the water flux is not the only force promoting Ca uptake by roots. Furthermore, the transport of Ca to the shoot was primarily determined by transpiration, indicating that water flux plays a crucial role in the aboveground movement of Ca. The study also revealed distinct behaviors in Ca uptake and allocation between the different peach rootstocks, emphasizing the importance of considering these factors in the selection process of rootstocks. These findings contribute to our understanding of the mechanisms involved in Ca uptake and transport in peach rootstocks under in vitro conditions. They provide valuable insights for rootstock selection processes and highlight the need for further research in this area. |
| format | Artículo |
| id | ReDivia8760 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | ReDivia87602025-04-25T14:49:27Z Differential response to calcium-labelled (44Ca) uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions Carrasco-Cuello, Francisca Jené, Laia Dolcet-Sanjuan, Ramón Quinones, Ana Rufat, Josep Torres, Estanis Garnem Rootpac F61 Plant physiology - Nutrition Isotopes Macronutrients Prunus persica Plant nutrition In vitro culture Calcium-labelled (44Ca) uptake and transport under in vitro GreenTray® temporary immersion bioreactor conditions have been studied related to aeration conditions. For this aim, Rootpac®-20 (RP-20) and Garnem® (G × N) were selected as two main rootstocks used in peach production. Two transpiration conditions, aerated and unaerated, were established for each plant material. 44Ca location, plant development and foliar stomata surface were measured after the in vitro culture period. The results showed that aeration improved Ca transport within the shoot, but it did not enhance Ca uptake by the roots. Regarding plant material, G × N presented a better Ca uptake capacity and concentration. The findings suggest that Ca uptake in the roots is a precise process that is influenced by transpiration. However, it was observed that transpiration and thus the water flux is not the only force promoting Ca uptake by roots. Furthermore, the transport of Ca to the shoot was primarily determined by transpiration, indicating that water flux plays a crucial role in the aboveground movement of Ca. The study also revealed distinct behaviors in Ca uptake and allocation between the different peach rootstocks, emphasizing the importance of considering these factors in the selection process of rootstocks. These findings contribute to our understanding of the mechanisms involved in Ca uptake and transport in peach rootstocks under in vitro conditions. They provide valuable insights for rootstock selection processes and highlight the need for further research in this area. 2024-01-17T09:59:46Z 2024-01-17T09:59:46Z 2024 article publishedVersion Carrasco-Cuello, F., Jené, L., Dolcet-Sanjuan, R., Quiñones, A., Rufat, J. & Torres, E. (2024). Differential response to calcium-labelled (44Ca) uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions. Scientia Horticulturae, 326, 112718. 1879-1018 (Online ISSN) 0304-4238 (Print ISSN) https://hdl.handle.net/20.500.11939/8760 10.1016/j.scienta.2023.112718 https://www.sciencedirect.com/science/article/pii/S0304423823008865?via%3Dihub en Research sponsored by 44 Ca Peach (PID2019-111583RR-I00) Project (“Ministerio de Ciencia e Innovación”) and IRTA. Authors would like to also thank European Social Found (ESF) “ESF invest in your future” for Ph.D. grant PRE2020-095467 (Carrasco-Cuello, F) and Sandra Franquesa and Maria Casanovas for the technical support. info:eu-repo/grantAgreement/AEI/Programa Estatal de Generación de Conocimiento y Fortalecimiento Científico y Tecnológico del Sistema de I+D+i/PID2019-111583RR-I00/ES/EFECTO DE DISTINTOS PARAMETROS AGRONOMICOS SOBRE LA DINAMICA DE ABSORCION DE CALCIO EN MELOCOTONERO MEDIANTE EL USO DEL ISOTOPO ESTABLE 44-CA Attribution-NonCommercial-NoDerivatives 4.0 Internacional http://creativecommons.org/licenses/by-nc-nd/4.0/ openAccess Elsevier electronico |
| spellingShingle | Garnem Rootpac F61 Plant physiology - Nutrition Isotopes Macronutrients Prunus persica Plant nutrition In vitro culture Carrasco-Cuello, Francisca Jené, Laia Dolcet-Sanjuan, Ramón Quinones, Ana Rufat, Josep Torres, Estanis Differential response to calcium-labelled (44Ca) uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions |
| title | Differential response to calcium-labelled (44Ca) uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions |
| title_full | Differential response to calcium-labelled (44Ca) uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions |
| title_fullStr | Differential response to calcium-labelled (44Ca) uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions |
| title_full_unstemmed | Differential response to calcium-labelled (44Ca) uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions |
| title_short | Differential response to calcium-labelled (44Ca) uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions |
| title_sort | differential response to calcium labelled 44ca uptake and allocation in two peach rootstocks in relation to transpiration under in vitro conditions |
| topic | Garnem Rootpac F61 Plant physiology - Nutrition Isotopes Macronutrients Prunus persica Plant nutrition In vitro culture |
| url | https://hdl.handle.net/20.500.11939/8760 https://www.sciencedirect.com/science/article/pii/S0304423823008865?via%3Dihub |
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