Different Root Morphological Responses to Phosphorus Supplies in Grafted Pepper
Grafting technique is increasing thanks to its potential to produce plants more efficient and tolerant to biotic and abiotic stresses. Likewise, there is a growing interest in reducing inputs of fertilizers. The development of rootstocks suitable for low input agriculture is conditioned to the under...
| Autores principales: | , , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
2019
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.11939/6177 http://journals.usamvcluj.ro/index.php/horticulture/article/view/12960 |
| _version_ | 1855492032218267648 |
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| author | Pereira-Dias, Leandro López-Serrano, Lidia Castell-Zeising, Vicente López-Galarza, Salvador San Bautista, Alberto Calatayud, Ángeles Fita, Ana |
| author_browse | Calatayud, Ángeles Castell-Zeising, Vicente Fita, Ana López-Galarza, Salvador López-Serrano, Lidia Pereira-Dias, Leandro San Bautista, Alberto |
| author_facet | Pereira-Dias, Leandro López-Serrano, Lidia Castell-Zeising, Vicente López-Galarza, Salvador San Bautista, Alberto Calatayud, Ángeles Fita, Ana |
| author_sort | Pereira-Dias, Leandro |
| collection | ReDivia |
| description | Grafting technique is increasing thanks to its potential to produce plants more efficient and tolerant to biotic and abiotic stresses. Likewise, there is a growing interest in reducing inputs of fertilizers. The development of rootstocks suitable for low input agriculture is conditioned to the understanding of the changes on the root when facing such stresses. Our aim was to evaluate the morphological root response to Phosphorus (P) starvation of a rootstock selected for its good performance under low P conditions. Adige was grafted onto the selected rootstock and grown hydroponically in two different P concentrations, the selft-graft was done as control. Plants were then collected and analysed. Results showed that despite the differences in terms of P concentration among treatment the stress was not enough to cause a great biomass loss. However, there is evidence that individuals showed different root adaptations, modifiying root length, mass and volume, etc, under stress conditions, having the selected rootstock higher root length and volume under low P nutrient solution |
| format | Artículo |
| id | ReDivia6177 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| record_format | dspace |
| spelling | ReDivia61772025-04-25T14:46:23Z Different Root Morphological Responses to Phosphorus Supplies in Grafted Pepper Pereira-Dias, Leandro López-Serrano, Lidia Castell-Zeising, Vicente López-Galarza, Salvador San Bautista, Alberto Calatayud, Ángeles Fita, Ana root architecture nutrient deficiency Capsicum annuum rootstock A50 Agricultural research F61 Plant physiology - Nutrition Grafting technique is increasing thanks to its potential to produce plants more efficient and tolerant to biotic and abiotic stresses. Likewise, there is a growing interest in reducing inputs of fertilizers. The development of rootstocks suitable for low input agriculture is conditioned to the understanding of the changes on the root when facing such stresses. Our aim was to evaluate the morphological root response to Phosphorus (P) starvation of a rootstock selected for its good performance under low P conditions. Adige was grafted onto the selected rootstock and grown hydroponically in two different P concentrations, the selft-graft was done as control. Plants were then collected and analysed. Results showed that despite the differences in terms of P concentration among treatment the stress was not enough to cause a great biomass loss. However, there is evidence that individuals showed different root adaptations, modifiying root length, mass and volume, etc, under stress conditions, having the selected rootstock higher root length and volume under low P nutrient solution 2019-04-16T11:50:36Z 2019-04-16T11:50:36Z 2018 publishedVersion Pereira-Dias, L., Lopez-Serrano, L., Castell-Zeising, V., Lopez-Galarza, S., San Bautista, A., Calatayud, Á., & Fita, A. (2018). Different Root Morphological Responses to Phosphorus Supplies in Grafted Pepper. Bulletin UASVM Horticulture, 75(1), 59-61. 1843-5262 1843-536X http://hdl.handle.net/20.500.11939/6177 10.15835/buasmvcn-hort:001217 http://journals.usamvcluj.ro/index.php/horticulture/article/view/12960 en info:eu-repo/grantAgreement/MINECO/Programa estatal de i+D+i Orientada a los Retos de la Sociedad/RTA2013-00022-C02 RTA2013-00022-C02 APOTIP/2016/60 electronico |
| spellingShingle | root architecture nutrient deficiency Capsicum annuum rootstock A50 Agricultural research F61 Plant physiology - Nutrition Pereira-Dias, Leandro López-Serrano, Lidia Castell-Zeising, Vicente López-Galarza, Salvador San Bautista, Alberto Calatayud, Ángeles Fita, Ana Different Root Morphological Responses to Phosphorus Supplies in Grafted Pepper |
| title | Different Root Morphological Responses to Phosphorus Supplies in Grafted Pepper |
| title_full | Different Root Morphological Responses to Phosphorus Supplies in Grafted Pepper |
| title_fullStr | Different Root Morphological Responses to Phosphorus Supplies in Grafted Pepper |
| title_full_unstemmed | Different Root Morphological Responses to Phosphorus Supplies in Grafted Pepper |
| title_short | Different Root Morphological Responses to Phosphorus Supplies in Grafted Pepper |
| title_sort | different root morphological responses to phosphorus supplies in grafted pepper |
| topic | root architecture nutrient deficiency Capsicum annuum rootstock A50 Agricultural research F61 Plant physiology - Nutrition |
| url | http://hdl.handle.net/20.500.11939/6177 http://journals.usamvcluj.ro/index.php/horticulture/article/view/12960 |
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