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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
06/03/2019 |
Actualizado : |
24/02/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
MANZI, M.; LADO, J. |
Afiliación : |
MATÍAS MANZI, Fertilidad de Suelos. Dept. Suelos y Aguas, Estación Experimental Facultad de Agronomía Salto (EEFAS), Facultad de Agronomía, Universidad de la República, Salto, Uruguay.; JOANNA LADO LINDNER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Foliar applications of calcium do not impact on fruit and leaf nutrient concentration or quality of 'O?Neal' blueberry. |
Fecha de publicación : |
2019 |
Fuente / Imprenta : |
Journal of Horticultural Science and Biotechnology, 3 September 2019, Volume 94, Issue 5, Pages 676-684. Doi: https://doi.org/10.1080/14620316.2019.1577185 |
ISSN : |
1462-0316 |
DOI : |
10.1080/14620316.2019.1577185 |
Idioma : |
Inglés |
Notas : |
Article history: Accepted 21 January 2019 // Published online: 14 Feb 2019. |
Contenido : |
ABSTRACT.
Calcium (Ca) has been considered a key element in maintaining fruit quality and extending the storage period of several fruits. The main blueberry (interspecific hybrids of Vaccinium corymbosum x V. darrowii) market for the Southern Hemisphere production involves a long transport between harvest and consumption. Foliar Ca sprays during the pre-harvest constitutes a common practice for improving Ca concentration [Ca] in fruits and therefore in alleviating the loss of firmness, dehydration and rot decay during postharvest. In this study, two formulations of Ca; Ca-nitrate [Ca(NO3)2] and chelate Ca-oxide (Ca-gluconate; Ca-Glu) were sprayed four times during pre-harvest of blueberry cv. O?Neal. [Ca] in the fruits was followed after each application and fruit quality parameters were determined at harvest and during 28 days of cold storage. Both formulations were ineffective in increasing [Ca] in the berries (or leaves) after any of the four applications. In fruits, [Ca] decreased from 0.32% at 25 days after full bloom (DAFB) to 0.11% Ca at harvest time. Other minerals such as magnesium (Mg), potassium (K), or nitrogen (N) remained unaffected by the treatments.
Data shows that foliar pre-harvest applications of Ca, regardless of formula, were ineffective at increasing [Ca] or improving the quality of the fruit.
© 2019 The Journal of Horticultural Science & Biotechnology Trust |
Palabras claves : |
COLD STORAGE; FERTILIZATION; FIRMNESS; NUTRIENT ANALYSIS; PLATAFORMA AGROALIMENTOS; POSTHARVEST. |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 02301naa a2200241 a 4500 001 1059588 005 2022-02-24 008 2019 bl uuuu u00u1 u #d 022 $a1462-0316 024 7 $a10.1080/14620316.2019.1577185$2DOI 100 1 $aMANZI, M. 245 $aFoliar applications of calcium do not impact on fruit and leaf nutrient concentration or quality of 'O?Neal' blueberry.$h[electronic resource] 260 $c2019 500 $aArticle history: Accepted 21 January 2019 // Published online: 14 Feb 2019. 520 $aABSTRACT. Calcium (Ca) has been considered a key element in maintaining fruit quality and extending the storage period of several fruits. The main blueberry (interspecific hybrids of Vaccinium corymbosum x V. darrowii) market for the Southern Hemisphere production involves a long transport between harvest and consumption. Foliar Ca sprays during the pre-harvest constitutes a common practice for improving Ca concentration [Ca] in fruits and therefore in alleviating the loss of firmness, dehydration and rot decay during postharvest. In this study, two formulations of Ca; Ca-nitrate [Ca(NO3)2] and chelate Ca-oxide (Ca-gluconate; Ca-Glu) were sprayed four times during pre-harvest of blueberry cv. O?Neal. [Ca] in the fruits was followed after each application and fruit quality parameters were determined at harvest and during 28 days of cold storage. Both formulations were ineffective in increasing [Ca] in the berries (or leaves) after any of the four applications. In fruits, [Ca] decreased from 0.32% at 25 days after full bloom (DAFB) to 0.11% Ca at harvest time. Other minerals such as magnesium (Mg), potassium (K), or nitrogen (N) remained unaffected by the treatments. Data shows that foliar pre-harvest applications of Ca, regardless of formula, were ineffective at increasing [Ca] or improving the quality of the fruit. © 2019 The Journal of Horticultural Science & Biotechnology Trust 653 $aCOLD STORAGE 653 $aFERTILIZATION 653 $aFIRMNESS 653 $aNUTRIENT ANALYSIS 653 $aPLATAFORMA AGROALIMENTOS 653 $aPOSTHARVEST 700 1 $aLADO, J. 773 $tJournal of Horticultural Science and Biotechnology, 3 September 2019, Volume 94, Issue 5, Pages 676-684. Doi: https://doi.org/10.1080/14620316.2019.1577185
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Registros recuperados : 119 | |
15. | | LADO, J.; REY, F.; MANZI, M. Phytohormones and cold stress tolerance. (Chapter 9). In: G.J.Ahammed, J.Yu (eds.). 2023. Plant hormones and climate change. pp.207-226. https://link.springer.com/chapter/10.1007/978-981-19-4941-8_9 Correspondence: Lado, J.; Instituto Nacional de Investigación Agropecuaria (INIA), Salto, Uruguay; email:jlado@inia.org.uyTipo: Capítulo en Libro Técnico-Científico |
Biblioteca(s): INIA Las Brujas. |
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17. | | LADO, J.; VICENTE, E.; RODRÍGUEZ, G.; ARES, G. Consumer perception of purple-fleshed sweet potatoes: hedonic, sensory, and emotional expectations. [Percepción de los boniatos de pulpa violeta: expectativas hedónicas, sensoriales y emocionales de los consumidores]. [Percepção da batata-doce de polpa roxa: expectativas hedonicas, sensoriais e emocionais dos consumidores]. Section: Food Technology. Agrociencia Uruguay, 2022, vol. 26, n.1, article e990. doi: https://doi.org/10.31285/AGRO.26.990 Article history: Received 21 December 2021; Accepted 07 May 2022; Published 13 May 2022.
Editor: Gustavo González-Neves. Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay.
Correspondence: Joanna Lado,...Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : Nacional - -- |
Biblioteca(s): INIA Las Brujas. |
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Registros recuperados : 119 | |
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