| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
|
Registro completo
|
|
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
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
| Registros recuperados : 1 | |
| Registros recuperados : 1 | |
|
| Expresión de búsqueda válido. Check! |
|
|
