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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
10/09/2014 |
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Actualizado : |
17/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 1 |
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Autor : |
CONIBERTI, A.; FERRARI, V.; DELLACASSA, E.; BOIDO, E.; CARRAU, F.; GEPP, V.; DISEGNA, E. |
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Afiliación : |
ANDRES CONIBERTI MUNDY, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; VIRGINIA PAULINA FERRARI MORENA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; EDGARDO JOSE DISEGNA LIGUORI, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Kaolin over sun-exposed fruit affects berry temperature, must composition and wine sensory attributes of Sauvignon blanc. |
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Fecha de publicación : |
2013 |
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Fuente / Imprenta : |
European Journal of Agronomy, 2013, v.50, p.75-81. |
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ISSN : |
1161-0301 |
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DOI : |
10.1016/j.eja.2013.06.001 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 3 May 2013 / Received in revised form 1 June 2013 / Accepted 3 June 2013. |
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Contenido : |
Under humid climatic conditions, crop loss due to bunch rot can be as high as 100% in a given year and, in many cases, it becomes the main factor determining harvest. Although the effectiveness of fruit zone leaf removal depends on initial fruit microclimate, it is generally extremely effective at reducing bunch rots. The impact of leaf removal on Sauvignon blanc must composition and wine sensory attributes, is in general considered detrimental. High temperature achieved as a result of excessive bunch exposure may negatively affect primary and secondary grape metabolites responsible for its typical wine style. The main objective of this work was to determine, if kaolin application over clusters, reduce sunburn and other berry damage associated with excessive fruit exposure. Three treatments were evaluated: untreated control (C); fruit zone leaf removal (LR); and fruit zone leaf removal plus kaolin application (LR + K). Kaolin application significantly reduced berry temperature, sunburn and other berry damage associated with excessive fruit exposure. Wines from the LR + K treatment had the highest sensory scores of all three treatments and were related more to a high intensity of fruity and tropical notes rather than to the absence of green notes as a consequence of leaf remova. |
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Palabras claves : |
CAOLINITA; OSCURECIMIENTO. |
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Thesagro : |
ATRIBUTOS SENSORIALES; BAYAS; CONDICIONES CLIMÁTICAS; COSECHA DE VID; URUGUAY; VINO. |
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Asunto categoría : |
F70 Taxonomía y geografía de las plantas |
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Marc : |
LEADER 02303naa a2200325 a 4500
001 1050135
005 2019-10-17
008 2013 bl uuuu u00u1 u #d
022 $a1161-0301
024 7 $a10.1016/j.eja.2013.06.001$2DOI
100 1 $aCONIBERTI, A.
245 $aKaolin over sun-exposed fruit affects berry temperature, must composition and wine sensory attributes of Sauvignon blanc.$h[electronic resource]
260 $c2013
500 $aArticle history: Received 3 May 2013 / Received in revised form 1 June 2013 / Accepted 3 June 2013.
520 $aUnder humid climatic conditions, crop loss due to bunch rot can be as high as 100% in a given year and, in many cases, it becomes the main factor determining harvest. Although the effectiveness of fruit zone leaf removal depends on initial fruit microclimate, it is generally extremely effective at reducing bunch rots. The impact of leaf removal on Sauvignon blanc must composition and wine sensory attributes, is in general considered detrimental. High temperature achieved as a result of excessive bunch exposure may negatively affect primary and secondary grape metabolites responsible for its typical wine style. The main objective of this work was to determine, if kaolin application over clusters, reduce sunburn and other berry damage associated with excessive fruit exposure. Three treatments were evaluated: untreated control (C); fruit zone leaf removal (LR); and fruit zone leaf removal plus kaolin application (LR + K). Kaolin application significantly reduced berry temperature, sunburn and other berry damage associated with excessive fruit exposure. Wines from the LR + K treatment had the highest sensory scores of all three treatments and were related more to a high intensity of fruity and tropical notes rather than to the absence of green notes as a consequence of leaf remova.
650 $aATRIBUTOS SENSORIALES
650 $aBAYAS
650 $aCONDICIONES CLIMÁTICAS
650 $aCOSECHA DE VID
650 $aURUGUAY
650 $aVINO
653 $aCAOLINITA
653 $aOSCURECIMIENTO
700 1 $aFERRARI, V.
700 1 $aDELLACASSA, E.
700 1 $aBOIDO, E.
700 1 $aCARRAU, F.
700 1 $aGEPP, V.
700 1 $aDISEGNA, E.
773 $tEuropean Journal of Agronomy, 2013$gv.50, p.75-81.
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