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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
13/08/2018 |
Actualizado : |
16/08/2018 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
CONIBERTI, A.; FERRARI, V.; DISEGNA, E.; GARCÍA PETILLO, M.; LAKSO, A.N. |
Afiliación : |
ANDRES CONIBERTI MUNDY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VIRGINIA PAULINA FERRARI MORENA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EDGARDO JOSE DISEGNA LIGUORI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIO GARCÍA PETILLO, Universidad de la República (UdelaR)/ Facultad de Agronomía; A.N. LAKSO, Department of Horticulture, College of Agriculture and Life Science, Cornell University. |
Título : |
Complete vineyard floor cover crop to reduce grapevine susceptibility to bunch rot. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
European Journal of Agronomy, September 2018, v.99: 167-176. |
ISSN : |
1161-0301 |
DOI : |
10.1016/j.eja.2018.07.006 |
Idioma : |
Inglés |
Notas : |
Article history: Received 14 September 2017; Received in revised form 1 July 2018; Accepted 13 July 2018.
This research was supported by ANII (Agencia Nacional de Investigación e Innovación), INAVI (Instituto Nacional de Vitivinicultura) , FUCREA (Federación Uruguaya de grupos CREA) and INIA Uruguay (Instituto Nacional de Investigación Agropecuaria). |
Contenido : |
ABSTRACT.
Excessive vine growth not only negatively impacts fruit composition but also fosters bunch rot incidence. The goal of our study was to improve Vitis vinifera (Tannat) grape and wine composition and decrease bunch rot incidence by achieving adequate vine vegetative growth in a humid climate. Our approach was to use under-trellis cover crops (UTCC) to limit vine water availability and reduce excessive vine growth. We tested UTCC consisting of full cover of the vineyard soil with red fescue (Festuca rubra) versus conventional alleyway red fescue with 1.0 m wide weed-free strips under the trellis (H). As excessive competition with grapevines remains the main reason for UTCC rejection, this strategy was tested in combination with two irrigation schedules?irrigation to avoid water restriction at bloom (Ir) vs. no early irrigation?and two nitrogen inputs (0 vs. 100 kg N ha−1) over three growing seasons in southern Uruguay. Treatments were arranged in a split-split-plot randomized block design with cover crop schemes as main plots, water availability as subplots and nitrogen inputs as sub-subplots. Shoot growth rate, mid-day stem water potential (Ψstem), berry size and berry composition were monitored over the season, as well as final yield, cluster and pruning weights. UTCC significantly reduced vine vegetative growth, while no significant differences were detected between H and UTCC when irrigation took place early in the season. Even nitrogen input showed positive effects on grapevine vegetative growth in some cases, water availability at bloom was the key driver of vegetative growth. UTCC treatments increased grape soluble solids (TSS) in the last two out of three seasons and consistently increased anthocyanin concentration in grapes. Independent of vegetative growth, strong differences in bunch rot incidence were detected between H and UTCC treatments. Seasonal variations in water status and/or free amino nitrogen content of grapes may have a relevant impact on disease susceptibility at harvest.
© 2018 Elsevier B.V. MenosABSTRACT.
Excessive vine growth not only negatively impacts fruit composition but also fosters bunch rot incidence. The goal of our study was to improve Vitis vinifera (Tannat) grape and wine composition and decrease bunch rot incidence by achieving adequate vine vegetative growth in a humid climate. Our approach was to use under-trellis cover crops (UTCC) to limit vine water availability and reduce excessive vine growth. We tested UTCC consisting of full cover of the vineyard soil with red fescue (Festuca rubra) versus conventional alleyway red fescue with 1.0 m wide weed-free strips under the trellis (H). As excessive competition with grapevines remains the main reason for UTCC rejection, this strategy was tested in combination with two irrigation schedules?irrigation to avoid water restriction at bloom (Ir) vs. no early irrigation?and two nitrogen inputs (0 vs. 100 kg N ha−1) over three growing seasons in southern Uruguay. Treatments were arranged in a split-split-plot randomized block design with cover crop schemes as main plots, water availability as subplots and nitrogen inputs as sub-subplots. Shoot growth rate, mid-day stem water potential (Ψstem), berry size and berry composition were monitored over the season, as well as final yield, cluster and pruning weights. UTCC significantly reduced vine vegetative growth, while no significant differences were detected between H and UTCC when irrigation took place early in the season. Even nitrogen input showed pos... Presentar Todo |
Palabras claves : |
BUNCH ROT; GRAPE COMPOSITION; NITROGEN; UNDER-TRELLIS COVER CROP; VEGETATIVE GROWTH; WATER POTENTIAL. |
Thesagro : |
VITIS; VITIS VINIFERA. |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 03272naa a2200301 a 4500 001 1058897 005 2018-08-16 008 2018 bl uuuu u00u1 u #d 022 $a1161-0301 024 7 $a10.1016/j.eja.2018.07.006$2DOI 100 1 $aCONIBERTI, A. 245 $aComplete vineyard floor cover crop to reduce grapevine susceptibility to bunch rot.$h[electronic resource] 260 $c2018 500 $aArticle history: Received 14 September 2017; Received in revised form 1 July 2018; Accepted 13 July 2018. This research was supported by ANII (Agencia Nacional de Investigación e Innovación), INAVI (Instituto Nacional de Vitivinicultura) , FUCREA (Federación Uruguaya de grupos CREA) and INIA Uruguay (Instituto Nacional de Investigación Agropecuaria). 520 $aABSTRACT. Excessive vine growth not only negatively impacts fruit composition but also fosters bunch rot incidence. The goal of our study was to improve Vitis vinifera (Tannat) grape and wine composition and decrease bunch rot incidence by achieving adequate vine vegetative growth in a humid climate. Our approach was to use under-trellis cover crops (UTCC) to limit vine water availability and reduce excessive vine growth. We tested UTCC consisting of full cover of the vineyard soil with red fescue (Festuca rubra) versus conventional alleyway red fescue with 1.0 m wide weed-free strips under the trellis (H). As excessive competition with grapevines remains the main reason for UTCC rejection, this strategy was tested in combination with two irrigation schedules?irrigation to avoid water restriction at bloom (Ir) vs. no early irrigation?and two nitrogen inputs (0 vs. 100 kg N ha−1) over three growing seasons in southern Uruguay. Treatments were arranged in a split-split-plot randomized block design with cover crop schemes as main plots, water availability as subplots and nitrogen inputs as sub-subplots. Shoot growth rate, mid-day stem water potential (Ψstem), berry size and berry composition were monitored over the season, as well as final yield, cluster and pruning weights. UTCC significantly reduced vine vegetative growth, while no significant differences were detected between H and UTCC when irrigation took place early in the season. Even nitrogen input showed positive effects on grapevine vegetative growth in some cases, water availability at bloom was the key driver of vegetative growth. UTCC treatments increased grape soluble solids (TSS) in the last two out of three seasons and consistently increased anthocyanin concentration in grapes. Independent of vegetative growth, strong differences in bunch rot incidence were detected between H and UTCC treatments. Seasonal variations in water status and/or free amino nitrogen content of grapes may have a relevant impact on disease susceptibility at harvest. © 2018 Elsevier B.V. 650 $aVITIS 650 $aVITIS VINIFERA 653 $aBUNCH ROT 653 $aGRAPE COMPOSITION 653 $aNITROGEN 653 $aUNDER-TRELLIS COVER CROP 653 $aVEGETATIVE GROWTH 653 $aWATER POTENTIAL 700 1 $aFERRARI, V. 700 1 $aDISEGNA, E. 700 1 $aGARCÍA PETILLO, M. 700 1 $aLAKSO, A.N. 773 $tEuropean Journal of Agronomy, September 2018$gv.99: 167-176.
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INIA Las Brujas (LB) |
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Registros recuperados : 28 | |
2. | | CONIBERTI, A.; DISEGNA, E.; FERRARI, V. El balance del Tannat en el sur de Uruguay. Manual para la caracterización y el ajuste del manejo del viñedo. Montevideo (Uruguay): INIA, 2014. 44 p. (Serie Técnica; 219) Trabajo financiado por: ANII, FUCREA, INAVI, INIA.
Ejecución de actividades: INIA, INAVI, FQ, FUCREA.Biblioteca(s): INIA Las Brujas; INIA Treinta y Tres. |
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6. | | FERRARI, V.; DELLACASSA, E.; CONIBERTI, A.; BONNECARRERE, V.; DISEGNA, E. Aspergillus spp. incidence and ota production in uruguayan 'Tannat' vineyards. [Incidencia de aspergillus spp. y producción de ota en viñedos 'Tannat' uruguayos.]. [Aspergillus spp. incidenza e produzione di ota nei vignetti uruguaiani di Tannat.]. Poster 4007. Safety % Health, Poster. In: World Congress of Vine and Wine, 41st. Book of abstracts. Instituto Nacional de Vitivinicultura (INAVI), International Organisation of Vine and Wine (OIV), 2018, pp.4
655-656. 41 Congreso Mundial de la Vid y el Vino, 16 Asamblea General de la OIV, 19-23 de noviembre de 2018, Punta del Este, Maldonado, Uruguay. "Proyectando el futuro: desafíos de la producción y el mercado". 41st World Congress of Vine and Wine,...Biblioteca(s): INIA Las Brujas. |
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9. | | CONIBERTI, A.; FERRARI, V.; DISEGNA, E.; DELLACASSA, E.; LAKSO, A. Cover crops management to restrict water availability, vine growth rate and final canopy size with no impact on fruit yield. [Manejo del cultivo de cobertura para restringir la disponiblidad de agua, la tasa de crecimiento de la vid y el tamaño de la canopia, sin afectar el rendimiento potencial de la fruta.]. [Gestione delle colture di copertura per limitar la disponibilitá di acqua, il tasso di crescita della vite e la dimensione finale della chioma senza impatto sulla resa potenziale di fruta.]. Abstract 2018-2072. Viticulture and adaptation to environmental challenges. Oral & short. In: World Congress of Vine and Wine, 41st. Book of abstracts. Instituto Nacional de Vitivinicultura (INAVI), International Organisation of Vine and Wine (OIV), 2018, pp.45-46. 41 Congreso Mundial de la Vid y el Vino, 16 Asamblea General de la OIV, 19-23 de noviembre de 2018, Punta del Este, Maldonado, Uruguay. "Proyectando el futuro: desafíos de la producción y el mercado".
41st World Congress of Vine and Wine,...Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
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11. | | FERRARI, V.; GIL, G.; HEINZEN, H.; ZOPPOLO, R.; IBÁÑEZ, F. Influence of Cultivar on Nutritional Composition and Nutraceutical Potential of Pecan Growing in Uruguay. Frontiers in Nutrition, 2022, volume 9, e868054. OPEN ACESS. doi: https://doi.org/10.3389/fnut.2022.868054 Article history: Received 02 February 2022; Accepted 30 May 2022; Published: 22 June 2022. -- Correspondence: Facundo Ibáñez, fibanez@inia.org.uy -- Edited by: Elena Ibañez, Institute of Food Science Research (CSIC), Spain. Reviewed by:...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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13. | | FERRARI, V.; DELLACASSA, E.; CONIBERTI, A.; DISEGNA, E. Role of grapevine vegetative expression on Aspergillus spp. incidence and OTA accumulation in wines produced in a temperate humid climate. Food Additives & Contaminants - Part A Chemistry, Analysis, Control, Exposure and Risk Assessment, 2017, v.34 (2), p.299-306 Article History: Received 01 Jul 2016; Accepted 17 Oct 2016; Accepted author version posted online: 24 Oct 2016; Published online: 13 Dec 2016Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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15. | | IBÁÑEZ, F.; FERRARI, V.; RODRÍGUEZ, G.; VICENTE, E.; MARTINEZ, C.; ALVAREZ, A. Cebollas del Programa de Mejoramiento Genético de Hortalizas de INIA como fuente de quercetina para una dieta saludable. [Resumen] In: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Hortícola. Resúmenes. Jornada Mejoramiento Genético de Hortalizas: Ciencia y Tecnología para la producción y el consumidor, 2019, Salto, Uruguay. Trabajos de investigación relacionados al proyecto. Salto (UY): INIA, 2019. p. 12-13.Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
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18. | | CONIBERTI, A.; FERRARI, V.; DELLACASSA, E.; BOIDO, E.; CARRAU, F.; GEPP, V.; DISEGNA, E. Kaolin over sun-exposed fruit affects berry temperature, must composition and wine sensory attributes of Sauvignon blanc. European Journal of Agronomy, 2013, v.50, p.75-81. Article history: Received 3 May 2013 / Received in revised form 1 June 2013 / Accepted 3 June 2013.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : A - 1 |
Biblioteca(s): INIA Las Brujas. |
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19. | | FERRARI, V.; RODRÍGUEZ, G.; GONZÁLEZ-ARCOS, M.; VICENTE, E.; GIMÉNEZ, G.; IBÁÑEZ, F. Nutritional quality and nutraceutical potential of fruits and vegetables as a tool for genetic breeding programs. [Calidad nutricional y potencial nutracéutico de frutas y hortalizas como herramientas para elmejoramiento genético.]. [Qualidade nutricional e potencial nutracêutico de frutas e vegetais como ferramentas de melhoramento genético.] Celebrating the International Year of Fruits and Vegetables. Section 1. Benefits of consuming fruits and vegetables: diets, lifestyles and Agrociencia Uruguay, 2021, vol. 25, NE2, e814. doi: https://doi.org/10.31285/AGRO.25.814 Article history: Received 25 May 2021; Accepted 20 Sep 2021; Published 05 Jan 2022.
Editores: Maximiliano Dini (Instituto Nacional de Investigación Agropecuaria (INIA), Programa Nacional de Investigación en Producción Frutícola, Estación...Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : Nacional - -- |
Biblioteca(s): INIA Las Brujas. |
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Registros recuperados : 28 | |
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