Leaf removal timing and its influence on wine grape performance ‘Sauvignon Blanc’ in high altitude region

Authors

  • Douglas André Würz Santa Catarina State University image/svg+xml
  • Ricardo Allebrandt Santa Catarina State University image/svg+xml
  • José Luiz Marcon Filho Vinícola Legado
  • Betina Pereira de Bem Santa Catarina State University image/svg+xml
  • Alberto Fontanella Brighenti Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina image/svg+xml
  • Leo Rufato Santa Catarina State University image/svg+xml
  • Aike Anneliese Kretzschmar Santa Catarina State University image/svg+xml

DOI:

https://doi.org/10.5965/223811711712018091

Keywords:

Vitis vinifera L., canopy management, early leaf removal, vitis, wine

Abstract

The winegrape is characterized as a demanding species in cultural dealings and in order to reach optimal conditions at the time of harvest it is fundamental that the management techniques are adequate the characteristics of each region, being the leaf removal has been an important management of the vegetative canopy, which can improve the chemical composition of the bunches and increase the productive efficiency of the vine. The objective of this study was to evaluate the leaf removal effect on the agronomic performance and maturation ad the productive efficiency of the Sauvignon Blanc grape in high altitude regions of Santa Catarina. The experiment was conducted in 2015 and 2016 vintages, in a commercial vineyard, located in São Joaquim, Santa Catarina State (28°17’39”S; 49°55’56”W, altitude 1,230m a.s.l.). The leaf removal was carried out in cluster zone in the following phenological stages: full bloom, buckshot berries, pea-sized berries, veraison, 15 days after veraison and control without leaf removal. The results were submitted to analysis of variance and Scott-Knott test (5% probability). It was observed that the leaf removal carried before veraison increase the fertility index. The leaf removal carried out in the phenological pea-sized berries and veraison presented the highest yields in relation to the other phenological stages and plants not submitted to the management of leaf removal. In addition, the leaf removal improved the technological and phenolic maturation of the Sauvignon Blanc grape when it was carried out in the phenological stages buckshot berries and pea-sized berries in the two harvests evaluated. The results of this study evidenced the importance the leaf removal to obtain a must with potential for the elaboration of quality fine wines, especially when carried out between the phenological stages of buckshot berries and pea-sized berries. Therefore, the leaf removal of the Sauvignon Blanc grapevine in high altitude regions should be considered an indispensable management practice for the vitivinicultor.

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Author Biographies

Douglas André Würz, Santa Catarina State University

Engenheiro Agrônomo e Sommelier Internacional, com experiência na área de Viticultura, Enologia e Análise Sensorial de Vinhos. Especialista em Proteção de Plantas pela Universidade Federal de Viçosa (UFV) e especialista em Agronegócio (Unicesumar). Atualmente é Mestrando em Produção Vegetal da Universidade do Estado de Santa Catarina - UDESC, atuando na área de Viticultura e Enologia.

Ricardo Allebrandt, Santa Catarina State University

Engenheiro Agrônomo formado na Universidade Federal de Santa Catarina (UFSC). Mestre em Produção Vegetal pela Universidade do Estado de Santa Catarina (UDESC). Atualmente é aluno de Doutorado do Programa de Pós-Graduação em Produção Vegetal, da Universidade do Estado de Santa Catarina (UDESC).

José Luiz Marcon Filho, Vinícola Legado

Possui graduação em Agronomia pela Universidade do Estado de Santa Catarina (2009), mestrado em Produção Vegetal pela Universidade do Estado de Santa Catarina (2012) e doutorado em Produção Vegetal pela Universidade do Estado de Santa Catarina (2016), com período de doutorado Sanduíche na Universidade de Auckland, Nova Zelândia.

 

Betina Pereira de Bem, Santa Catarina State University

Engenheira Agrônoma formada pela Universidade Federal de Santa Catarina (UFSC). Mestre no curso de Produção Vegetal pela Universidade do Estado de Santa Catarina (UDESC), na área de fruticultura com ênfase em fitopatologia e técnicas de manejo em fruteiras de clima temperado. Atualmente é doutoranda do Programa de Pós-Graduação em Produção Vegetal da Universidade do Estado de Santa Catarina - Centro de Ciências Agroveterinárias (CAV- UDESC).

Alberto Fontanella Brighenti, Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina

Engenheiro Agrônomo formado pela Universidade do Estado de Santa Catarina (2007). Mestre em Produção Vegetal pela Universidade do Estado de Santa Catarina (2010). Doutor pelo programa de pós-graduação em Recursos Genéticos Vegetais pela Universidade Federal de Santa Catarina (2014). Atualmente é pesquisador da Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri). E-mail para contato: albertobrighenti@epagri.sc.gov.br

 

Leo Rufato, Santa Catarina State University

Leo Rufato possui graduação em Agronomia pela Universidade Tecnológica Federal do Paraná (1996), mestrado em Fruticultura de Clima Temperado pela Faculdade de Agronomia Eliseu Maciel (1999), doutorado em Fruticultura de Clima Temperado pela Faculdade de Agronomia Eliseu Maciel (2004), com estágio doutorado sanduiche - Universita di Bologna (2002), Pós doutorado por Cornell University (2014), Atualmente é professor da Universidade do Estado de Santa Catarina no curso de Agronomia e Pós Graduação em Produção Vegeta da mesma Universidade.

Aike Anneliese Kretzschmar, Santa Catarina State University

Possui graduação em Agronomia pela Universidade Federal de Santa Catarina (1987), mestrado em Fruticultura de Clima Temperado pela Universidade Federal de Pelotas (1991) e doutorado em Fitotecnia pela Universidade Federal do Rio Grande do Sul (2004). Atualmente é professora efetiva da Universidade do Estado de Santa Catarina.

References

BAILLOD M & BAGGIOLINI M. 1993. Les stades repères de la vigne. Revue Suisse de Viticulture Arboriculture Horticulture 25: 7-9.

BLEDSOE AM et al. 1988. Effects of timing and severity of leaf removal on yield and fruit composition of Sauvignon blanc grapevines. American Journal of Enology and Viticulture 39: 49-54.

BORGHEZAN M et al. 2010. Modelos matemáticos para a estimativa da área foliar de variedades de videira à campo (Vitis vinifera L.). Ciência e Técnica Vitivinícola 25: 1-7.

BORGHEZAN M et al. 2014. Phenology and vegetative growth in a new production region of grapevine: case study in São Joaquim, Santa Catarina, Southern Brazil. Open Journal of Ecology 4: 321-335.

BOTELHO RV et al. 2006. Fertilidade de Gemas em Videiras: Fisiologia e fatores envolvidos. Ambiência 2: 129-144.

BOWEN PA & KLIEWER WM. 1990. Relationship between the yield and vegetative characteristics of individual shoots of ‘Cabernet Sauvignon’ grapevines. Journal of the American Society of Horticultural Science 115: 534-539.

BRIGHENTI AF et al. 2013. Caracterização fenológica e exigência térmica de diferentes variedades de uvas viníferas em São Joaquim, Santa Catarina – Brasil. Ciência Rural 43: 1162-1167.

CASPARI HW & LANG A. 1996. Carbohydrate supply limits fruitset in commercial Sauvignon blanc grapevines. In Proceedings for the Fourth International Symposium on Cool Climate Enology and Viticulture. T. Henick-Kling et al. (eds.), pp. II 9-13. New York State Agriculture Experiment Station, Geneva.

CHORTI E et al. 2010. Effects of different cluster sunlight exposure levels on ripening and anthocyanin accumulation in ‘Nebbiolo’ grapes. American Journal of Enology and Viticulture 61: 23-30.

CONDE C et al. 2007. Biochemical changes throughout grape berry development and fruit and wine quality. Food 1: 1-22.

DIAGO MP et al. 2010. Effects of timing of manual and mechanical early defoliation on the aroma of Vitis vinifera L. Tempranillo wine. American Journal of Enology and Viticulture 61: 382-391.

DIAGO MP et al. 2012. Phenolic composition of Tempranillo wines following early defoliation of the vines. Journal of the Science of Food and Agriculture 92: 925-934.

GATTI M et al. 2012. Effects of cluster thinning and preflowering leaf removal on growth and grape composition in cv. Sangiovese. American Journal of Enology and Viticulture 63: 325-332.

GLORIES Y. 1998. La couleur des vins rouges: les equilibres des anthocyanes et des tanins du Vin. Bordeaux: Actualités. 417p.

INTRIERI C et al. 2008. Early defoliation (hand vs mechanical) for improved crop control and grape composition in Sangiovese (Vitis vinifera L.). Australian Journal of Grape and Wine Research 14: 25-32.

INTRIGLIOLO DS et al. 2014. Early defoliation reduces cluster compactness and improves grape composition in Mandó, an autochthonous cultivar of Vitis vinifera from southeastern Spain. Scientia Horticulturae 167: 71-75.

JOGAIAH S et al. 2013. Influence of canopy management practices on fruit composition of wine grape cultivars grown in semi-arid tropical region of India. African Journal of Agricultural Research 8: 3462-3472.

KELLER M & KOBLET W. 1995. Dry matter and leaf area partitioning, bud fertility and second season growth of Vitis vinifera L.: Responses to nitrogen supply and limiting irradiance. Vitis 34: 77-83.

KLIEWER WM & LIDER LA. 1968. Influence of cluster exposure to the sun on the composition of ‘Thompson Seedless’ fruit. American Journal of Enology and Viticulture 19: 175-184.

LEÃO PCS et al. 2016. Canopy management effects on ‘Syrah’ grapevines under tropical semi-arid conditions. Scientia Agricola 73: 209-216.

LOHITNAVY N et al. 2010. Early leaf removal increases flower abscission in Vitis vinifera Semillon. Vitis 49: 51-53.

MALINOVSKI LI et al. 2016. Viticultural performance of Italian grapevines in high altitude regions of Santa Catarina State, Brazil. Acta Horticulturae 1115: 203-210.

MARCON FILHO JL et al. 2015. Raleio de cachos sobre o potencial enológico da uva 'Cabernet Franc' em duas safras. Ciência Rural 45: 2150-2156.

MARCON FILHO JL 2016. Sistemas de condução na produção de uvas viníferas e composição química e aromática de vinhos da região de altitude de Santa Catarina. 2016. Tese (Doutorado em Produção Vegetal). Lages: UDESC. 201p.

MORI K et al. 2005. Decreased anthocyanin biosynthesis in grape berries grown under elevated night temperature condition. Scientia Horticulturae 105: 319-330.

MOSSETTI D et al. 2016. Impact of leaf removal after berry set on fruit composition and bunch rot in 'Sauvignon blanc'. Vitis 55: 57-64.

OIV - 2009. Organisation Internationale de la Vigne et du Vin. Recueil des Methodes Internationales d’Analyse des Vins et des Mouts. 424p.

PONI S et al. 2006. Effects of early defoliation on shoot photosynthesis, yield components, and grape quality. American Journal of Enology and Viticulture 57: 397-407.

PONI S et al. 2008. The effect of early leaf removal on whole-canopy gas exchange and vine performance of Vitis vinifera L. ‘Sangiovese’. Vitis 47: 1–6.

PONI S et al. 2009. Effects of pre-bloom leaf removal on growth of berry tissues and must composition in two red Vitis vinifera L. cultivars. Australian Journal of Grape and Wine Research 15: 185-193.

REYNOLDS AG et al. 1986. Influence of cluster exposure on fruit composition and wine quality of Seyval blanc grapes. Vitis 25: 85-95.

RIBÉREAU-GAYON P et al. 1998. Traité d’oenologie: microbiologie du vin: vinifications. Paris: Dunod. 185p.

RISCO D et al. 2014. Early defoliation in a temperate warm and semi-arid Tempranillo vineyard: vine performance and grape composition. Australian Journal of Grape and Wine Research 20: 111-122.

RISTIC R et al. 2007. Exclusion of sunlight from Shiraz grapes alters wine colour, tannin and sensory properties. Australian Journal of Grape and Wine Research 13: 3-65.

SPAYD SE et al. 2002. Separation of sunlight and temperature effects on the composition of Vitis vinifera cv. Merlot berries. American Journal of Enology and Viticulture 53: 171-182.

SCHEINER JJ et al. 2010. Impact of severity and timing of basal leaf removal on 3-isobutyl-2-methoxypyrazine concentrations in red winegrapes. American Journal of Enology and Viticulture 61:358-364.

SUN Q et al. 2012. Impact of shoot and cluster thinning on yield, fruit composition, and wine quality of Corot Noir. American Journal of Enology and Viticulture 63: 49-56.

TARARA JM et al. 2008. Berry temperature and solar radiation alter acylation, proportion, and concentration of anthocyanin in Merlot grapes. American Journal of Enology and Viticulture 59: 235-247.

TARDAGUILA J et al. 2010. Impact of early leaf removal on yield and fruit and wine composition of Vitis vinifera L. Graciano and Carignan. American Journal of Enology and Viticulture 61: 372-381.

TARDAGUILA J et al. 2012. Mechanical yield regulation in winegrapes: comparison of early defoliation and crop thinning. Australian Journal of Grape and Wine Research 18: 344–352.

TONIETTO J & CARBONNEAU A. 2004. A multicriteria climatic classification system for grape-growing regions worlwide. Agricultural and Forest Meteorology 124: 81-97.

VIANNA LF et al. 2016. Caracterização agronômica e edafoclimáticas dos vinhedos de elevada altitude. Revista de Ciências Agroveterinárias 15: 215-226.

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Published

2018-03-16

How to Cite

WÜRZ, Douglas André; ALLEBRANDT, Ricardo; MARCON FILHO, José Luiz; BEM, Betina Pereira de; BRIGHENTI, Alberto Fontanella; RUFATO, Leo; KRETZSCHMAR, Aike Anneliese. Leaf removal timing and its influence on wine grape performance ‘Sauvignon Blanc’ in high altitude region. Revista de Ciências Agroveterinárias, Lages, v. 17, n. 1, p. 91–99, 2018. DOI: 10.5965/223811711712018091. Disponível em: https://periodicos.udesc.br/index.php/agroveterinaria/article/view/9641. Acesso em: 4 nov. 2024.

Issue

Vol. 17 No. 1 (2018)

Section

Research Article - Science of Plants and Derived Products

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