Timing of partial defoliation affects carbohydrate concentration of vegetative tissues and concentration of phenolics in berries of potted de Chaunac (Vitis sp.) grapevines

Canadian Journal of Plant Science

Volumn 85, Issue 3, 2005, Pages 703-708

  Vanden Heuvel, Justine E ^a   Robidoux, Jessica L ^b   Autio, Wesley R ^a   Neto, Catherine C ^b  

^a UNIVERSITY OF MASSACHUSETTS   (United States)

^b UNIVERSITY OF MASSACHUSETTS DARTMOUTH   (United States)

Author keywords

Carbohydrates; Grapevines (French hybrid); Phenolics

Indexed keywords

DEFOLIATION;

VITIS SP.;

EID: 28344442217     PISSN: 00084220     EISSN: None     Source Type: Journal    
DOI: 10.4141/P04-175     Document Type: Article

References (14)

1. Amerine, M. A. and Ough, C. S. 1988. Methods for analysis of musts and wines. Wiley & Sons, Toronto, ON.
2. Bureau, S. M., Baumes, R. L. and Razungles, A. J. 2000. Effects of vine or bunch shading on the glycosylated flavor precursors in grapes of Vitis vinifera L. Cv. Syrah. J. Agric. Food Chem. 48: 1290-1297.
3. Candolfi-Vasconcelos, M. C. and Koblet, W. 1990. Yield, fruit quality, bud fertility and starch reserves on the wood as a function of leaf removal in Vitis vinifera - Evidence of compensation and stress recovering. Vitis 29: 199-221.
4. Candolfi-Vasconcelos, M. C. and Koblet, W. 1991. Influence of partial defoliation on gas exchange parameters and chlorophyll content of field-grown grapevines. Mechanisms and limitations of the compensation capacity. Vitis 30: 129-141.
5. Candolfi-Vasconcelos, M. C., Candolfi, M. P. and Koblet, W. 1994. Retranslocation of carbon reserves from the woody storage tissues into the fruit as a response to defoliation stress during the ripening period in Vitis vinifera L. Planta 192: 567-573.
6. Chaumont, M., Morot-Gaudry, J. F. and Foyer, C. H. 1994. Seasonal and diurnal changes in photosynthesis and carbon partitioning in Vitis vinifera leaves in vines with and without fruit. J. Exp. Bot. 45: 1235-1243.
7. Dokoozlian, N. K. and Kliewer, W. M. 1996. Influence of light on grape berry growth and composition varies during fruit development. J. Am. Soc. Hortic. Sci. 121: 869-874.
8. Hagidimitriou, M. and Roper, T. R. 1994. Seasonal changes in nonstructural carbohydrates in cranberry. J. Am. Soc. Hortic. Sci. 119: 1029-1033.
9. Hunter, J. J., De Villiers, O. T. and Watts, J. E. 1991. The effect of partial defoliation on quality characteristics of Vitis vinifera L. cv. Cabernet Sauvignon grapes. II. Skin color, skin sugar, and wine quality. Am. J. Enol. Vitic. 42: 13-18.
10. Keller, M. and Hrazdina, G. 1998. Interaction of nitrogen availability during bloom and light intensity during veraison. II. Effects on anthocyanin and phenolics development during grape ripening. Am. J. Enol. Vitic. 49: 341-349.
11. Lees, D. H. and Francis, F. J. 1971. Quantitative methods for anthocyanins, 6. Flavonols and anthocyanins in cranberries. J. Food Sci. 36: 1056-1060.
12. Price, S. F., Breen, P. J., Valladao, M. and Watson, B. T. 1995. Cluster sun exposure and quercetin in Pinot noir grapes and wine. Am. J. Enol. Vitic. 46: 187-194.
13. Roubelakis-Angelakis, K. A. and Kliewer, W. M. 1986. Effects of exogenous factors on phenylalanine ammonia-lyase activity and accumulation of anthocyanins and total phenolics in grape berries. Am. J. Enol. Vitic. 37: 275-280.
14. Vinson, J. 2002. Measuring quantity of polyphenols in foods and beverages. Methods in Enzymology 335: 103-114.