Deficit irrigation in grapevine improves water‐use efficiency while controlling vigour and production quality

Grapevine irrigation is becoming an important practice to guarantee wine quality or even plant survival in regions affected by seasonal drought. Nevertheless, irri- gation has to be controlled to optimise source to sink balance and avoid excessive vigour. The results we present here in two grapevine varieties (Moscatel and Cas- telao) during 3 years, indicate that we can decrease the amount of water applied by 50% (as in deficit irrigation, DI, and in partial root drying, PRD) in relation to full crop's evapotranspiration (ETc) (full irrigated (FI) vines) with no negative effects on production and even get some gains of quality (in the case of PRD). We report that in non-irrigated and in several cases in PRD vines exhibit higher concentra- tions of berry skin anthocyanins and total phenols than those presented by DI and FI vines. We showed that these effects on quality were mediated by a reduction in vigour, leading to an increase on light interception in the cluster zone. Because plant water status during most of the dates along the season was not significantly different between PRD and DI, and when different, PRD even exhibited a higher leaf water potential than DI vines, we conclude that growth inhibition in PRD was not a result of a hydraulic control. The gain in crop water use in DI and PRD was accompanied by an increase of the d 13 C values in the berries in DI and PRD as compared to FI, suggesting that we can use this methodology to assess the inte- grated water-use efficiency over the growing season.

[1]  Thomas D. Sharkey,et al.  Photosynthesis in intact leaves of C3 plants: Physics, physiology and rate limitations , 2008, The Botanical Review.

[2]  M. Sánchez-Díaz,et al.  Effects of partial rootzone drying on yield, ripening and berry ABA in potted Tempranillo grapevines with split roots , 2006 .

[3]  Heiko Paeth,et al.  Mediterranean climate variability over the last centuries: a review , 2006 .

[4]  W. Davies,et al.  Long-distance ABA Signaling and Its Relation to Other Signaling Pathways in the Detection of Soil Drying and the Mediation of the Plant’s Response to Drought , 2005, Journal of Plant Growth Regulation.

[5]  J. Pereira,et al.  Impact of deficit irrigation on water use efficiency and carbon isotope composition (delta13C) of field-grown grapevines under Mediterranean climate. , 2005, Journal of experimental botany.

[6]  B. Bravdo.  PHYSIOLOGICAL MECHANISMS INVOLVED IN THE PRODUCTION OF NON-HYDRAULIC ROOT SIGNALS BY PARTIAL ROOTZONE DRYING - A REVIEW , 2005 .

[7]  Franz-Werner Badeck,et al.  Post-photosynthetic fractionation of stable carbon isotopes between plant organs--a widespread phenomenon. , 2005, Rapid communications in mass spectrometry : RCM.

[8]  C. R. Souza,et al.  Control of stomatal aperture and carbon uptake by deficit irrigation in two grapevine cultivars , 2005 .

[9]  J. Flexas,et al.  Physiological tools for irrigation scheduling in grapevine (Vitis vinifera L.): An open gate to improve water-use efficiency? , 2005 .

[10]  R. Serraj,et al.  Comparative effects of partial root drying (PRD) and regulated deficit irrigation (RDI) on water relations and water use efficiency in common bean (Phaseolus vulgaris L.) , 2005 .

[11]  R. Serraj,et al.  Effects of partial rootzone drying (PRD) on adult olive tree (Olea europaea) in field conditions under arid climate: I. Physiological and agronomic responses , 2005 .

[12]  D. Smart,et al.  Transverse hydraulic redistribution by a grapevine , 2005 .

[13]  C. R. Souza,et al.  Effects of partial root-zone drying irrigation on cluster microclimate and fruit composition of field-grown Castelão grapevines , 2005 .

[14]  Brian G. Leib,et al.  Partial rootzone drying and deficit irrigation of ‘Fuji’ apples in a semi-arid climate , 2005, Irrigation Science.

[15]  Ian C Dodd,et al.  Long-distance signals regulating stomatal conductance and leaf growth in tomato (Lycopersicon esculentum) plants subjected to partial root-zone drying. , 2004, Journal of experimental botany.

[16]  M. M. Chaves,et al.  Mechanisms underlying plant resilience to water deficits: prospects for water-saving agriculture. , 2004, Journal of experimental botany.

[17]  Josep Cifre,et al.  Understanding down-regulation of photosynthesis under water stress: future prospects and searching for physiological tools for irrigation management , 2004 .

[18]  R. Cochran,et al.  Effects of irrigation amount on water relations, vegetative growth, yield and fruit composition of Sauvignon blanc grapevines under partial rootzone drying and conventional irrigation in the San Joaquin Valley of California, USA , 2004 .

[19]  J. Berry,et al.  A biochemical model of photosynthetic CO2 assimilation in leaves of C3 species , 1980, Planta.

[20]  João Maroco,et al.  Partial rootzone drying: regulation of stomatal aperture and carbon assimilation in field-grown grapevines (Vitis vinifera cv. Moscatel). , 2003, Functional plant biology : FPB.

[21]  E. RaúlFerreyra,et al.  EFECTO DEL ESTRÉS HÍDRICO APLICADO EN DISTINTOS PERIODOS DE DESARROLLO DE LA VID cv. CHARDONNAY EN LA PRODUCCIÓN Y CALIDAD DEL VINO , 2003 .

[22]  C. R. Souza,et al.  Partial rootzone drying: effects on growth and fruit quality of field-grown grapevines (Vitis vinifera). , 2003, Functional plant biology : FPB.

[23]  Shaozhong Kang,et al.  Transpiration coefficient and ratio of transpiration to evapotranspiration of pear tree (Pyrus communis L.) under alternative partial root‐zone drying conditions , 2003 .

[24]  W. Davies,et al.  Non-hydraulic regulation of fruit growth in tomato plants (Lycopersicon esculentum cv. Solairo) growing in drying soil. , 2003, Journal of experimental botany.

[25]  H. Griffiths,et al.  Plant responses to water stress. , 2002, Annals of botany.

[26]  N. Ollat,et al.  Carbon isotope composition of sugars in grapevine, an integrated indicator of vineyard water status. , 2002, Journal of experimental botany.

[27]  J. Marôco,et al.  Limitations to leaf photosynthesis in field-grown grapevine under drought - metabolic and modelling approaches. , 2002, Functional plant biology : FPB.

[28]  S. Wilkinson,et al.  Stomatal control by chemical signalling and the exploitation of this mechanism to increase water use efficiency in agriculture. , 2002, The New phytologist.

[29]  Shaozhong Kang,et al.  Soil water distribution, water use, and yield response to partial root zone drying under a shallow groundwater table condition in a pear orchard , 2002 .

[30]  W. J. Davies,et al.  ABA-based chemical signalling: the co-ordination of responses to stress in plants. , 2002, Plant, cell & environment.

[31]  Jordi Marsal,et al.  Phenology and drought affects the relationship between daily trunk shrinkage and midday stem water potential of peach trees , 2002 .

[32]  P. Dry,et al.  Strategic irrigation management in Australian vineyards , 2001 .

[33]  W. Davies,et al.  Stomatal and leaf growth responses to partial drying of root tips in willow. , 2001, Tree physiology.

[34]  M. Villanueva,et al.  Effect of irrigation on changes in the anthocyanin composition of the skin of cv Tempranillo (Vitis vinifera L) grape berries during ripening , 2001 .

[35]  A. Battilani.  Application of the regulated deficit of irrigation to grapevines (Vitis vinifera) in a sub-humid area. , 2000 .

[36]  H. Jones,et al.  Using plant physiology to improve the water use efficiency of horticultural crops. , 2000 .

[37]  P. Dry,et al.  Hormonal changes induced by partial rootzone drying of irrigated grapevine. , 2000, Journal of experimental botany.

[38]  W. Davies,et al.  Regulation of leaf and fruit growth in plants growing in drying soil: exploitation of the plants' chemical signalling system and hydraulic architecture to increase the efficiency of water use in agriculture. , 2000, Journal of experimental botany.

[39]  Hans R. Schultz,et al.  Climate change and viticulture: A European perspective on climatology, carbon dioxide and UV‐B effects , 2000 .

[40]  R. Hutton.  Improving the water use efficiency of citrus at Yanco Agricultural Institute. , 2000 .

[41]  J. Jouzel,et al.  Climate and atmospheric history of the past 420,000 years from the Vostok ice core, Antarctica , 1999, Nature.

[42]  Jordi Marsal,et al.  REGULATED DEFICIT IRRIGATION IN OLIVE TREES , 1999 .

[43]  D. Goldhamer,et al.  REGULATED DEFICIT IRRIGATION FOR CALIFORNIA CANNING OLIVES , 1999 .

[44]  R. Pire,et al.  Vegetative growth and quality of grapevine 'Chenin blanc' irrigated under three pan evaporation coefficients , 1999 .

[45]  P. Pinto,et al.  Estimation de la surface foliaire principale et secondaire d'un sarment de vigne , 1998 .

[46]  Laboratório Ferreira Lapa.  INFLUÊNCIA DA REGA NA COMPOSIÇÃO FENÓLICA DAS UVAS TINTAS DA CASTA TOURIGA FRANCESA (Vitis vinifera L.) , 1998 .

[47]  L. S. Pereira,et al.  Crop evapotranspiration : guidelines for computing crop water requirements , 1998 .

[48]  M. G. McCarthy,et al.  The effect of transient water deficit on berry development of cv. Shiraz (Vitis vinifera L.) , 1997 .

[49]  H. Schultz.  WATER RELATIONS AND PHOTOSYNTHETIC RESPONSES OF TWO GRAPEVINE CULTIVARS OF DIFFERENT GEOGRAPHICAL ORIGIN DURING WATER STRESS , 1996 .

[50]  Murillo de Albuquerque Regina,et al.  Trocas gasosas em Vitis vinifera sob regime de estresse hídrico. I. Caracterização do comportamento varietal , 1996 .

[51]  W. Davies,et al.  Chemical regulation of gas exchange and growth of plants in drying soil in the field , 1996 .

[52]  P. Dry,et al.  Effects of partial root-zone drying on grapevine vigour, yield, composition of fruit and use of water , 1996 .

[53]  A. Reynolds,et al.  'Pinot noir' and 'Riesling' grapevines respond to water stress duration and soil water-holding capacity , 1994 .

[54]  D. Chalmers,et al.  Water Use, Growth, and Fruit Yield of `Hosui' Asian Pears under Deficit Irrigation , 1994 .

[55]  I. Goodwin,et al.  The effect of regulated deficit irrigation on tree water use and growth of peach , 1993 .

[56]  William J. Davies,et al.  Root Signals and the Regulation of Growth and Development of Plants in Drying Soil , 1991 .

[57]  H. Jones,et al.  A Positive Root-sourced Signal as an Indicator of Soil Drying in Apple, Malus x domestica Borkh. , 1990 .

[58]  Hermann Heilmeier,et al.  Daily and seasonal courses of leaf conductance and abscisic acid in the xylem sap of almond trees [Prunus dulcis (Miller) D. A. Webb] under desert conditions , 1990 .

[59]  M. O'Mahony,et al.  Dependence of wine sensory attributes on vine water status , 1990 .

[60]  I. Goodwin,et al.  Regulated deficit irrigation of Cabernet Sauvignon grapevines. , 1990 .

[61]  D. Chalmers,et al.  Responses of ‘Bartlett’ Pear to Withholding Irrigation, Regulated Deficit Irrigation, and Tree Spacing , 1989, Journal of the American Society for Horticultural Science.

[62]  M. Matthews,et al.  Reproductive Development in Grape (Vitis viniferaL.): Responses to Seasonal Water Deficits , 1989, American Journal of Enology and Viticulture.

[63]  J. Huguet,et al.  Response of peach tree growth and cropping to soil water deficit at various phenological stages of fruit development , 1989 .

[64]  Mark A. Matthews,et al.  Fruit Ripening inVitis viniferaL.: Responses to Seasonal Water Deficits , 1988, American Journal of Enology and Viticulture.

[65]  G. Burgé,et al.  The Mechanism of Regulation of ‘Bartlett’ Pear Fruit and Vegetative Growth by Irrigation Withholding and Regulated Deficit Irrigation , 1986, Journal of the American Society for Horticultural Science.

[66]  S. Cohen,et al.  Effect of Irrigation and Crop Level on Growth, Yield and Wine Quality of Cabernet Sauvignon , 1985, American Journal of Enology and Viticulture.

[67]  B. Loveys.  DIURNAL CHANGES IN WATER RELATIONS AND ABSCISIC ACID IN FIELD‐GROWN VITIS VINIFERA CULTIVARS , 1984 .

[68]  G. Farquhar,et al.  Isotopic Composition of Plant Carbon Correlates With Water-Use Efficiency of Wheat Genotypes , 1984 .

[69]  D. Chalmers,et al.  The effect of reduced water supply on peach prunus persica tree growth and yields , 1982 .

[70]  J. Etherington,et al.  Water Relations in Plants , 1969, Nature.

[71]  P. Ribéreau-Gayon,et al.  Le dosage des anthocyanes dans le vin rouge. , 1965 .