Abstract
In this study, the influence of soil and atmosphere conditions on noon and basal leaf water potential of vines “Touriga Nacional” in the Dão region submitted to different irrigation treatments is analysed. Both indicators showed to be dependent on environmental conditions at the time of measurement. Leaf water potential at noon of fully watered plants was linearly related with atmospheric conditions, with values registered when vapour pressure deficit (VPD) was higher than approximately 3 kPa being no different from the values registered in stressed plants. Therefore, this indicator cannot be reliably used to distinguish different plant water stress levels when atmospheric conditions induce high evaporative demands. The basal leaf water potential (ψb) was also influenced by VPD at the time of measurement for all soil water conditions. In well irrigated plants, it was even possible to establish a baseline that can therefore be used to identify nonwater stressed conditions (ψb (MPa) = −0.062–0.0972 VPD (kPa), r 2 = 0.78). A good correlation was found between soil humidity and ψb. However, more than the average value of the whole thickness of soil monitored, the ψb values were dependent on the distribution of soil humidity, with the plants responding to the presence of wet layers.
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References
Allen RG, Pereira LS, Raes D, Smith M (1998) Crop evapotranspiration. Guidelines for computing crop water requirements. FAO Irrigation and Drainage Paper 56, FAO, Rome
Allen RG, Pruitt WO, Wright JL, Howell TA, Francesca V, Snyder R, Itenfisu D, Steduto P, Berengena J, Yrisarry JB, Smith M, Pereira LS, Raes D, Perrier A, Alves I, Walker I, Elliot R (2006) A recommendation on standardized surface resistance for hourly calculation of reference ETo by the FAO56 Penman–Monteith method. Agric Water Manage 81:1–22
Améglio T, Archer P (1996) Représentativité du potentiel de base sur sols à humidité hétérogène. Agronomie 16:493–503
Bucci SJ, Scholz FG, Goldstein G, Meinser FC, Hinojosa JA, Hoffmann WA, Franco AC (2004) Processes preventing nocturnal equilibration between leaf and soil water potential in tropical savanna woody species. Tree Physiol 24:1119–1127
Caird MA, Richards JH, Donovan LA (2007) Night time stomatal conductance and transpiration in C3 and C4 plants. Plant Physiol 143:4–10
Carbonneau A (1998) Aspects qualitatifs. Irrigation, vignoble et produits de la vigne. In: Tiercelin JR (ed) Traité d’irrigation. Tec&Doc. Lavoisier Ed, Paris, pp 257–276
Carbonneau A (2001) Water management in the vineyard. Theory and practice. In: 12èmes Journées GESCO. Journée professionnelle: “Gestion de l′eau dans le vignoble”, AGRO Montpellier, Montpellier, pp 3–21
Chaves MM, Zarrouk O, Francisco R, Costa JM, Santos T, Regalado AP, Rodrigues ML, Lopes CM (2010) Grapevine under deficit irrigation: hints from physiological and molecular data. Ann Bot 105:661–676
Choné X, Van Leeuwen C, Dubourdieu D, Gaudilléres JP (2001) Stem water potential is a sensitive indicator of grapevine water status. Ann Bot 87:477–483
Deloire A, Ojeda H, Zebic O, Bernard N, Hunter J-J, Carbonneau A (2005) Influence de l’état hydrique de la vigne sur le style de vin. Le Progrès Agricole et Viticole 122(21):455–462
Donovan LA, Linton MJ, Richards JH (2001) Predawn plant water potential does not necessarily equilibrate with water potential under well-watered conditions. Oecologia 129:328–335
Gouveia JP, Pedroso V, Rodrigues P, Martins S, Alves I, Lopes C (2011) Effects of irrigation on the vigour, yield and berry composition of the red variety Touriga Nacional at the Dão winegrowing region of Portugal. In: 17th international symposium GiESCO 2011, Asti–Alba (CN), Italy, 29 August–2 September 2011 (in press)
Intrigliolo DS, Castell JR, Perez D (2005) Water relations of field grown drip irrigated Tempranillo grapevines. Acta Hortic 684:317–323
Jones HG, Tardieu F (1998) Modelling water relations of horticultural crops: a review. Sci Hortic 74:21–46
Kavanagh KL, Pangle R, Schotzko AD (2007) Nocturnal transpiration causing disequilibrium between soil and stem predawn water potential in mixed conifer forest of Idaho. Tree Physiol 27:621–629
Limm EB, Simonin KA, Bothman AG, Dawson TE (2009) Foliar water uptake: a common water acquisition strategy for plants of the redwood forest. Oecologia 161:449–459
Lopes C (1999) Relationships between leaf water potential and photosynthetic activity of field-grown grapevines under a Mediterranean environment. In: Rühl EH, Schmid J (eds) Proceedings of the first ISHS workshop on water relations of grapevines, Acta Hortic 493:287–289
Lopes CM, Santos TP, Monteiro A, Rodrigues ML, Costa JM, Chaves MM (2011) Combining cover cropping with deficit irrigation in a Mediterranean low vigor vineyard. Sci Hortic 129:603–612
Lovisolo C, Perrone I, Carra A, Ferrandino A, Flexas J, Medrano H, Schubert A (2010) Drought-induced changes in development and function of grapevines (Vitis spp.) organs and in their hydraulic and non-hydraulic interactions at the whole-plant level: a physiological and molecular update. Funct Plant Biol 37:98–116
Munne-Bosch S, Nogues S, Alegre L (1999) Diurnal variations of photosynthesis and dew absorption by leaves in two evergreen shrubs growing in Mediterranean field conditions. New Phytol 144:109–119
Naor A, Wample RL (1994) Gas exchange and water relations of field grown concord (Vitis labruscana Bailey) grapevines. Am J Enol Vitic 45:333–337
Olivo N, Girona J, Marsal J (2008) Seasonal sensitivity of stem water potential to vapour pressure deficit in grapevine. Irrig Sci 27(2):175–182
Oren R, Sperry JS, Ewers BE, Pataki DE, Phillips N, Megonigal JP (2001) Sensitivity of mean canopy stomatal conductance to vapour pressure deficit in a flooded Taxodium distichum L. forest: hydraulic and non-hydraulic effects. Oecologia 126:21–29
Paranychianakis NV, Chartzoulakis KS, Angelakis AN (2004) Influence of rootstock, irrigation level and recycled water on water relations and leaf gas exchange of Soultanina grapevines. Environ Exp Bot 52:185–198
Patakas A, Noitsakis B, Chouzouri A (2005) Optimization of irrigation water use in grapevines using the relationship between transpiration and plant water status. Agric Ecosyst Environ 106:253–259
Pellegrino A, Lebon E, Voltz M, Wery J (2004) Relationships between plant and soil water status in vine (Vitis vinifera L.). Plant Soil 266:129–142
Rodrigues P, Gouveia JP, Pedroso V, Martins S, Lopes C, Alves I (2010) Padrão de extracção de água do solo numa vinha da casta Touriga Nacional no “terroir” do Dão. Poster paper 14, X Simposium Hispano-Português de Relaciones Hídricas en las Plantas. Herramientas para un uso eficiente del agua (Cartagena, 6–8 Octubre 2010), pp 235–238
Rogiers SY, Greer DH, Hutton RJ, Landsberg JJ (2009) Does night-time transpiration contribute to anisohydric behaviour in a Vitis vinifera cultivar? J Exp Bot 60:3751–3763
Salón JL, Chirivella C, Castel JR (2005) Response of cv. Bobal to timing of deficit irrigation in Requena, Spain: water relations, yield, and wine quality. Am J Enol Vitic 56:1–8
Santesteban LG, Miranda C, Royo JB (2011) Suitability of pre-dawn and stem water potential as indicators of vineyard water status in cv. Tempranillo. Aust J Grape Wine Res 17:43–51
Schmid J (1997) Xylemflussmessungen an Reben. Geisenheimer Berichte, Band 33
Scholander PF, Hammel HT, Bradstreet ED, Hemmingen AE (1965) Sap pressure in vascular plants. Science 148:339–346
Schultz HR, Matthews MA (1988) Resistance to water transport in shoots of Vitis vinifera L. Plant Physiol 88:718–724
Schultz HR, Stoll M (2009) Critical issues in grapevine environmental physiology. Aust J Grape Wine Res 16:4–24
Smart DR, Carlisle E, Goebel M, Núňez BA (2005) Transverse hydraulic redistribution by a grapevine. Plant Cell Environ 28:157–166
Williams LE (2001) Irrigation of wine grapes in California. Practical Winery Vineyard Journal (Nov–Dec):42–55
Williams LE, Araujo FJ (2002) Correlation among predawn leaf, midday leaf, and midday stem water potential and their correlations with other measures of soil and plant water status in Vitis vinifera. J Am Soc Hortic Sci 127(3):448–454
Williams LE, Baeza P (2007) Relationships among ambient temperature and vapour pressure deficit and leaf and stem water potentials of fully irrigated, field-grown grapevines. Am J Enol Vitic 58(2):173–181
Williams LE, Trout TJ (2005) Relationships among vine- and soil-based measures of water status in a Thompson Seedless vineyard in response to high-frequency drip irrigation. Am J Enol Vitic 56(4):357–366
Yuste J, Gutiérrez I, Rubio JA, Alburquerque MV (2004) Leaf and stem water potential as vine water status indicators in Tempranillo grapevine under different water regimes in the Duero Valley. J Int Des Sci (De la Vigne et du Vin) 38:21–26
Zufferey VJ (2000) Echanges gazeux des feuilles chez Vitis vinifera L. (cv. Chasselas) em fonction des parametres climatiques et physiologique et des modes de conduitte de la vigne. Dissertation, Ecole Polytechnique Federale de Zurich, p 335
Acknowledgments
This work was financed by the Fundação para a Ciência e a Tecnologia (FCT) through the Project POCTI/AGG/38506/2001 “A rega da vinha—sua influência no rendimento e na qualidade da casta Touriga Nacional na Região do Dão”.
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Communicated by V. Sadras.
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Rodrigues, P., Pedroso, V., Gouveia, J.P. et al. Influence of soil water content and atmospheric conditions on leaf water potential in cv. “Touriga Nacional” deep-rooted vineyards. Irrig Sci 30, 407–417 (2012). https://doi.org/10.1007/s00271-012-0350-4
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DOI: https://doi.org/10.1007/s00271-012-0350-4