Abstract
The aim of this study was to extent the range of knowledge about water relations and stomatal responses to water stress to ten Mediterranean plants with different growth forms and leaf habits. Plants were subjected to different levels of water stress and a treatment of recovery. Stomatal attributes (stomatal density, StoD), stomatal conductance (g s), stomatal responsiveness to water stress (SR), leaf water relations (pre-dawn and midday leaf water potential and relative water content), soil to leaf apparent hydraulic conductance (K L) and bulk modulus of elasticity (ε) were determined. The observed wide range of water relations and stomatal characteristics was found to be partially depended on the growth form. Maximum g s was related to StoD and the stomatal area index (SAI), while g s evolution after water stress and recovery was highly correlated with K L. Relationships between SR to water deficit and other morphological leaf traits, such as StoD, LMA or ε, provided no general correlations when including all species. It is concluded that a high variability is present among Mediterranean plants reflecting a continuum of leaf water relations and stomatal behaviour in response to water stress.
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References
Abril M, Hanano R (1998) Ecophysiological responses of three evergreen woody Mediterranean species to water stress. Acta Oecol 19:377–387
Acherar M, Rambal S, Lepart J (1991) Évolution du potentiel hydrique foliaire et de las conductance stomatique de quatre chênes méditerranéens lors d’une période de dessèchement. Ann Sci Forest 48:561–573
Ashton PMS, Berlyn GP (1994) A comparison of leaf physiology and anatomy of Quercus (section Erythrobalanus-Fagaceae) species in different light environments. Am J Bot 81:589–587
Brodribb TJ, Holbrook NM (2003) Stomatal closure during leaf dehydration, correlation with other leaf physiological traits. Plant Physiol 132:2166–2173
Chaves MM, Maroco JP, Pereira JS (2003) Understanding plant responses to drought—from genes to the whole plant. Funct Plant Biol 30:239–264
Cochard H, Coll L, Le Roux X, Ameglio T (2002) Unravelling the effects of plant hydraulics on stomatal closure during water stress in walnut. Plant Physiol 128:282–290
Corcuera L, Camarero JJ, Gil-Pelegrín E (2002) Functional groups in Quercus species derived from the analysis of pressure-volume curves. Trees 16:465–472
Correia O, Catarino F (1994) Seasonal changes in soil-to-leaf resistance in Cistus sp. and Pistacia lentiscus. Acta Oecol 15:289–300
Davis SD, Mooney HA (1986) Tissue water relations of four co-occurring chaparral shrubs. Oecologia 70:527–535
Duhme F, Hinckley TM (1992) Daily and seasonal variation in water relations of macchia shrubs and trees in France (Montpellier) and Turkey (Antalya). Vegetatio 99–100:185–198
Dunlap JM, Stettler RF (2001) Variation in leaf epidermal and stomatal traits of Populus trichocarpa from two transects across the Washington Cascades. Can J Bot 79:528–536
Ehleringer J, Mooney HA (1982) Productivity of desert and Mediterranean-climate plants. In: Lange OL, Nobel PS, Osmond CB, Ziegler H (eds) Encyclopedia of plant physiology. Physiological plant ecology, vol 12D. Springer-Verlag, Berlin, pp 205–231
Epstein E (1972) Mineral nutrition of plants: principles and perspectives. Wiley, New York
Folzer H, Dat JF, Capelli N, Rieffel D, Badot P-M (2006) Response of sessile oak seedlings (Quercus petraea) to flooding: an integrated study. Tree Physiol 26:759–766
Galmés J, Flexas J, Keys AJ, Cifre J, Mitchell RAC, Madgwick PJ, Haslam RP, Medrano H, Parry MAJ (2005a) Rubisco specificity factor tends to be larger in plant species from drier habitats and in species with persistent leaves. Plant Cell Environ 28:571–579
Galmés J, Cifre J, Medrano H, Flexas J (2005b) Modulation of relative growth rate and its components by water stress in Mediterranean species with different growth forms. Oecologia 145:21–31
Gratani L, Varone L (2004) Adaptive photosynthetic strategies of the Mediterranean maquis species according to their origin. Photosynthetica 42:551–558
Groom PK, Lamont BB (1997) Xerophytic implications of increased sclerophylly: interactions with water and light in Hakea psilorrhyncha seedlings. New Phyt 136:231–237
Hetherington AM, Woodward FI (2003) The role of stomata in sensing and driving environmental change. Nature 424:901–908
Hinckley TM, Duhme F, Hinckley AR, Richter H (1980) Water relations of drought hardy shrubs: osmotic potential and stomatal reactivity. Plant Cell Environ 3:131–140
Joffre R, Rambal S, Damesin C (1999) Functional attributes in Mediterranean-type ecosystems. In: Pugnaire FI, Valladares F (eds) Handbook of functional plant ecology. Marcel Dekker Inc., New York, pp 347–380
Larcher W (1995) Physiological plant ecology. Springer-Verlag, Berlin
Levitt J (1980) Responses of plants to environmental stresses. Adademic Press, New York
Lo Gullo MA, Salleo S (1988) Different strategies of drought resistance in three Mediterranean sclerophyllous trees growing in the same environmental conditions. New Phyt 108:267–276
Lo Gullo MA, Salleo S (1993) Different vulnerabilities of Quercus ilex L. to freeze- and summer drought-induced xylem embolism: an ecological interpretation. Plant Cell Environ 16:511–516
Mediavilla S, Escudero A (2003) Stomatal responses to drought at a Mediterranean site: a comparative study of co-occurring woody species differing in leaf longevity. Tree Physiol 23:987–996
Mediavilla S, Escudero A (2004) Stomatal responses to drought of mature trees and seedlings of two co-occurring Mediterranean oaks. Forest Ecol Manag 187:281–294
Meister MH, Bolhàr-Nordenkampf HR (2001) Stomata imprints: a new and quick method to count stomata and epidermis cells. In: Reigosa MJ (ed) Handbook of plant ecophysiology techniques. Kluver Academic Publishers, Dordrecht, pp 235–250
Morillon R, Chrispeels MJ (2001) The role of ABA and the transpiration stream in the regulation of the osmotic water permeability of leaf cells. Proc Natl Acad Sci USA 98:14138–14143
Nardini A, Salleo S, Andri S (2005) Circadian regulation of leaf hydraulic conductance in sunflower (Helianthus annuus L. cv Margot). Plant Cell Environ 28:750–759
Pearce DW, Millard S, Bray DF, Rood SB (2006) Stomatal characteristics of riparian poplar species in a semi-arid environment. Tree Physiol 26:211–218
Poole DK, Miller PC (1975) Water relations of selected species of chaparral and coastal sage communities. Ecology 56:1118–1128
Rhizopoulou S, Mitrakos K (1990) Water relations of evergreen sclerophylls. I. Seasonal changes in the water relations of eleven species from the same environment. Ann Bot (Lond) 65:171–178
Robichaux RH, Holsinger KE, Morse SR (1986) Turgor maintenance in Hawaian Dubautia species: the role of variation in tissue osmotic and elastic properties. In: Givnish TJ (ed) On the economy of plant form and function. Cambridge University Press, Cambridge, pp 253–280
Salleo S, Lo Gullo MA (1990) Sclerophylly and plant water relations in three Mediterranean Quercus species. Ann Bot (Lond) 65:259–270
Salleo S, Nardini A, Lo Gullo MA (1997) Is sclerophylly of Mediterranean evergreens an adaptation to drought? New Phytol 135:603–612
Salleo S, Nardini A (2000) Sclerophylly: evolutionary advantage or mere epiphenomenon. Plant Biosyst 134:247–259
Salleo S, Nardini A, Pitt F, Lo Gullo MA (2000) Xylem cavitation and hydraulic control of stomatal conductance in laurel (Laurus nobilis L.). Plant Cell Environ 23:71–79
Savé R, Terradas J, Castell C (1999) Gas exchange and water relations. An ecophysiological approach to plant response to environment. In: Rodà F, Retana J, Gracia C, Bellot J (eds) Ecology of Mediterranean evergreen oak forests. Springer-Verlag, Berlin, pp 135–147
Serrano L, Peñuelas J (2005) Contribution of physiological and morphological adjustements to drought resistance in two Mediterranean tree species. Biol Plantarum 49:551–559
Serrano L, Peñuelas J, Ogaya R, Savé R (2005) Tissue-water relations of two co-occurring Mediterranean species in response to seasonal and experimental drought conditions. J Plant Res 118:263–269
Schultz HR (2003) Differences in hydraulic architecture account for near isohydric and anisohydric behaviour of two field-grown Vitis vinifera L. cultivars under drought. Plant Cell Environ 26:1393–1405
Schulze E-D, Hall AE (1982) Stomatal responses to water loss and CO2 assimilation rates in plants of contrasting environments. In: Lange OL, Nobel PS, Osmond CB, Ziegler H (eds) Encyclopedia of plant physiology. Physiological plant ecology, vol 12B. Springer-Verlag, Berlin, pp 181–230
Sobrado MA (1986) Aspects of tissue water relations and seasonal changes of leaf water potential components of evergreen and deciduous species coexisting in tropical dry forests. Oecologia 68:413–416
Sperry JS, Pockman WT (1993) Limitation of transpiration by hydraulic conductance and xylem cavitation in Betula occidentalis. Plant Cell Environ 16:279–287
Tardieu F, Simmonneau T (1998) Variability among species of stomatal control under fluctuating soil water status and evaporative demand: modelling isohydric and anisohydric behaviours. J Exp Bot 49:419–432
Turner NC (1988) Measurement of plant water status by the pressure chamber technique. Irrigation Sci 9:289–308
Vilagrosa A, Bellot J, Vallejo VR, Gil-Pelegrín E (2003) Cavitation, stomatal conductance, and leaf dieback in seedlings of two-occurring Mediterranean shrubs during an intense drought. J Exp Bot 54:2015–2024
Weyers JDB, Johansen LG (1985) Accurate estimation of stomatal aperture from silicone rubber impressions. New Phytol 101:109–115
Werner C, Correia O, Beyschlag W (1999) Two different strategies of Mediterranean macchia plants to avoid photoinhibitory damage by excessive radiation levels during summer. Acta Oecol 20:15–23
Zobel DB (1996) Variation of water relation parameters with extended rehydration time, leaf form, season, and proportion of leaf. Can J Forest Res 26:175–185
Acknowledgements
Drs. Hans Lambers, Martin AJ Parry, Fernando Valladares and Javier Gulías are acknowledged for their helpful comments on a previous version of the manuscript. JG was supported by grants from Programa de Formació de Professorat Universitari, UIB. This work was partly funded by Projects REN2001-3506-CO2-O2 and BFU2005-03102/BFI (Plan Nacional, Spain).
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Galmés, J., Flexas, J., Savé, R. et al. Water relations and stomatal characteristics of Mediterranean plants with different growth forms and leaf habits: responses to water stress and recovery. Plant Soil 290, 139–155 (2007). https://doi.org/10.1007/s11104-006-9148-6
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DOI: https://doi.org/10.1007/s11104-006-9148-6