Abstract
As already explained in the previous chapter, generally the water potential, Ψ, of a plant cell is expressed as the sum of three components, as follows (Dainty 1976):
where P, π and τ are the pressure, osmotic and matric potentials, respectively. In a tissue or organ, Eq. (2.1) applies to each cell individually but if different cells have different solute concentrations, moduli of elasticity or volumes of apoplasmic water, then even at equilibrium the cellular values of P, π and τ may differ from cell to cell. Although measurements of π have frequently been made on individual cells using plasmolytic methods and measurements of P have recently been made on individual cells of higher plants using the pressure probe (Steudle et al. 1975; Hüsken et al. 1978, 1980), it is in general not practical to make a large number of such measurements in the tissues and organs of higher plants. In spite of this problem Tyree and Hammel (1972) have argued that it is meaningful to define bulk values of the water relations parameters to characterize the water relations properties of tissues and organs.
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References
Acock B (1975) An equilibrium model of leaf water potentials which separates intra-and extracellular potentials. Aust J Plant Physiol 2:253–263
Aikman DP (1979) Movement of water trough membranes. In: Wierzchowski KL, Przestalski S (eds) Biophysics of Membrane Transport. Wroclaw, Poland pp 19–28
Barnett NM, Naylor AW (1966) Amino acid and protein metabolism in Bermuda grass during water stress. Plant Physiol 41:1222–1230
Beadle CL, Turner NC, Jarvis PG (1978) Critical water potential for stomatal closure in Sitka spruce. Physiol Plant 43:160–165
Begg JE, Bierhuizen JF, Lemon ER, Misra DK, Slatyer RO, Stern WR (1964) Diurnal water and energy exchanges in bullrush millet in an area of high solar radiation. Agric Meteorol 1:294–312
Bolt GH, Frissel MJ (1960) Thermodynamics of soil moisture. Neth J Agric Sci 8:57–78
Bolt GH, Miller RD (1958) Calculation of total and component potentials of water in soils. Trans Am Geophys Union 39:917–928
Boyer JS, Potter JR (1973) Chloroplast response to low leaf water potentials, I. Role of turgor. Plant Physiol 51:989–992
Boyer JS, Wu G (1978) Auxin increases the hydraulic conductivity of auxin-sensitive hypocotyl tissue. Planta 139:227–237
Brown KW, Jordan WR, Thomas JC (1976) Water stress induced alterations of the stomatal response to decreases in leaf water potential. Physiol Plant 37:1–5
Broyer TC (1952) On volume enlargement and work expenditure by an osmotic system in plants. Physiol Plant 5:459–469
Bunce JA (1977) Leaf elongation in relation to leaf water potential in soybean. J Exp Bot 28:156–161
Carr DJ, Gaff DF (1961) The role of the cell-wall in the water relations of leaves. Proceedings of the Madrid symposium on plant-water relationships in arid and semi-arid conditions. Arid Zone Res 16:117–125
Cheung YNS, Tyree MT, Dainty J (1975) Water relations parameters on single leaves obtained in a pressure bomb and some ecological interpretations. Can J Bot 3:1342–1346
Cheung YNS, Tyree MT, Dainty J (1976) Some possible sources of error in determining bulk elastic moduli and other parameters from pressure-volume curves of shoots and leaves. Can J Bot 54:758–765
Cline RG, Campbell GS (1976) Seasonal and diurnal water relations of selected forest species. Ecology 57:367–373
Cram WJ (1976) Negative feedback regulation of transport in cells. The maintenance of turgor, volume and nutrient supply. In: Lüttge U, Pitman MG (eds) Transport in plants IIA. Encyclopedia of plant physiology new ser Vol 2. Springer, Berlin Heidelberg New York, pp 284–316
Cruziat P, Tyrec MT, Bodet C, Logullo MA (1980) The kinetics of rehydration of detached sunflower leaves following substantial waterloss. New Phytol 84:293–306
Cutler JM, Rains DW (1978) Effects of water stress and hardening on the internal water relations and osmotic constituents of cotton leaves. Physiol Plant 42:261–268
Cutler JM, Rains DW, Loomis RS (1977) The importance of cell size in the water relations of plants. Physiol Plant 40:255–260
Cutler JM, Shahan KW, Steponkus PL (1980 a) Dynamics of osmotic adjustment in rice. Crop Sci 20:310–314
Cutler JM, Shahan KW, Steponkus PL (1980 b) Alteration of the internal water relations of rice in response to drought hardening. Crop Sci 20:307–310
Cutler JM, Steponkus PL, Wach MJ, Shahan KW (1980c) Dynamic aspects and enhancement of leaf elongation in rice. Plant Physiol 66:147–152
Cutler JM, Shahan KW, Steponkus PL (1980d) Influence of water deficits and osmotic adjustment on leaf elongation in rice. Crop Sci 20:314–318
Dainty J (1976) Water relations of plant cells. In: Lüttge U, Pitman MG (eds) Transport in plants II. Encyclopedia of plant physiology new ser Vol II A. Springer, Berlin Heidelberg New York, pp 12–35
Davies FS, Lakso AN (1978) Water relation in apple seedlings. Changes in water potential components, abscisic acid levels and stomatal conductances under irrigated and non-irrigated conditions. J Am Soc Hortic Sci 103:310–313
Davies FS, Lakso AN (1979) Diurnal and seasonal changes in leaf water potential components and elastic properties in response to water stress in apple trees. Physiol Plant46:109–114
Edwards M, Meidner H (1979) Direct measurements of turgor pressure potentials, IV. Naturally occurring pressures in guard cells and their relation to solute and matric potentials in the epidermis. J Exp Bot 30:829–837
Edwards WRN, Jarvis PG (1982) Relations between water content, potential and permeability in stems of conifers. Plant Cell Environ (in press)
Elston J, Karamanos AJ, Kassam AH, Wadsworth RM (1976) The water relations of the field bean crop. Philos Trans R Soc London Ser B 273:581–591
Fellows RJ, Boyer JS (1978) Altered ultrastructure of cells of sunflower leaves having low water potentials. Protoplasma 93:381–395
Fereres E, Acevedo E, Henderson DW, Hsiao TC (1978) Seasonal changes in water potential and turgor maintenance in sorghum and maize under water stress. Physiol Plant 44:261–267
Flowers TJ, Ward ME, Hall JL (1976) Salt tolerance in the halophyte Suaeda maritima: some properties of malate dehydrogenase. Philos Trans R Soc London Ser B 273:523–540
Flowers TJ, Troke PF, Yeo AR (1977) The mechanism of salt tolerance in halophytes. Annu Rev Plant Physiol 28:89–121
Ford CW, Wilson JR (1981) Changes in levels of solutes during osmotic adjustment to water stress in leaves of four tropical pasture species. Aust J Plant Physiol 8:79–91
Gaff DF (1977) Desiccation tolerant vascular plants of Southern Africa. Oecologia 31:95–109
Gaff DF (1980) Protoplasmic tolerance of extreme water stress. In: Turner NC, Kramer PJ (eds) Adaptation of plants to water and high temperature stress. Wiley and Sons, New York, pp 207–230
Gaff DF, Carr DJ (1961) The quantity of water in the cell wall and its significance. Aust J Biol Sci 14:299–311
Gaff DF, Hallam ND (1974) Resurrecting desiccated plants. In: Bieleski RL, Ferguson AR, Creswell MM (eds) Mechanisms of regulation of plant growth. Roy Soc NZ Bull 12:389–393
Gaff DF, Zee S-Y, O’Brien TP (1976) The fine structure of dehydrated and reviving leaves of Borya nitida Labili. — a desiccation-tolerant plant. Aust J Bot 24:225–236
Gardner WR, Ehlig CF (1965) Physical aspects of the internal water relations of plant leaves. Plant Physiol 40:705–710
Geiger DR, Giaquinta RT, Sovonick SA, Fellows RJ (1973) Solute distribution in sugar beet leaves in relation to phloem loading and translocation. Plant Physiol 52: 585–589
Goode JE, Higgs KH (1973) Water, osmotic and pressure potential relationships in apple leaves. J Hortic Sci 48:203–215
Green PB, Erickson RO, Buggy J (1971) Metabolic and physical control of cell elongation rate — in vivo studies in Nitella. Plant Physiol 47:423–430
Hanson AH, Nelson CE (1978) Betaine accumulation and 14C formate metabolism in water stressed barley leaves. Plant Physiol 62:305–312
Hanson AD, Nelson CE, Everson EH (1977) Evaluation of free proline accumulation as an index of drought resistance using two contrasting cultivars. Crop Sci 17:720–726
Haughton PM, Seilen DB, Preston RD (1968) Dynamic mechanical properties of the cell wall of Nitella opaca. J Exp Bot 19:1–12
Hellebust JA (1976) Osmoregulation. Annu Rev Plant Physiol 27:485–505
Hellkvist J, Richards GP, Jarvis PG (1974) Vertical gradients of water potential and tissue water relations in Sitka spruce tRecs measured with the pressure chamber. J Appl Ecol 11:637–668
Henckel RA (1964) Physiology of plants under drought. Annu Rev Plant Physiol 15:386–408
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
Hsiao TC, Acevedo E, Fereres E, Henderson DW (1976) Water stress, growth and osmotic adjustment. Philos Trans R Soc London Ser B 273:479–500
Hüsken D, Steudle E, Zimmermann U (1978) Pressure probe technique for measuring water relations of cells in higher plants. Plant Physiol 61:158–163
Hüsken D, Zimmermann U, Schulze E-D (1980) Water relations of leaves of Tradescantia virginiana: direct turgor pressure measurement. In: Spanswick RM, Lucas WJ, Dainty J (eds) Plant membrane transport: current conceptual issues. Elsevier/North-Holland Biomedical Press, Amsterdam New York, pp 469–470
Jäger H-J, Meyer HR (1977) Effect of water stress on growth and proline metabolism of Phaseolus vulgaris L. Oecologia 30:83–86
Jarvis PG (1975) Water transfer in plants. In: Vries de DA, Afgan NH (eds) Heat and mass transfer in the biosphere I. Transfer processes in plant environment. Scripta, Washington DC, pp 369–394
Jarvis PG, Jarvis MS (1963a) Effects of several osmotic substrates on the growth of Lupinus albus L. seedlings. Physiol Plant 16:485–500
Jarvis PG, Jarvis MS (1963b) The water relations of tree seedlings IV. Some aspects of the tissue water relations and dought resistance. Physiol Plant 16:501–516
Jarvis PG, Jarvis MS (1964) Presowing hardening of plants to drought. Phyton (Buenos Aires) 21:113–117
Jeschke WD (1979) Univalent cation selectivity and compartmentation in cereals. In: Laidman DL, Wyn Jones RG (eds) Recent advances in the biochemistry of cereals. Academic Press, London New York, pp 37–61
Johnson DA (1978) Environmental effects on turgor pressure response in range grasses. Crop Sci 18:945–948
Johnson DA, Brown RW (1977) Psychrometric analysis of turgor pressure response: a possible technique for evaluating plant water stress resistance. Crop Sci 17:507–510
Johnson DA, Caldwell MM (1976) Water potential components, stomatal function and liquid phase water transport resistances of four arctic and alpine species in relation to water stress. Physiol Plant 36:271–278
Jones HG (1978) Modelling diurnal trends of leaf water potential in transpiring wheat. J Appl Ecol 15:613–626
Jones MM, Rawson MM (1979) Influence of rate of development of leaf water deficits upon photosynthesis, leaf conductance, water use efficiency, osmotic potential in sorghum. Physiol Plant 45:103–111
Jones MM, Turner NC (1978) Osmotic adjustment in leaves of sorghum in response to water deficits. Plant Physiol 61:122–126
Jones MM, Turner NC (1980) Osmotic adjustment in expanding and fully expanded leaves of sunflower in response to water deficits. Aust J Plant Physiol 7:181–192
Jones MM, Osmond CB, Turner NC (1980) Accumulation of solutes in leaves of sorghum and sunflower in response to water deficits. Aust J Plant Physiol 7:193–205
Kassam AH, Elston JF (1974) Seasonal changes in the status of water and tissue characteristics of leaves of Vicia faba. L. Ann Bot (London) 38:419–429
Kirkham MM, Smith EL (1978) Water relations of tall and short cultivars of winter wheat. Crop Sci 18:227–230
Kluge M, Osmond CB (1972) Studies on phosphoenolpyruvate carboxylase and other enzymes of crassulacean acid metabolism of Bryophyllum tubiflorum and Sedum praealtum. Z Pflanzenphysiol 66:97–105
Knipling EB (1967) Effect of leaf aging on water deficit-water potential relationships of dogwood leaves growing in two environments. Physiol Plant 20:65–72
Kramer PJ (1955) Bound water. In: Ruhland W (ed) Handbuch der Pflanzenphysiologie Vol I. Springer, Berlin Göttingen Heidelberg, pp 223–242
Kreeb K (1963) Hydrature and plant production. In: Whitehead FW, Rütter AJ (eds) The water relations of plants. Blackwell, Oxford, pp 272–288
Kyriakopoulos E, Richter H (1977) A comparison of methods for the determination of water status in Quereus ilex L. Z Pflanzenphysiol 82:14–27
Landsberg JJ, Blanchard TW, Warrit B (1976) Studies on the movement of water through apple trees. J Exp Bot 27:579–596
Lang ARG (1967) Osmotic coefficients and water potentials of sodium chloride solutions from 0 to 40° C. Aust J Chem 20:2017–2023
Larkum AWD, Wyn Jones RG (1979) Carbon dioxide fixation by chloroplasts isolated in glycinebetaine: A putative cytoplasmic osmoticum. Planta 145:393–394
Lawlor DW (1969) Plant growth in polyethylene glycol solutions in relation to the osmotic potential of the root medium and the leaf water balance. J Exp Bot 20:895–911
Lawlor DW (1979) Effects of water and heat stress on carbon metabolism of plants with C3 and C4 photosynthesis. In: Mussell H, Staples RC (eds) Stress physiology in crop plants. Wiley and Sons, New York, pp 303–326
Lawlor DW, Fock H (1977a) Photosynthetic assimilation of 14CO2 by water-stressed sunflower leaves at two O2 concentrations and the specific activity of the products. J Exp Bot 28:320–328
Lawlor DW, Fock H (1977b) Water stress induced changes in the amounts of some photosynthetic assimilation products and respiratory metabolites of sunflower leaves. J Exp Bot 28:329–337
Lawlor DW, Fock H (1978) Photosynthesis, respiration and carbon assimilation in water-stressed maize at two oxygen concentrations. J Exp Bot 29:579–593
Ludlow MM (1980) Adaptive significance of stomatal response to water stress. In: Turner NC, Kramer PJ (eds) Adaptation of plants to water and high temperature stress. Wiley and Sons, New York, pp 123–138
Lüttge U, Ball E (1974) Proton and malate fluxes in cells of Bryophyllum daigremontianum leaf slices in relation to potential osmotic pressure of the medium. Z Pflanzenphysiol 73:326–338
Lüttge U, Ball E (1977) Water relation parameters of the CAM plant Kalanchoe daigremontiana in relation to diurnal malate oscillations. Oecologia 31:85–94
Maxwell JO, Redmann RE (1978) Leaf water potential, component potentials and relative water content in a xeric grass, Agropyron dasystachyum (Hook) Scribn. Oecologia 35:277–284
McCree KJ (1974) Changes in the stomatal response characteristics of grain sorghum produced by water stress during growth. Crop Sci 14:273–278
Milburn JA, McLaughlin ME (1974) Studies of cavitation in isolated vascular bundles and whole leaves of Plantago major L. New Phytol 73:861–871
Molz FJ, Boyer JS (1978) Growth induced water potentials in plant cells and tissues. Plant Physiol 62:423–429
Morgan JM (1977) Differences in osmoregulation between wheat genotypes. Nature (London) 270:234–235
Munns R, Brady CI, Barlow EWR (1979) Solute accumulation in the apex and leaves of wheat during water stress. Aust J Plant Physiol 6:379–389
Noy-Meir I, Ginzburg BZ (1967) An analysis of the water potential isotherm in plant tissue. I. The theory. Aust J Biol Sci 20:695–721
Noy-Meir I, Ginzburg BZ (1969) An analysis of the water potential isotherm in plant tissue. II. Comparative studies on leaves of different types. Aust J Biol Sci 22:35–52
Passioura JB (1980) The meaning of matric potential. J Exp Bot 31:1161–1169
Pollard A, Wyn Jones RG (1978) Enzyme activities in concentrated solutions of glycinebetaine and other solutes. Planta 144:291–298
Powell DBB, Blanchard TW (1976) The quantitative water analysis of water potential/symplastic volume curves. J Exp Bot 27:597–607
Powell DBB, Thorpe MR (1977) Dynamic aspects of plant-water relations. In: Landsberg JJ, Cutting CV (eds) Environmental effects on crop physiology. Academic Press, London New York, pp 259–285
Raven J, Smith FA (1977) Characteristics, functions and regulation of active proton extrusion. In: Marrè E, Ciferri O (eds) Regulation of cell membrane activities in plants. Elsevier/North-Holland Biomedical Press, Amsterdam New York, pp 25–40
Richter H (1978) A diagram for the description of water relations in plant cells and organs. J Exp Bot 29:1197–1203
Richter H, Duhme F, Glatzel G, Hinckley TM, Karlic H (1980) Some limitations and applications of the pressure-volume curve technique in ecophysiological research. In: Grace J, Ford ED, Jarvis PG (eds) Plants and their atmospheric environment. Blackwell, Oxford, pp 263–272
Roberts SW, Knoerr KR (1977) Components of water potential estimated from xylem pressure measurements in five tree species. Oecologia 28:191–202
Robinson RA, Stokes RH (1959) Electrolyte solutions, 2nd edn. Butterworth, London
Sharp RE, Davies RE (1979) Solute regulation and growth by roots and shoots of water-stressed maize plants. Planta 147:43–49
Shepherd W (1976) Indices of plant moisture stress. Comparisons within and between crop species. J Appl Ecol 13:205–210
Simmelsgaard SE (1976) Adaptation to water stress in wheat. Physiol Plant 37:167–174
Skaar C (1972) Water in wood. Univ Press, Syracuse, New York
Slatyer RO (1960) Aspects of the tissue water relationships of an important arid zone species (Acacia aneura F. Muell) in comparison with two mesophytes. Bull Res Counc Isr Sect D 8:159–168
Slatyer RO (1961) Effects of several osmotic substrates on the water relationships of tomato. Aust J Biol Sci 14:519–540
Slatyer RO (1967) Plant-water relationships. Academic Press, London New York
Steudle E, Lüttge U, Zimmermann U (1975) Water relations of the epidermal bladder cells of the halophytic species Mesembryanthemum crystallinum: direct measurements of hydrostatic pressure and hydraulic conductivity. Planta 126:229–246
Steudle E, Zimmermann U, Lüttge U (1977) Effect of turgor pressure and cell size on the wall elasticity of plant cells. Plant Physiol 59:285–289
Steudle E, Smith JAC, Lüttge U (1980) Water-relation parameters of individual mesophyll cells of the crassulacean acid metabolism plant Kalanchoë daigremontiana. Plant Physiol 66:1155–1163
Stewart CR (1981) Proline metabolism. In: Paleg LG, Aspinall D (eds) Physiology and biochemistry of drought resistance in plants. Academic Press, London New York
Stewart CR, Hanson AD (1980) Proline accumulation as a metabolic response to moisture stress. In: Turner NC, Kramer PG (eds) Adaptation of plants to water and high temperature stress. Wiley and Sons, New York, pp 173–189
Storey R, Wyn Jones RG (1978) Salt stress and comparative physiology in the Gramineae. I. Ion relations in two salt and water-stressed barley cultivars, California Mariout and Arimar. Aust J Plant Physiol 5:801–816
Storey R, Ahmad N, Wyn Jones RG (1977) Taxonomic and ecological aspects of the distribution of glycinebetaine and related compounds in plants. Oecologia 27:319–332
Taylor SA, Slatyer RO (1961) Proposals for a unified terminology in studies of plant-soil water relationships. Proceedings of the Madrid symposium on plant-water relationships in arid and semi-arid conditions. Arid Zone Res 16:339–349
Teoh TS, Aylmore LAG, Quirk JP (1967) Retention of water by plant cell walls and implications for drought resistance. Aust J Biol Sci 20:41–50
Turner NC (1974) Stomatal behaviour and water status of maize, sorghum and tobacco under field conditions. II At low water potential. Plant Physiol 53:360–365
Turner NC (1975) Concurrent comparisons of stomatal behaviour, water status and evaporation of maize in soil at high or low water potential. Plant Physiol 55:932–936
Turner NC (1979) Drought resistance and adaptation to water deficits in crop plants. In: Mussell H, Staples RC (eds) Stress physiology in crop plants. Wiley and Sons, New York, pp 344–372
Turner NC, Jarvis PG (1975) Photosynthesis in Sitka spruce (Picea sitchensis (Bong.) Carr) IV. Response to soil temperature. J Appl Ecol 12:561–576
Turner NC, Jones MM (1980) Turgor maintenance by osmotic adjustment: a review and evaluation. In: Turner NC, Kramer PJ (eds) Adaptation of plants to water and high temperature stress. Wiley and Sons, New York, pp 87–104
Turner NC, Begg JE, Tonnet ML (1978) Osmotic adjustment of sorghum and sunflower crops in response to water deficits and its influence on the water potential at which stomata close. Aust J Plant Physiol 5:597–608
Tyree MT (1976a) Negative turgor pressure in plant cells: fact or fallacy? Can J Bot 54:2738–2746
Tyree MT (1976 b) Physical parameters of the soil-plant-atmosphere system: brecding for drought resistance characteristics that might improve wood yield. In: Cannell MGR, Last FT (eds) Tree physiology and yield improvement. Academic Press, London New York, pp 329–348
Tyree MT (1981) The relationship between the bulk modules of elasticity of a complex tissue and the mean modulus of its cells. Ann Bot (London) 47:547–559
Tyree MT, Cheung YNS (1977) Resistance to water flow in Fagus grandifolia leaves. Can J Bot 55:2591–2599
Tyree MT, Hammel HT (1972) The measurement of the turgor pressure and the water relations of plants by the pressure-bomb technique. J Exp Bot 23:267–282
Tyree MT, Karamanos AJ (1980) Water stress as an ecological factor. In: Grace J, Ford ED, Jarvis PG (eds) Plants and their atmospheric environment. Blackwell, Oxford, pp 237–261
Tyree MT, Richter H (1981) Alternative methods of analysing water potential isotherms: some cautions and clarifications. I. The impact of nonideality and of some experimental errors. J Exp Bot 32:643–653
Tyree MT, Richter H (1982) Alternative methods of analysing water potential isotherms: some cautions and clarifications. II. Apoplastic water and negative turgor. Can J Bot (in press)
Tyree MT, Cheung YNS, Macgregor ME, Talbot AJB (1978) The characteristics of seasonal and ontogenetic changes in the tissue-water relations of Acer, Populus, Tsuga and Picea. Can J Bot 56:635–647
Vinters H, Dainty J, Tyree MT (1977) Cell wall elastic properties of Chara corallina. Can J Bot 55:1933–1939
Walter H (1955) Water economy and the hydrature of plants. Annu Rev Plant Physiol 6:239–252
Waring RH, Running SW (1978) Sapwood water storage: its contribution to transpiration and effect upon water conductance through the stems of old-growth Douglas fir. Plant Cell Environ 1:131–140
Waring RH, Whitehead D, Jarvis PG (1979) The contribution of stored water to transpiration in Scots pine. Plant Cell Environ 2:309–318
Warren Wilson J (1967a) The components of leaf water potential. I. Osmotic and matric potentials. Aust J Biol Sci 20:329–347
Warren Wilson J (1967b) The components of leaf water potential II. Pressure potential and water potential. Aus J Biol Sci 20:349–357
Warren Wilson J (1967c) The components of leaf water potential. III. Effects of tissue characteristics and relative water content on water potential. Aust J Biol Sci 20:359–367
Watts WR (1972) Leaf extension in Zea mays. II. Leaf extension in response to independent variation of the temperature of the apical meristem, of the air around the leaves and of the root-zone. J Exp Bot 76:713–721
Watts WR (1974) Leaf extension in Zea mays. III. Field measurements of leaf extension in response to temperature and leaf water potential. J Exp Bot 25:1085–1096
Weatherley PE (1970) Some aspects of water relations. Adv Bot Res 3:171–206
Wenkert W (1980) Measurement of tissue osmotic pressure. Plant Physiol 65:614–617
Wenkert W, Lemon ER, Sinclair TR (1978 a) Leaf elongation and turgor pressure in field-grown soybean. Agron J 70:761–764
Wenkert W, Lemon ER, Sinclair TR (1978 b) Water content-potential relationship in soya bean: changes in component potentials for mature and immature leaves under field conditions. Ann Bot (London) 42:295–307
Whitehead D, Jarvis PG (1981) Coniferous forests and plantations. In: Kozlowski TT (ed) Water deficits and plant growth vol VI. Academic Press, London New York, pp 49–152
Wiebe HW (1966) Matric potential of several plant tissues and biocolloids. Plant Physiol 41:1439–1442
Wilson JR (1977) Variation of leaf characteristics with level of insertion on a grass tiller. III. Tissue water relations. Aust J Plant Physiol 4:733–743
Wilson JR, Ludlow MM, Fisher MJ, Schulze E-D (1980) Adaptation to water stress of the leaf water relations of four tropical forage species. Aust J Plant Physiol 7:207–220
Wyn Jones RG (1981) Salt tolerance. In: Johnson CB (ed) Physiological processes limiting plant productivity. Butterworth, London, pp 271–292
Wyn Jones RG, Storey R (1978) Salt stress and comparative physiology in the Gramineae. II. Glycinebetaine and proline accumulation in two salt and water-stressed barley cultivars. Aust J Plant Physiol 5:817
Wyn Jones RG, Storey R (1981) Betaines. In: Paleg LG, Aspinall D (eds) Physiology and biochemistry of drought resistance in plants. Academic Press, London New York
Wyn Jones RG, Brady CJ, Speirs J (1979) Ionic and osmotic relations in plant cells. In: Laidman DL, Wyn Jones RG (eds) Recent advances in the biochemistry of cereals. Academic Press, London New York, pp 63–118
Zimmermann U (1977) Cell turgor pressure regulation and turgor pressure mediated transport processes. In: Jennings DH (ed) Integration of activity in the higher plant. Univ Press, Cambridge, pp 117–154
Zimmermann U (1978) Physics of turgor- and osmoregulation. Annu Rev Plant Physiol 29:121–148
Zimmermann U, Hüsken D (1980) Elastic properties of the cell wall of Halicystis parvula. In: Spanswick R, Lucas WT, Dainty J (eds) Plant membrane transport: current conceptual issues. Elsevier/North-Holland Biomedical Press, Amsterdam New York, pp 471–472
Zimmermann U, Steudle E (1975) The hydraulic conductivity and volumetric elastic modulus of cells and isolated cell walls of Nitella and Chara spp: pressure and volume effects. Aust J Plant Physiol 2:1–12
Zimmermann U, Steudle E (1978) Physical aspects of water relations of plant cells. Adv Bot Res 6:45–117
Zimmermann U, Steudle E (1980) Fundamental water relations parameters. In: Spanswick RM, Lucas WJ, Dainty J (eds) Plant membrane transport: current conceptual issues. Elsevier/North-Holland Biomedical Press, Amsterdam New York, pp 113–130
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Tyree, M.T., Jarvis, P.G. (1982). Water in Tissues and Cells. In: Lange, O.L., Nobel, P.S., Osmond, C.B., Ziegler, H. (eds) Physiological Plant Ecology II. Encyclopedia of Plant Physiology, vol 12 / B. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-68150-9_3
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