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Foliar water supply of tall trees: evidence for mucilage-facilitated moisture uptake from the atmosphere and the impact on pressure bomb measurements

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Summary.

The water supply to leaves of 25 to 60 m tall trees (including high-salinity-tolerant ones) was studied. The filling status of the xylem vessels was determined by xylem sap extraction (using jet-discharge, gravity-discharge, and centrifugation) and by 1H nuclear magnetic resonance imaging of wood pieces. Simultaneously, pressure bomb experiments were performed along the entire trunk of the trees up to a height of 57 m. Clear-cut evidence was found that the balancing pressure (Pb) values of leafy twigs were dictated by the ambient relative humidity rather than by height. Refilling of xylem vessels of apical leaves (branches) obviously mainly occurred via moisture uptake from the atmosphere. These findings could be traced back to the hydration and rehydration of mucilage layers on the leaf surfaces and/or of epistomatal mucilage plugs. Xylem vessels also contained mucilage. Mucilage formation was apparently enforced by water stress. The observed mucilage-based foliar water uptake and humidity dependency of the Pb values are at variance with the cohesion–tension theory and with the hypothesis that Pb measurements yield information about the relationships between xylem pressure gradients and height.

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Abbreviations

CW:

cohesive water

CT:

theory cohesion–tension theory

MW:

mobile water in xylem

XW:

total water in xylem conduit

T:

temperature

r.h.:

relative humidity

Pb :

balancing pressure

References

  • A Balling U Zimmermann (1990) ArticleTitleComparative measurements of the xylem pressure of Nicotiana plants by means of the pressure bomb and pressure probe Planta 182 325–338 Occurrence Handle10.1007/BF02411382

    Article  Google Scholar 

  • R Benkert J-J Zhu G Zimmermann R Türk F-W Bentrup U Zimmermann (1995) ArticleTitleLong-term xylem pressure measurements in the liana Tetrastigma voinierianum by means of the xylem pressure probe Planta 196 804–813 Occurrence Handle10.1007/BF01106777 Occurrence Handle1:CAS:528:DyaK2MXnt1aqu7k%3D

    Article  CAS  Google Scholar 

  • T Brodribb RS Hill (1997) ArticleTitleImbricacy and stomatal wax plugs reduce maximum leaf conductance in southern hemisphere conifers Aust J Bot 45 657–668 Occurrence Handle10.1071/BT96060

    Article  Google Scholar 

  • SSO Burgess TE Dawson (2004) ArticleTitleThe contribution of fog to the water relations of Sequoia sempervirens (D. Don): foliar uptake and prevention of dehydration Plant Cell Environ 27 1023–1034 Occurrence Handle10.1111/j.1365-3040.2004.01207.x

    Article  Google Scholar 

  • DJ Connor NJ Legge NC Turner (1977) ArticleTitleWater relations of mountain ash (Eucalyptus regnans F. Muell.) forests Aust J Plant Physiol 4 753–762 Occurrence Handle10.1071/PP9770753

    Article  Google Scholar 

  • TE Dawson (1998) ArticleTitleFog in the California redwood forest: ecosystem inputs and use by plants Oecologia 117 476–485 Occurrence Handle10.1007/s004420050683

    Article  Google Scholar 

  • M Esch VL Sukhorukov M Kürschner U Zimmermann (1999) ArticleTitleDielectric properties of alginate beads and bound water relaxation studied by electrorotation Biopolymers 50 227–237 Occurrence Handle10397786 Occurrence Handle10.1002/(SICI)1097-0282(199909)50:3<227::AID-BIP1>3.0.CO;2-Y Occurrence Handle1:CAS:528:DyaK1MXksFCjtLo%3D

    Article  PubMed  CAS  Google Scholar 

  • TS Feild MA Zwieniecki MJ Donoghue NM Holbrook (1998) ArticleTitleStomatal plugs of Drimys winteri (Winteraceae) protect leaves from mist but not drought Proc Natl Acad Sci USA 95 14256–14259 Occurrence Handle9826687 Occurrence Handle10.1073/pnas.95.24.14256 Occurrence Handle1:CAS:528:DyaK1cXns1Gmu7k%3D

    Article  PubMed  CAS  Google Scholar 

  • PJ Grubb (1977) ArticleTitleControl of forest growth and distribution on wet tropical mountains: with special reference to mineral nutrition Annu Rev Ecol Syst 8 83–107 Occurrence Handle10.1146/annurev.es.08.110177.000503 Occurrence Handle1:CAS:528:DyaE1cXlt1Ck

    Article  CAS  Google Scholar 

  • PJ Grubb TC Whitmore (1966) ArticleTitleA comparison of montane and lowland rainforest in Equador J Ecol 54 303–333 Occurrence Handle10.2307/2257951

    Article  Google Scholar 

  • GW Koch JS Amthor ML Goulden (1994) ArticleTitleDiurnal patterns of leaf photosynthesis, conductance and water potential at the top of a lowland rain forest canopy in Cameroon: measurements from the Radeau des Cimes Tree Physiol 14 347–360 Occurrence Handle14967691

    PubMed  Google Scholar 

  • GW Koch SC Sillett GM Jennings SD Davis (2004a) ArticleTitleThe limits to tree height Nature 428 851–854 Occurrence Handle10.1038/nature02417 Occurrence Handle1:CAS:528:DC%2BD2cXjt1Crt78%3D

    Article  CAS  Google Scholar 

  • Koch GW, Sillett SC, Jennings GM, Davis SD (2004b) How water climbs to the top of a 112 m tall tree. Plant Physiol online, Essay 4. http://3e.plantphys.net/article.php?ch=e&id=100

  • ME McCully JS Boyer (1997) ArticleTitleThe expansion of maize root-cap mucilage during hydration. 3. Changes in water potential and water content Physiol Plant 99 169–177 Occurrence Handle10.1111/j.1399-3054.1997.tb03445.x Occurrence Handle1:CAS:528:DyaK2sXjtFWksLo%3D

    Article  CAS  Google Scholar 

  • M Meininger R Stowasser PM Jakob H Schneider D Koppler G Bringmann U Zimmermann A Haase (1997) ArticleTitleNuclear magnetic resonance microscopy of Ancistrocladus heyneanus Protoplasma 198 210–217 Occurrence Handle10.1007/BF01287570 Occurrence Handle1:CAS:528:DyaK2sXmvFGms7Y%3D

    Article  CAS  Google Scholar 

  • PJ Melcher FC Meinzer DE Yount G Goldstein U Zimmermann (1998) ArticleTitleComparative measurements of xylem pressure in transpiring and non-transpiring leaves by means of the pressure chamber and the xylem pressure probe J Exp Bot 49 1757–1760 Occurrence Handle10.1093/jexbot/49.327.1757 Occurrence Handle1:CAS:528:DyaK1cXmslagt7w%3D

    Article  CAS  Google Scholar 

  • PJ Melcher G Goldstein FC Meinzer DE Yount TJ Jones NM Holbrook CX Huang (2001) ArticleTitleWater relations of coastal and estuarine Rhizophora mangle: xylem pressure potential and dynamics of embolism formation and repair Oecologia 126 182–192 Occurrence Handle10.1007/s004420000519

    Article  Google Scholar 

  • SR Morse (1990) ArticleTitleWater balance in Hermizonia luzulifolia: the role of extracellular polysaccharides Plant Cell Environ 13 39–48 Occurrence Handle10.1111/j.1365-3040.1990.tb01297.x Occurrence Handle1:CAS:528:DyaK3cXitlamtL4%3D

    Article  CAS  Google Scholar 

  • RC Plumb WB Bridgman (1972) ArticleTitleAscent of sap in trees Science 176 1129–1131 Occurrence Handle17775136 Occurrence Handle10.1126/science.176.4039.1129

    Article  PubMed  Google Scholar 

  • GH Pollack (2001) Cells, gels and the engines of life Ebner and Sons Seattle, Wash 270–272

    Google Scholar 

  • I Rentschler (1971) ArticleTitleDie Wasserbenetzbarkeit von Blattoberflächen und ihre submikroskopische Struktur Planta 96 119–135 Occurrence Handle10.1007/BF00386362

    Article  Google Scholar 

  • ML Roderick MJ Canny (2005) ArticleTitleA mechanical interpretation of pressure chamber measurements – what does the strength of the squeeze tell us? Plant Physiol Biochem 43 323–336 Occurrence Handle15907684 Occurrence Handle10.1016/j.plaphy.2005.06.005 Occurrence Handle1:CAS:528:DC%2BD2MXpvFentLw%3D

    Article  PubMed  CAS  Google Scholar 

  • B Romeis (1989) Mikroskopische Technik EditionNumber17 Urban und Schwarzenberg Munich

    Google Scholar 

  • V Schill W Hartung B Orthen MH Weisenseel (1996) ArticleTitleThe xylem sap of maple (Acer platanoides) trees – sap obtained by a novel method shows changes with season and height J Exp Bot 47 123–133 Occurrence Handle10.1093/jxb/47.1.123 Occurrence Handle1:CAS:528:DyaK28Xhtlajtb0%3D

    Article  CAS  Google Scholar 

  • H Schneider B Manz M Westhoff S Mimietz M Szimtenings T Neuberger C Faber G Krohne A Haase F Volke U Zimmermann (2003) ArticleTitleThe impact of lipid distribution, composition and mobility on xylem water refilling of the resurrection plant Myrothamnus flabellifolia New Phytol 159 487–505 Occurrence Handle10.1046/j.1469-8137.2003.00814.x Occurrence Handle1:CAS:528:DC%2BD3sXmsl2rsbw%3D

    Article  CAS  Google Scholar 

  • H Schneider LH Wegner A Haase U Zimmermann (2007) Long-distance water transport under controlled transpirational conditions: minimal-invasive investigations by means of pressure probes and NMR imaging B Sattelmacher WJ Horst (Eds) The apoplast: compartment of transport, storage and reaction Kluwer Academic Dordrecht 265–278

    Google Scholar 

  • PF Scholander HT Hammel ED Bradstreet EA Hemmingsen (1965) ArticleTitleSap pressure in vascular plants Science 148 339–346 Occurrence Handle17832103 Occurrence Handle10.1126/science.148.3668.339

    Article  PubMed  Google Scholar 

  • DS Skene (1965) ArticleTitleThe development of kino veins in Eucalyptus obliqua L’Herit Aust J Bot 13 367–378 Occurrence Handle10.1071/BT9650367 Occurrence Handle1:CAS:528:DyaF28XnslKisg%3D%3D

    Article  CAS  Google Scholar 

  • E Strasburger (1891) Histologische Beiträge III Fischer Jena

    Google Scholar 

  • P Tobiessen PW Rundel RE Stecker (1971) ArticleTitleWater potential gradients in a tall Sequoiadendron Plant Physiol 48 303–304 Occurrence Handle16657786 Occurrence Handle10.1104/pp.48.3.303

    Article  PubMed  Google Scholar 

  • GJCM Van Vliet P Baas (1984) ArticleTitleWood anatomy and classification of the Myrtales Ann Miss Bot Gard 71 783–800 Occurrence Handle10.2307/2399162

    Article  Google Scholar 

  • W Vink (1988) ArticleTitleTaxonomy in Winteraceae Taxon 37 691–698 Occurrence Handle10.2307/1221108

    Article  Google Scholar 

  • H-J Wagner H Schneider S Mimietz N Wistuba M Rokitta G Krohne A Haase U Zimmermann (2000) ArticleTitleXylem conduits of a resurrection plant contain a unique lipid lining and refill following a distinct pattern after desiccation New Phytol 148 239–255 Occurrence Handle11676449 Occurrence Handle10.1046/j.1469-8137.2000.00755.x Occurrence Handle1:STN:280:DC%2BD3MrntVSlsQ%3D%3D

    Article  PubMed  CAS  Google Scholar 

  • JM Watt MG Breyer-Brandwijk (1962) The medicinal and poisonous plants of southern and eastern Africa EditionNumber2 E & S Livingstone Edinburgh

    Google Scholar 

  • SS Whang K Kim RS Hill (2004) ArticleTitleCuticle micromorphology of leaves of Pinus (Pinaceae) from North America Bot J Linn Soc 144 303–320 Occurrence Handle10.1111/j.1095-8339.2003.00245.x

    Article  Google Scholar 

  • I Woodward (2004) ArticleTitleTall storeys Nature 428 807–808 Occurrence Handle15103357 Occurrence Handle10.1038/428807a Occurrence Handle1:CAS:528:DC%2BD2cXjt1CrsbY%3D

    Article  PubMed  CAS  Google Scholar 

  • DJ Yates LB Hutley (1995) ArticleTitleFoliar uptake of water by wet leaves of Sloanea woolsii, an Australian subtropical rainforest tree Aust J Bot 43 157–167 Occurrence Handle10.1071/BT9950157

    Article  Google Scholar 

  • MH Zimmermann CL Brown (1980) Trees: structure and function Springer Berlin Heidelberg New York

    Google Scholar 

  • U Zimmermann A Haase D Langbein F Meinzer (1993) ArticleTitleMechanism of long-distance water transport in plants: a re-examination of some paradigms in the light of new evidence Philos Trans R Soc Lond B 341 19–31 Occurrence Handle10.1098/rstb.1993.0087

    Article  Google Scholar 

  • U Zimmermann JJ Zhu F Meinzer G Goldstein H Schneider G Zimmermann R Benkert F Thürmer P Melcher D Webb A Haase (1994) ArticleTitleHigh molecular weight organic compounds in the xylem sap of mangroves: implications for long-distance water transport Bot Acta 107 218–229 Occurrence Handle1:CAS:528:DyaK2MXis1Sntrg%3D

    CAS  Google Scholar 

  • Zimmermann U, Thürmer F, Jork A, Weber M, Mimietz S, Hillgärtner M, Brunnenmeier F, Zimmermann H, Westphal I, Fuhr G, Nöth U, Haase A, Steinert A, Hendrich C (2001) A novel class of amitogenic alginate microcapsules for long-term immunoisolated transplantation. In: Hunkeler D, Cherrington A, Prokop A, Rajotte R (eds) Bioartificial organs III: Tissue sourcing, immunoisolation, and clinical trails. Ann N Y Acad Sci 944: 199–215

  • U Zimmermann H-J Wagner M Heidecker S Mimietz H Schneider M Szimtenings A Haase R Mitlöhner W Kruck R Hoffmann W König (2002) ArticleTitleImplications of mucilage on pressure bomb measurements and water lifting in trees rooting in high-salinity water Trees 16 100–111 Occurrence Handle10.1007/s00468-001-0135-5

    Article  Google Scholar 

  • U Zimmermann H Schneider LH Wegner A Haase (2004) ArticleTitleWater ascent in tall trees: does evolution of land plants rely on a highly metastable state? New Phytol 162 575–615 Occurrence Handle10.1111/j.1469-8137.2004.01083.x

    Article  Google Scholar 

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Correspondence to D. Zimmermann.

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Correspondence: D. Zimmermann, Abteilung für Biophysikalische Chemie, Max-Planck-Institut für Biophysik, Max-von-Laue-Strasse 3, 60438 Frankfurt am Main, Federal Republic of Germany.

Present address: H. Schneider, Phytosphäre, Institut für Chemie und Dynamik der Geosphäre, Forschungszentrum Jülich GmbH, Jülich, Federal Republic of Germany

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Zimmermann, D., Westhoff, M., Zimmermann, G. et al. Foliar water supply of tall trees: evidence for mucilage-facilitated moisture uptake from the atmosphere and the impact on pressure bomb measurements. Protoplasma 232, 11–34 (2007). https://doi.org/10.1007/s00709-007-0279-2

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