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Contents of abscisic acid and cytokinins in shoots during dehydration of wheat seedlings

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Biologia Plantarum

Abstract

Accumulation of ABA in shoots during 30-min dehydration of wheat seedlings was accompanied by the decline in the content of zeatin nucleotide and the accumulation of zeatin 9-N-glucoside. The total content of zeatin derivatives as well as the content of free base of zeatin remained almost constant.

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References

  • Auer, C.A., Laloue, M., Cohen, J.D., Cooke, T.J.: Uptake and metabolism of benzyladenine during shoot organogenesis in Petunia leaf explants.-Plant Growth Regul. 11: 105–114, 1992.

    Article  CAS  Google Scholar 

  • Blackman, P.G., Davies, W.J.: Modification fo the CO2 responses of maize stomata by abscisic acid and by naturally occurring and synthetic cytokinins.-J. exp. Bot. 35: 174–179, 1983.

    Google Scholar 

  • Davies, W.J., Metcalfe, J., Lodge, T.A., Costa, A.R.: Plant growht substances and the regulation of growth under drought.-Aust. J. Plant Physiol. 13: 105–125, 1986.

    CAS  Google Scholar 

  • Farkhutdinov, R.G., Vesclov, S.U., Kudoyarova, G.R., Valcke, R.: Influence of temperature increase on evapotranspiration rate and cytokinin content in wheat seedlings.-Biol. Plant. 39: 289–291, 1997.

    Article  CAS  Google Scholar 

  • Horgan, R.: Present and future prospects for cytokinin research.-In: Kamínek, M., Mok, D.W.S., Zažímalová, E. (ed.): Physiology and Biochemistry of Cytokinins in Plants. Pp. 3–13. SPB Academic Publishing, The Hague 1992.

    Google Scholar 

  • Incoll, L.D., Jewer, P.C.: Cytokinins and water relations of whole plants.-In: Horgan, R., Jeffcoat, B. (ed.).: Plant Hormones in Search of a Role. Pp 85–97. British Plant Growth Regulator Group, Bristol 1987.

    Google Scholar 

  • Veselov, S. Yu., Kudoyarova, G.R., Egutkin, N.L., Gyuli-Zade, V.Z., Mustafina, A.R., Kof, E.M.: Modified solvent partitioning scheme providing increased specificity and rapidity of immunoassay for indole-3-acetic acid.-Physiol. Plant. 86: 93–96, 1992.

    Article  CAS  Google Scholar 

  • Wright, S.T., Hiron, R.W.: Abscisic acid, the growth inhibitor induced in detached leaves by a period of wilting.-Nature 224: 719–720, 1969.

    Article  CAS  Google Scholar 

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Correspondence to R. Valcke.

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Mustafina, A., Veselov, S., Valcke, R. et al. Contents of abscisic acid and cytokinins in shoots during dehydration of wheat seedlings. Biologia Plantarum 40, 291–293 (1997). https://doi.org/10.1023/A:1001033023342

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  • DOI: https://doi.org/10.1023/A:1001033023342

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