Skip to main content
Log in

NaCl salinity-induced changes in stomatal characteristics of safflower

  • Published:
Proceedings / Indian Academy of Sciences

Abstract

NaCl induced salinity altered the characteristics of stomata in young safflower plants. The salt treatment affected the cell enlargement resulting in the reduction of the initially high stomatal frequency. The favourable effect of sodium salt was perceptible with 100 mM salt treatment only, with concomitant increase in the succulence of leaf. 50 mM NaCl concentration was not found to be that effective to reduce stomatal density over the control. The pore width decreased with salinity treatment, and rhythm also altered.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Bains S S and Fireman M 1964 Effect of exchangeable sodium percentage on growth and absorption of essential nutrients and sodium by five crop plants;Agron. J. 56 432–5

    CAS  Google Scholar 

  • Bernstein L 1964 Salt tolerance of plants;Agric. Inf. Bull No. 283 US Dept. Agric., Washington DC

    Google Scholar 

  • Gale J 1975 Water balance and gaseous exchange; inPlants in Saline Environment eds Poljakoff and J Gale (Berlin, Heidelberg: Springer-Verlag) Ch. 9

    Google Scholar 

  • Jennings D H 1976 Effect of NaCl on higher plants;Biol. Rev. 51 453–486

    Article  CAS  Google Scholar 

  • Joshi G V 1976 Studies in photosynthesis under saline conditions. Ch. 3. Photosynthesis in Mangroves. Final Report on USPL-480 Proj.

  • Lloyd F E 1908 The Physiology of Stomata;Publ. Carnegie Inst. Warle 314 1–104

    Google Scholar 

  • Kurian T and Iyengar A R R 1972 Response of safflower to salinity of seawater;Indian J. Agric. Sci. 42 717–721

    Google Scholar 

  • Poljakoff-Mayber A 1975 Morphological and Anatomical Changes in Plants in response to salinity stress; inPlants in Saline Environment eds A Poljakoff-Mayber and J Gale (Berlin-Heidelberg: Springer-Verlag) Ch. 6

    Google Scholar 

  • Sampson J 1961 A method of replicating dry-moist surfaces for examination by light microscopy;Nature (London)191 932–933

    Article  CAS  Google Scholar 

  • Strogonov B P 1962Structure and Function of plant cells in saline habitat ed. B. Gollek, Trans. by A Mercado (New York, Toronto: Haisted Press Book, John Wiley)

    Google Scholar 

  • Strogonov B P 1964 Physiological basis of salt tolerance of plants as affected by various types of salinity; Akad. Nauk USSR, Trans. from Russian Israel Prog. Sci. Trans., Jerusalem

  • Waisel Y 1972 Formative effects of salinity inBiology of Halophytes (New York: Academic Press) pp. 250–252

    Google Scholar 

  • Weiss E A 1971 Castor Sesame and Saffiower inSaffbwer-Soils and Fertilisers (London: Leonard Hill Books) p. 632

    Google Scholar 

  • Werkhoven C H E, Fireman M and Miller M D 1966 Growth, Chemical Composition and yield of safflower as affected by exchangeable sodium;Agron. J. 58 539–43

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Saradadevi, C., Rao, G.R. NaCl salinity-induced changes in stomatal characteristics of safflower. Proc. Indian Acad. Sci. 87, 141–148 (1978). https://doi.org/10.1007/BF03046966

Download citation

  • Received:

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF03046966

Keywords

Navigation