Research Article

Features of the Proline Synthesis of Pea Seedlings in Depend of Salt and Hyperthermia Treatment Coupled with Ionizing Radiation

Volume: 5 Number: 2 July 5, 2018
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Features of the Proline Synthesis of Pea Seedlings in Depend of Salt and Hyperthermia Treatment Coupled with Ionizing Radiation

Abstract

The proline is an important amino acid that takes part on live cell protection as well as adaptation processes to adverse environment stress factors. The effects of ionizing radiation coupled with salinity or hyperthermia stress factors on pea seedlings were investigated. Different growth reactions and free proline content in root of the Pisum sativum L. seedlings for all treatments were evaluated. The received results of growth parameters show that some doses of ionizing radiation assists to plants in resistance to salt and temperature stressors, however this resistance is short-term. Deviation of plants reactions from additive effect to synergism or antagonism that can represent crosstalk of signal system was observed. This work proves that concentration of proline depends of stressors kind, their combinations and doses. The free proline level is a result of opposite processes of its synthesis and destruction, release and binding. The quantification of this amino acid is useful to assess the physiological status of signal systems crosstalk and more generally to understand stress tolerance of plants.

Keywords

References

  1. Vahdati, K., & Lotfi, N. (2013). Abiotic Stress Tolerance in Plants with Emphasizing on Drought and Salinity Stresses in Walnut, Abiotic Stress - Plant Responses and Applications in Agriculture, (Eds.): Kourosh Vahdati, InTech, https://www.intechopen.com/books/abiotic-stress-plant-responses-and-applications-in-agriculture/abiotic-stress-tolerance-in-plants-with-emphasizing-on-drought-and-salinity-stresses-in-walnut.
  2. Rashydov, N., Kliuchnikov, O., Seniuk, O., (2012). Radiobiological Characterization Environment Around Object "Shelter” In book: Nuclear Power Plant, (Eds.): Soon Heung Chang. Chapter 7, 231- 279. http://www.intechopen.com/profiles/25919/namik-rashydov
  3. Athar, H.R., & Ashraf, M. (2009). Strategies for crop improvement against salt and water stress: An overview. In: Salinity and water stress: Improving crop efficiency. Tasks for Vegetation Sciences (Eds.): M. Ashraf, M. Ozturk and H.R. Athar. Springer-Verlag, The Netherlands, 44, 1-16.
  4. FAOSTAT (2011) (faostat.fao.org).
  5. Martins, A.C. (2011). Change and Aging Senescence as an Adaptation. Plos One, 6(9), 1-12.
  6. Trindade, L.S., Aigaki, T., Peixoto, A. (2013) .A novel classification system for evolutionary aging theories. Front Genet, 4(25), 1-8.
  7. Mundy, J., H., Nielsen, B., & Brodersen Р. (2006). Crosstalk. Trends in Plant Science, 11(2), 63-64.
  8. Wei, J., van Loon, J.J., Gols. R. (2014). Reciprocal crosstalk between jasmonate and salicylate defence-signalling pathways modulates plant volatile emission and herbivore host-selection behavior. Exp Bot., 65(12), 3289-3298.

Details

Primary Language

English

Subjects

Structural Biology

Journal Section

Research Article

Authors

Olena Nesterenko * This is me
Ukraine

Publication Date

July 5, 2018

Submission Date

January 6, 2018

Acceptance Date

March 16, 2018

Published in Issue

Year 2018 Volume: 5 Number: 2

APA
Nesterenko, O., & Rashydov, N. (2018). Features of the Proline Synthesis of Pea Seedlings in Depend of Salt and Hyperthermia Treatment Coupled with Ionizing Radiation. International Journal of Secondary Metabolite, 5(2), 94-108. https://doi.org/10.21448/ijsm.407285

Cited By

International Journal of Secondary Metabolite

e-ISSN: 2148-6905