Research Article

Features of polysaccharide accumulation in Althaea officinalis L. raw material under various technological methods

Volume: 13 Number: 1 March 9, 2026
  • Nazar Pryvedenіuk *
  • Liudmyla Hlushchenko
  • Alexander Sereda
  • Andrii Shatkovskyi
  • Olexandr Zhuravlov
  • Lidiya Mishchenko
  • Ivan Mishchenko
EN TR

Features of polysaccharide accumulation in Althaea officinalis L. raw material under various technological methods

Abstract

Based on the conducted research, the influence of mineral fertilizers, drip irrigation, growth regulators, and harvest times on the polysaccharide content in Althaea officinalis L. raw material was determined. The study utilized field, laboratory, and computational methods. A trend was observed where increasing the dose of mineral fertilizers resulted in higher polysaccharide content in the dry raw material. Drip irrigation slightly reduced the polysaccharide content in the grass and leaves of A. officinalis but increased their content in the roots. When examining the effect of foliar application of growth regulators on the total polysaccharide content in A. officinalis raw material, it was found that growth regulators can either increase or decrease the content of biologically active substances compared to the control. The highest polysaccharide content in the grass and leaves was obtained with the application of N120P120K120, and in the roots with N180P180K180. Among the studied growth regulators, Potassium Humate and Sodium Humate were found to be the most effective. The optimal time for harvesting the aerial parts of A. officinalis to achieve the highest polysaccharide content is during the flowering phase, where the dry grass collected in this phase contained 9.11% polysaccharides, the leaves contained 11.21%, and the stems contained 6.18%. To obtain high-quality A. officinalis raw material, timely preventive measures against the pathogen Puccinia malvacearum Mont and the spread of the pest Podagrica fuscicornis L.

Keywords

Supporting Institution

This research was conducted as part of the scientific research program of National Academy of Agrarian Sciences of Ukraine, funded from the state budget according to task 26.00.02.03.P.

Project Number

26.00.02.03.P.

References

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Details

Primary Language

English

Subjects

Pharmaceutical Botany

Journal Section

Research Article

Authors

Liudmyla Hlushchenko This is me
Ukraine

Alexander Sereda This is me
0000-0002-4665-8129
Ukraine

Andrii Shatkovskyi This is me
0000-0002-4366-0397
Ukraine

Olexandr Zhuravlov This is me
0000-0001-7035-219X
Ukraine

Lidiya Mishchenko This is me
0000-0003-0697-6971
Ukraine

Ivan Mishchenko This is me
0000-0002-2919-8546
Ukraine

Early Pub Date

January 8, 2026

Publication Date

March 9, 2026

Submission Date

April 4, 2025

Acceptance Date

August 3, 2025

Published in Issue

Year 2026 Volume: 13 Number: 1

APA
Pryvedenіuk N., Hlushchenko, L., Sereda, A., Shatkovskyi, A., Zhuravlov, O., Mishchenko, L., & Mishchenko, I. (2026). Features of polysaccharide accumulation in Althaea officinalis L. raw material under various technological methods. International Journal of Secondary Metabolite, 13(1), 23-35. https://doi.org/10.21448/ijsm.1669512
AMA
1.Pryvedenіuk N, Hlushchenko L, Sereda A, et al. Features of polysaccharide accumulation in Althaea officinalis L. raw material under various technological methods. Int. J. Sec. Metabolite. 2026;13(1):23-35. doi:10.21448/ijsm.1669512
Chicago
Pryvedenіuk Nazar, Liudmyla Hlushchenko, Alexander Sereda, et al. 2026. “Features of Polysaccharide Accumulation in Althaea Officinalis L. Raw Material under Various Technological Methods”. International Journal of Secondary Metabolite 13 (1): 23-35. https://doi.org/10.21448/ijsm.1669512.
EndNote
Pryvedenіuk N, Hlushchenko L, Sereda A, Shatkovskyi A, Zhuravlov O, Mishchenko L, Mishchenko I (March 1, 2026) Features of polysaccharide accumulation in Althaea officinalis L. raw material under various technological methods. International Journal of Secondary Metabolite 13 1 23–35.
IEEE
[1]Pryvedenіuk N. et al., “Features of polysaccharide accumulation in Althaea officinalis L. raw material under various technological methods”, Int. J. Sec. Metabolite, vol. 13, no. 1, pp. 23–35, Mar. 2026, doi: 10.21448/ijsm.1669512.
ISNAD
Pryvedenіuk Nazar - Hlushchenko, Liudmyla - Sereda, Alexander - Shatkovskyi, Andrii - Zhuravlov, Olexandr - Mishchenko, Lidiya - Mishchenko, Ivan. “Features of Polysaccharide Accumulation in Althaea Officinalis L. Raw Material under Various Technological Methods”. International Journal of Secondary Metabolite 13/1 (March 1, 2026): 23-35. https://doi.org/10.21448/ijsm.1669512.
JAMA
1.Pryvedenіuk N, Hlushchenko L, Sereda A, Shatkovskyi A, Zhuravlov O, Mishchenko L, Mishchenko I. Features of polysaccharide accumulation in Althaea officinalis L. raw material under various technological methods. Int. J. Sec. Metabolite. 2026;13:23–35.
MLA
Pryvedenіuk Nazar, et al. “Features of Polysaccharide Accumulation in Althaea Officinalis L. Raw Material under Various Technological Methods”. International Journal of Secondary Metabolite, vol. 13, no. 1, Mar. 2026, pp. 23-35, doi:10.21448/ijsm.1669512.
Vancouver
1.Nazar Pryvedenіuk, Liudmyla Hlushchenko, Alexander Sereda, Andrii Shatkovskyi, Olexandr Zhuravlov, Lidiya Mishchenko, Ivan Mishchenko. Features of polysaccharide accumulation in Althaea officinalis L. raw material under various technological methods. Int. J. Sec. Metabolite. 2026 Mar. 1;13(1):23-35. doi:10.21448/ijsm.1669512
International Journal of Secondary Metabolite

e-ISSN: 2148-6905