Stem morphology and vascular anatomy of Fagopyrum esculentum Moench. under retardant chlormequat chloride action

  • Oleksandr E. Smirnov Taras Shevchenko National University of Kyiv, ESC “Institute of Biology”, Plant Physiology and Ecology Department, 64/13, Volodymyrska str., 01601 Kyiv, Ukraine
  • Anatoliy M. Kosyan Taras Shevchenko National University of Kyiv, ESC “Institute of Biology”, Plant Physiology and Ecology Department, 64/13, Volodymyrska str., 01601 Kyiv, Ukraine
  • Oksana I. Kosyk Taras Shevchenko National University of Kyiv, ESC “Institute of Biology”, Plant Physiology and Ecology Department, 64/13, Volodymyrska str., 01601 Kyiv, Ukraine
  • Natalia Yu. Taran Taras Shevchenko National University of Kyiv, ESC “Institute of Biology”, Plant Physiology and Ecology Department, 64/13, Volodymyrska str., 01601 Kyiv, Ukraine
DOI: https://doi.org/10.5281/zenodo.160382

Abstract

Effects of different concentrations of retardant chlormequat chloride on hypocotyl and first internode lengths of common buckwheat (Fagopyrum esculentum Moench.) were investigated. It was established that treatment of buckwheat plants with chlormequat chloride before presowing led to: reduction of stem length, activation of early and intensive lignification of vascular and mechanical elements, increasing number and size of vascular bundles in correlation with functional reconstructions on donor-acceptor connections of plant organs.

References

Гафуров Р.Г., Зефиров Н.С. 2007. Роль молекулярной структуры фиторегуляторов в восприятии химического сигнала рецепторами гормональных систем растений. Вестн. Моск. ун-та. Сер. 2. Химия 48 (1): 60–68.
Степанюк Г.Я. 2010. Изменчивость анатомических признаков стебля ячменя (Hordeum vulgare L.) в условиях лесостепи Кемеровской области. Автореф. дис. … канд. биол. наук. Кемерово.
Bennett J.T., Virgona J.M., Martin P.J., O’Connell P. 2012. Effects of plant growth regulators that reduce stem height on yield of wheat in southern Australia. Materials of 16th Australian Agronomy Conference: 56–59.
Kuznetsov E.D., Vasilenko V.F., Kreslavski V.D. 1992. Stimulation effects of short-time red light and plant growth retardant on greening and formation of photosynthetic apparatus in wheat seedlings. Plant Physiol. Biochem. 30: 559–564.
Michalak A. 2006. Phenolic compounds and their antioxidant activity in plants growing under heavy metal stress. Polish J. Environ. Stud. 15 (4): 523–530.
North J.J., Laubscher C.P., Ndakidemi P.A. 2010. Effect of the growth retardant Cycocel® in controlling the growth of Dombeya burgessiae. Afr. J. Biotechnol. 9 (29): 4529–4533.
Tabatabaei S.S.M., Akhgari H. 2014. The investigation of growth reducer Cycocel effect on yield and some quantitative characteristics of rice (Oryza sativa) at different nitrogen kevels. Int. J. Farm. Allied Sci. 3 (2): 197–202.
Vermerris W., Nicholson R. 2006. Phenolic compound biochemistry. Springer Science + Business Media V.B.
Fig. 1. Hypocotyl and first internode lengths of Fagopyrum esculentum plants at different chlormequat chloride concentrations: * – significant difference at p ≤ 0,05.
Published
2015-05-20
How to Cite
SMIRNOV, Oleksandr E. et al. Stem morphology and vascular anatomy of Fagopyrum esculentum Moench. under retardant chlormequat chloride action. Modern Phytomorphology, [S.l.], v. 7, p. 147-152, may 2015. ISSN 2227-9555. Available at: <http://ojs.phytomorphology.org/index.php/MP/article/view/96>. Date accessed: 11 apr. 2018. doi: https://doi.org/10.5281/zenodo.160382.
Citation Formats
Issue
Vol 7 (2015)
Section
Research Articles
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

The journal is licensed by Creative Commons under BY-NC-ND license. You are welcome and free to share (copy and redistribute the material in any medium or format) all the published materials. You may not use the material for commercial purposes. You must give appropriate credit to all published materials.

The journal allow the author(s) to hold the copyrights and to retain publishing rights without any restrictions. This is also indicated at the bottom of each article.