CHANGE IN THE CONTENT OF XANTHONES AND LIGNIN IN BUCKWHEAT AND WHEAT PLANTS UNDER SALICYLIC ACID AND CADMIUM IONS

Y. Kavulych, M. Kobyletska, O. Terek
Ivan Franko National University of Lviv, Ukraine; Ivan Franko National University of Lviv, Ukraine; Ivan Franko National University of Lviv, Ukraine

Abstract


Investigated the effect of cadmium and salicylic acid on phenols content (хanthones, lignin) in plants buckwheat (Fagopyrum esculentum Moench.) and wheat (Triticum aestivum L.). It is established that the action of cadmium ions increases the content of xanthone and produces lignin. To reduce the impact of stress factors it is expedient to use salicylic acid, which normalize the amount of xanthones and lignin in plants of buckwheat and wheat. With this stress regulator, phytohormons can significantly reduce the toxic effects of cadmium ions.

Keywords


Fagopyrum esculentum Moench., Triticum aestivum L., cadmium chloride, salicylic acid, lignin, xanthones

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References


Karpyn O., N. Djura, O. Terek, O. Tsvilynyuk Influence of oil pollution on growth parameters, hydrogen peroxide amount and peroxidase activity of bean plants (vicia faba l.) /Visnyk of Lviv Univ. Biology series. 2008. Is. 47. P. 160-165.

Kryvut B.A., Fedyunyna NA Poker SI, SV Rusakov Spectrophotometer determination manhyferyna / Chemistry natural compounds. 1976. №1. P. 44-46.

Kukushkina T.A., Zynner N.S., Highlands G.I., Sviridova T.P Contents of ksantons in overground parts of plants Hedysarum Theinum Krasnob. and H. Alpinum L. (Fabaceae) Growing at a Botanical Garden (Tomsk) / Chemistry of materials. 2011. №3. P. 113-116.

Ovrutska I.I. The idea of lignification of cell walls / Ukr. Botan. Mag. 2007., №5. – P. 463-469.

Boiko I, Kobyletska M., Terek O. Salicylic acid as growth regulator for cadmium-stressed plants /Visnyk of the Lviv University. Series Biology. 2012. Issue 58. P. 271–279.

Bravo L. Phenolic phytochemicals: chemistry, dietary sources, metabolism, and nutritional significance./ Nutr. Rev, 1998; 56: 317–333.

Benavides M. P., Gallego S. M., Tomaro M. L Cadmium toxicity in plants / Braz. J. Plant Physiol. 2005. Vol. 17. P. 21−34.

Briskin D.P. Medicinal plans and phytomedicines. Linking plant biochemistry and physiology to human health / Plant Physiol, 2000; №124: P.507–514.

Hatfield R., Vermerris W. Lignin formation in plant. The dilemma of linkage specificity /Plant Physiol. – 2001. – 126. – P. 1350–1357.

Henerozova I.P., Maevskaya S.N., Shuhaev A.G Inhibition of metabolic activity mytohondryy etyolyrovanyh peas seedlings enhancing by water stress. / Physiology of Plants, 2009; 56(1): 45–52.

Lee B.R., Lee B.R., Kim K.Y., Jung W.J Peroxidases and lignification in relation to the intensity of water-deficit stress in white clover (Trifolium repens L.)/Journ. of Exp. Botany. – 2007. – 58. – № 6. – P. 1271–1279.

Crozier A., Burns J., Aziz A.A. Antioxidant avonols from fruits, vegetables and beverages: measurements and bioavailability. / Biol. Res, 2000; №33: P.79–88.

Shetty K. Role of proline-linked pentose phosphate pathway in biosynthesis of plant phenolics for functional food and environmental applications / А review. Process Biochem, 2004; №39: P. 789–803.


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