The Composition of Fatty Acids of Pinus sylvestris L. of Olkha Village Surrounding Forests

Romanova, I.M.; Sеmenova, N.V.; Zhivetev, M.A.; Graskova, I.A.

Journal of Stress Physiology & Biochemistry, Vol. 12 No. 1 2016, pp. 42-51 ISSN 1997-0838
Original Text Copyright (cc) 2015 by Romanova, Sеmenova, Zhivetev and Graskova

ORIGINAL ARTICLE

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QueryDate : 2016-12-24
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The Composition of Fatty Acids of Pinus sylvestris L. of Olkha Village Surrounding Forests

Romanova I.M.¹, Sеmenova N.V.¹, Zhivetev M.A.¹, Graskova I.A.^1,2

¹ Siberian Institute of Plant Physiology and Biochemistry, Siberian Branch of RAS, Irkutsk, Russia
² The Irkutsk Scientific Center of SB RAS

*E-Mail: ozol@sifibr.irk.ru

Received November 27, 2015

Palmitic, linoleic and α-linolenic acids are the major fatty acids during the study. Analyzing seasonal dynamics derived fatty acids revealed that for acids with 18 carbon atoms are characterized by virtually similar dynamics during the year in all years. Investigation of composition of fatty acids in the needles of different ages throughout the growing season revealed that in different periods of vegetation dominated by those or other fatty acids.

Key words: needles, Pinus sylvestris L., fatty acids