The analysis of vitamin C seasonal variability in Scotch pine ( Pinus Sylvestris L.) needles is given in the article. According to the author’s data, the vitamin content is not constant during the year; it changes depending on temperature, season, plant phenological phase and branch generative component.
Pinus Sylvestris L., vitamins, needles, seasonal variability
1. Makarov A.A. Biologicheski aktivnye veschestva v rasteniyah Yakutii. - Yakutsk: Yakutskiy nauchnyy centr SO AN SSSR, 1989. - 155 s.
2. Ovcharov K.E. Tayny zelenogo rasteniya. - L.: Nauka, 1973. - 208 s.
3. Cherepnin V.L. Fenologicheskie fazy razvitiya vegetativnyh organov na primere sosny obyknovennoy // Botan. issledovaniya v Sibiri. - Krasnoyarsk: Krasnoyar. otd. RBO RAN, 2009. - Vyp. 17. - S. 77-80.
4. Shepeleva L.F., Filimonova M.V. Biohimiya rastitel'nogo syr'ya v usloviyah tehnogennyh landshaftov Hanty-Mansiyskogo avtonomnogo okruga. - Tomsk, 2008. - S. 8-15.