[Correlation between the output and composition of essential oil and the level of salicylic acid in mint plants at different ontogenetic stages].

Autor: Shelepova OV, Kondrat'eva VV, Voronkova TV, Olekhnovich LS
Jazyk: ruština
Zdroj: Izvestiia Akademii nauk. Seriia biologicheskaia [Izv Akad Nauk Ser Biol] 2013 May-Jun (3), pp. 309-14.
Abstrakt: Dynamic changes in the content of acetylsalicylic acid and the output and qualitative composition of essential oil have been studied in mint plants (Mentha spicata L. and cultivar Medichka) during their ontogenesis with allowance for changes in weather conditions. Ontogenetic changes in the level of acetylsalicylic acid in leaf tissues are found to be similar in both cv. Medichka and M. spicata. In the case of cv. Medichka, this change is connected with the dynamics of the production and the qualitative composition of essential oil; in the case of M. spicata, this connection is less expressed. The role of acetylsalicylic acid and essential oil in plant adaptation to the environment is discussed.
Databáze: MEDLINE