DOI: https://doi.org/10.5513/JCEA01/14.2.1236
Original scientific paper
EFFECT OF NITROGEN AND MAGNESIUM NUTRITION ON INDIAN TOBACCO (LOBELIA INFLATA L.)
2013, 14 (2) p. 555-563
Viktor VOJNICH, Ákos MÁTHÉ, Éva SZŐKE, Péter BÁNYAI, Ferenc KAJDI, Richárd GAÁL
Abstract
Lobelia inflata L. a native North- American species is reported to possess pharmaceutically significant properties. Our experiments aimed at introducing this species to Hungary and implemented in randomized blocks with 4 repetitions, indicate the favourable effects of Mg-fertilization. Based on our results, it can be estimated that under the influence of Mg treatment an established population of Indian tobacco can produce some 3.2 kg*ha-1 total alkaloids.
Keywords
indian tobacco (lobelia inflata l.), nitrogen and magnesium treatment, hplc, piperidine alkaloids, lobeline
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