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Polska Bibliografia Naukowa

Issue 11 (2) 2012 pp. 141–148

Beata Szwejkowska, Stanisław Bielski

Effect of nitrogen and magnesium fertilization on the development and yields of pot marigold (Calendula officinalis L.)

Abstract: Poland occupies a prominent place in the cultivation of herbal plants. One of the main species is the marigold, which is widely used in pharmaceutical, cosmetic and food industry. In 2007–2009, a pot experiment was carried out in a greenhouse on cv. Radio pot marigold (Calendula officinalis L.). The experiment included two factors: nitrogen fertilization (g.pot-1): A – 0 (control), B – 0.3, C – 0.6 (0.6 + 0), D – 0.9 (0.6 + 0.3), E – 1.2 (0.6 + 0.6) and magnesium fertilization (g.pot-1): a – 0 (control), b – 0.5. The experiment demonstrated a significant effect of nitrogen fertilization on the number of pot marigold inflorescences. A significant increase in yields (versus the control) appeared after a dose of 0.6 g N.pot-1 was applied. In contrast, magnesium fertilization had a negative effect on all the analyzed traits.
pub/11_2_141.pdf Full text available in Adobe Acrobat format:
http://www.hortorumcultus.actapol.net/volume11/issue2/11_2_141.pdf
Keywords: Radio cultivar, inflorescences yield, pot experiment

For citation:

MLA Szwejkowska, Beata, and Stanisław Bielski. "Effect of nitrogen and magnesium fertilization on the development and yields of pot marigold (Calendula officinalis L.)." Acta Sci.Pol. Hortorum Cultus 11.2 (2012): 11.
APA Szwejkowska, B., & Bielski, S. (2012). Effect of nitrogen and magnesium fertilization on the development and yields of pot marigold (Calendula officinalis L.). Acta Sci.Pol. Hortorum Cultus 11 (2), 11.
ISO 690 SZWEJKOWSKA, Beata, BIELSKI, Stanisław. Effect of nitrogen and magnesium fertilization on the development and yields of pot marigold (Calendula officinalis L.). Acta Sci.Pol. Hortorum Cultus, 2012, 11.2: 11.
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Streszczenie w języku polskim:
http://www.hortorumcultus.actapol.net/tom11/zeszyt2/abstrakt-141.html