STATISTICAL ANALYSIS OF ECONOMIC INDICATORS IN NITROGEN FIXATION OF BIRD'S FOOT TREFOIL CULTIVARS AND ITS INFLUENCE ON THE ECOLOGICAL EFFECT.
Autor: | CHURKOVA, Boryana1 bchurkova@abv.bg, CHURKOVA, Katerina1 katerina.churkova@abv.bg |
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Zdroj: | Scientific Papers Series Management, Economic Engineering in Agriculture & Rural Development. 2024, Vol. 24 Issue 2, p305-312. 8p. |
Databáze: | Academic Search Ultimate |
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