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
Zdroj: Scientific Papers Series Management, Economic Engineering in Agriculture & Rural Development. 2024, Vol. 24 Issue 2, p305-312. 8p.
Databáze: Academic Search Ultimate