For citations:
Ignatiev S.A., Regidin А.А., Metlina G.V., Kravchenko N.S., Goryunov K.N. Productivity, feed quality and bioenergetic estimation of cultivation of the sainfoin varieties and promising lines. Grain Economy of Russia. 2022;(6):11-16. (In Russ.) https://doi.org/10.31367/2079-8725-2022-83-6-11-16