For citations:
Ignatiev S.A., Gryazeva T.V., Ignatieva N.G., Regidin A.A. The study of the productivity dynamics and quality of forage made from different varieties of alfalfa and sainfoin. Grain Economy of Russia. 2018;(5):10-14. (In Russ.) https://doi.org/10.31367/2079-8725-2018-59-5-10-14