For citations:

Skripka O.V., Samofalov A.P., Podgorny S.V., Nekrasova O.A., Gromova S.N., Ignatieva N.G. The use of the indexes of relative and absolute content of protein in winter wheat grain selected on quality. Grain Economy of Russia. 2018;(1):9-12. (In Russ.) https://doi.org/10.31367/2079-8725-2018-55-1-9-12