For citations:
Vasilchenko S.A., Metlina G.V., Kovtunov V.V. The effect of sowing dates, methods and seeding rates on productivity of the grain sorghum variety ‘Zernogradskoe 88’. Grain Economy of Russia. 2022;(4):91-96. (In Russ.) https://doi.org/10.31367/2079-8725-2022-82-4-91-96