Studies on the agroecotypes of oats from the Carpathian region. Part I. Results of physiographical investigations and an introductory estimation of the collected material
RU
Issledovanija agroehkotipov ovsa v rajjone Karpat. Chast' I. Itogi fiziograficheskikh issledovanijj i vstupitel'naja ocenka sobrannogo materiala