Productivity Models of Grain Crop Rotation on Gray Forest Soils of the Upper Volga Region
Crossref DOI link: https://doi.org/10.3103/S106836741802012X
Published Online: 2018-06-26
Published Print: 2018-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Okorkov, V. V.
Text and Data Mining valid from 2018-03-01
Article History
Received: 27 November 2017
First Online: 26 June 2018