Open AccessPROSPECTIVE FIELD CROP ROTATION IN THE LOWER VOLGA REGION
Author(s) -
Беленков,
Aleksey Belenkov
Publication year - 2017
Publication title -
vestnik kazanskogo gosudarstvennogo agrarnogo universiteta
Language(s) - English
Resource type - Journals
ISSN - 2073-0462
DOI - 10.12737/article_59367efed09fc3.28117532
Subject(s) - volga region , crop rotation , field (mathematics) , field crop , rotation (mathematics) , crop , geography , agroforestry , environmental science , geology , agronomy , mathematics , biology , forestry , geometry , history , pure mathematics , ethnology