%0 Conference Article %T NITRATE CONTENT IN POTATO GROWING ON DIFFERENT CHERNOZEM SUBTYPES OF VORONEZH REGION %A Solovieva, A.A. %A Gorbunova, Y.S. %K chernozem soils, product quality, food security, nitrates, agriculture, agrocenosis, personal subsidiary plots %J Reproduction, monitoring and protection of natural, natural-anthropogenic and anthropogenic landscapes %D 2022 %P 5 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov