Open AccessThe Content of Heavy Metals (HM) in the Main and By-Products of the Main Agricultural Plants Cultivated in the Central Federal District of the Russian Federation
Author(s) -
V.A. Gorbunova,
V.M. Zubkova,
A.N. Manvelov
Publication year - 2019
Publication title -
contemporary problems of social work
Language(s) - English
Resource type - Journals
eISSN - 2412-5466
pISSN - 2412-527X
DOI - 10.17922/2412-5466-22019-2-88-95
Subject(s) - russian federation , agriculture , heavy metals , environmental protection , agricultural economics , environmental science , business , geography , chemistry , environmental chemistry , economic policy , economics , archaeology