@article{Vasilchenko2016the,
author={Vasilchenko, N.I. and Yumankulov, R.V.},
title={THE INFLUENCE OF IRRIGATION ON PHYSICOCHEMICAL PROPERTIES OF ORDINARY CHERNOZYOM OF NORTHERN KAZAKHSTAN},
journal={Bulletin of KSAU},
publisher={Krasnoyarsk State Agrarian University},
year={2016},
pages={3-9},
volume={},
issue={5},
}