@article{Karimova 2020productivity,
author={Karimova , L.. and Nizhegorodtseva , L.. and Kolesar, V.. and Klimova, L.R. and Kadyrova, F.Z. and Safin, R.I.},
title={PRODUCTIVITY OF AGRICULTURAL CROPS USING BIOLOGICAL PRODUCTS BASED  ON RHISOSPHERIC BACTERIA (PGPR)},
journal={Vestnik of Kazan State Agrarian University},
publisher={Kazan state agrarian University},
year={2020},
pages={53-58},
volume={14},
issue={4},
}