@article{Khabibrakhmanov2023evaluation, author={Khabibrakhmanov, D.R. and Kolesar, V.A. and Safin, R.I.}, title={EVALUATION OF THE INFLUENCE OF BIOLOGICAL PREPARATIONS ON YIELDS OF SPRING BARLEY}, journal={Agrobiotechnologies and digital farming}, publisher={Kazan state agrarian University}, year={2023}, pages={43-48}, volume={2}, issue={3}, }