1. Makarov V.I., Glushkov V.V., Methods of tillage for spring barley, Agriculture, 6 (2010)
2. Armstrong R.D., Millar G., Halpin N.V., Reid D.J., Standley J., Using zero tillage, fertilisers and legume rotations to maintain productivity and soil fertility in opportunity cropping systems on a shallow Vertosol, Australian Journal of Experimental Agriculture, 43 (2003)
3. Akhmetzyanov M.R., Talanov I.P., Influence of basic tillage systems and nutrition backgrounds on crop productivity of the field crop rotation link, Achievements of science and technology of the agroindustrial complex, 5 (2019)
4. Lal R., No-tillage effects on soil conditions and maize production in Western Nigeria, Plant and Soil, 40 (1973)
5. Mitrofanov Yu.I., Petrova L.I., Gulyaev M.V., Pervushina N.K., Pre-sowing soil cultivation with different methods of sowing cereals, Agriculture, 6 (2020)