EFFICIENCY OF USE OF DISC TOOTH WORKERS ORGANS IN CULTIVATION OF POTATOES
Potatoes are among the most important crops. However, the efficiency of its production in the Republic of Belarus remains insufficiently high; all reserves of this culture are not used in the Russian Federation either. Despite this, some agricultural enterprises receive a potato yield of 40-50 t / ha, and the average yield at present in agricultural enterprises is slightly more than 10 t / ha. Whereas in the USA - 35 t / ha, in Europe: Holland more than 40 t / ha, Finland - 35 t / ha. In Belarus and Russia, create conditions for potatoes and the soil will be well loosened, fine crumbly with a bulk density of 0.9 - 1.1 g / cm<sup>3</sup>. In such soil, more than 80% lumps of 1 ... 2.5 cm will prevail, and lumps larger than 5 cm will be absent