Manishkin S., Apayeva N., Savoskina O., Gogmachadze G.

Ecological functions of methods of a soil cultivation of different degree of intensity in stabilisation of biological indicators of soil fertility

It is established that tillage for spring wheat depends of the preceding crop. The cultivation of wheat after clover is the best phytosanitary condition of the soil formed by plowing. There is decrease the density of the soil and increase biological activity. It is better to surface loosening the soil to cultivation of wheat after the rye. The number of pathogens depends of the density and biological activity in the soil. Clover reduces the number of pathogens, as a precursor, in the soil and reduces the loss of spring wheat root rots.

Keywords: BIOLOGICAL ACTIVITY OF SOIL, PATHOGENS, SPRING WHEAT, ROOT ROT, SOIL PREPARATION, DENSITY OF THE SOIL