THE RESULTS OF THE STUDY OF THE AFTEREFFECT OF THE USE OF BIOMELIORANTS TO INCREASE THE PRODUCTIVITY AND BIOLOGICAL ACTIVITY OF DEGRADED SOD - PODZOLIC SOIL

Abstract

The paper evaluates the effectiveness of the aftereffect of the use of biomeliorants (effluent and biocompost) to increase the productivity of soils in degraded reclaimed lands, carried out under the conditions of a lysimetric experiment on a stationary site, when growing annual grasses (vetch-oat mixture). It was experimentally established that effluent and biocompost based on sewage sludge and manure had a positive effect (in the first year of aftereffect) on the productivity and biological activity of soddy-podzolic sandy loam soil of fallow reclaimed agricultural lands.