Abstract 40% of the territory Western Siberia is occupied by solonetzes, used mainly for growing forage grasses. The phytomeliorative effect yellow sweet clover (cultivated in crop rotation at Siberian Federal Research Center Agrobiotechnologies (SFSCA) Russian Academy Sciences (RAS) 31 years), as well post grassing with a mixture brome and alfalfa (the was sown after twenty years rotation) on ...

Digested sludge (DS) is a waste product of anaerobic digestion that produced during the biodegradation excess sludge. It cannot be used as substrate for further biogas production owing to its recalcitrant nature. In present study, we heat treatment technique convert DABYS microflora (DABYS = digested sludge-assimilating and biogas-yielding soil microflora), which degraded DS methane gas, could ...

• The abundance of N-cycling genes differently responded to NPK application. Chemical application greatly altered the microbial community structure. Soil acidification was main driver for variation in community. Manure addition beneficial stabilizing Straw and manure are widely applied agricultural systems, shape soil microflora. However, we still lack a comprehensive understanding how these or...