Monitoring research of the direction of mineralization processes under the influence of organo-mineral and organic fertilization systems

aim. To monitor changes in the microbial component of gray forest soil under influence traditional and modern types fertilizers used agriculture. Methods. Microbiological, laboratory-analytical, statistical. Results. It has been established that use organo-mineral fertilization system allows to intensify development organic matter by 56.3%, mineralization nitrogen compounds 14.7%, increases oligotrophy coefficient 22.5%, reduce activity humus 68.7 % increase total biological 5.65%. Doubling dose mineral against background (the 4th year after introduction 60 t/ha cattle litter manure) leads an level consumption 22.3%. is consistent with data previous growing season: application unbalanced doses provokes decomposition matter. The value does not change as a result applying double fertilizers. But 16.8%. Applying reduces phytotoxicity 17.6 %. Plowing pea straw intensifies 13.4%, intensity 14.3%, 10.7%, affect soil. intensification processes (compared (N50Р30К50) 23.7 %, 18.2%; slowing down 31.3%, increasing deficit easily digestible nutrients 8.24%, decrease 13.3%. Conclusions. form manure optimizes soil-forming processes, prevents humus, which main factor potential fertility, creates conditions for improving nutrition plants, basis effective fertility.