Efficiency of application of biofertilizers on the basis of sewage sludge of treatment facilities of Odessa biological treatment plants, bioorganic fertilizers, efficiency, ecological and trophic groups of microorganisms, rhizosphere, soil fertility V. Krutyakova, N. Pyliak, V. Dyshliuk, O. Nikipelova DOI: 10.31521/2313-092X/2020-3(107)-9 Read more