Scientific Research* Technologies and products of processing peat, sapropel, brown coal, oil shale;* Organic and organomineral fertilizers based on peat and sapropel;* Humic substances, humic preparations;* Sorbents, activated carbons, peat and sapropel soils, ameliorants, soil improvers;* Technologies for the utilization of large-tonnage waste ash from peat briquette plants;* Drilling fluids based on peat and sapropel.* Production of fertilizers from chicken manure.