Open AccessProduction of liquid and granulated organic fertilizers from poultry farm wastes
Author(s) -
К. Д. Бузетти,
Mikhail Ivanov
Publication year - 2020
Publication title -
agrarnaâ nauka
Language(s) - English
Resource type - Journals
eISSN - 2686-701X
pISSN - 0869-8155
DOI - 10.32634/0869-8155-2020-335-2-61-63
Subject(s) - waste management , environmental science , biodegradable waste , poultry farming , work (physics) , production (economics) , organic farming , agriculture , engineering , medicine , mechanical engineering , ecology , biology , veterinary medicine , economics , macroeconomics
Relevance. The work shows the need for processing waste from poultry farms into organic fertilizers. The main aspects of poultry waste processing are considered. The scheme for obtaining high-efficiency granular and liquid organic fertilizers from waste from poultry farms is described and shown. Expected results from the implementation of the developed technology are considered.Results. The technology of waste processing allows you to get both solid granular and liquid organic fertilizers. At the same time, the energy efficiency ofwasteprocessingisincreased, the cost of themainproductsofpoultryfarms is reduced, and the environmental risk of waste entering the environment is minimized.