METHOD TO PREPARE THE COMPOST Russian patent published in 2002 - IPC

FIELD: agriculture, production of organic fertilizers. SUBSTANCE: the method deals with reducing the straw, layer-by-layer arrangement the straw, manure into a quarantine reservoir to be kept in it for the period of 6 d. Then arrangement into a stockpile is conducted upon a concrete ground at simultaneous mixing followed by reupholstering. The ratio of initial components is predetected by the following formula: , where M_m, M_s - the mass of straw and manure, correspondingly, t; W_m, W_s, W_mx - relative wetness of manure, straw and mixture, correspondingly, %. Stockpiling is conducted upon a jalousie to provide natural aeration due to regulating the amount of oxygen coming with air into a lower part of a stockpile. EFFECT: higher quality of compost and accelerated rate of its treatment. 1 dwg