METHOD OF PRODUCTION OF PLANT GROWTH STIMULANT AS RESULT OF CONTINUOUS FERMENTATION OF CATTLE MANURE Russian patent published in 2015 - IPC C05F3/00 A01N63/00 

FIELD: agriculture.

SUBSTANCE: method of production of plant growth stimulant is carried out by hydrolysis of cattle manure under aerobic and anaerobic conditions, using the seed material at different stages of the technological process of specially selected associations of lactobacilli and indigenous methanogenic microorganisms. All stages of the technological process are carried out continuously using a detachable-filling technology of the process that provides complete replacement of raw material in the bioreactor for 7-10 days.

EFFECT: obtaining liquid organic fertilisers, disinfected from pathogenic microflora, free from weed seeds and with low odour threshold, complete preservation of nutrients which are in the initial manure drain by storing all nitrogen in ammonium or organic forms, phosphorus is mainly in the form of phosphatites and nucleoproteins, and potassium is in the form of soluble salts, which provides their better accessibility by plants.

3 cl, 2 tbl