FIELD: biotechnology.
SUBSTANCE: production and use of organomineral fertilizer based on bird droppings in forestry and agriculture. The method for obtaining organomineral fertilizer includes obtaining a mixture of bird droppings, cellulose-containing filler and a fermentation stimulator, followed by aeration of the prepared mixture. Additionally, ash from burning coal is added to the mixture, and pre-fermented bird droppings obtained by mixing fresh bird droppings with a cellulose-containing filler, taken in an amount of not more than 10 wt.% by weight of fresh bird droppings, are used as a fermentation stimulator. Aeration of the resulting mixture is carried out for at least 400 hours at the stated ratio of components.
EFFECT: increasing the efficiency of the method for obtaining organomineral fertilizer by reducing the time spent on its production while improving the consumer properties of organomineral fertilizer.
7 cl, 2 dwg
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Authors
Dates
2023-11-01—Published
2023-02-01—Filed