| abstract |
Organic-mineral fertilizer of prolonged action, containing as an organic component - avian manure and fresh or fermented buds: apple, tomato, fruit, berry, grape, as mineral component - siliceous non-clay loose agro-minerals with a moisture content of not less than 50%: or mixtures thereof, and the target impurity is copper sulfuric acid. A method of obtaining a prolonged organic-mineral fertilizer, which includes dosing, mixing, grinding, drying of components. |