Donkey excrement organic fertilizer and production method thereof

Abstract

The invention provides donkey excrement organic fertilizer. The donkey excrement organic fertilizer is prepared from the following raw materials in parts by weight: 50 to 70 parts of donkey excrement,30 to 50 parts of plant straw crushed materials, 15 to 20 parts of soybean residues, 5 to 15 parts of plant ash, 10 to 20 parts of distillers' grains, 3 to 6 parts of bentonite, 8 to 15 parts of zeolite powder, 0.3 to 0.5 part of coating agent, 6 to 12 parts of humic acid and 0.1 to 1 part of microorganism fermented bacterium liquid; the plant straw crushed materials, the soybean residues and theplant ash are added into the donkey excrement in the raw materials and the fertilizer efficiency of the organic fertilizer can be strengthened; the bentonite, the zeolite powder and the coating agentare added into the raw materials and functions of the organic fertilizer can be strengthened; pathogenic bacteria in the excrement can be killed, and a nutrient volatilization phenomenon in a fermentation process is avoided; the distillers' grains, humic acid and the microorganism fermented bacterium liquid are added into the raw materials, so that the fermentation efficiency of the organic fertilizer can be accelerated and the time is saved; the invention further provides a production method of the donkey excrement organic fertilizer; the production method is simple to operate; the needed materials are simple and easy to obtain and the cost is relatively low, so that the production method is worthy of being popularized.

Description

technical field [0001] The invention relates to the technical field of donkey manure organic fertilizer, in particular to a donkey manure organic fertilizer and a preparation method thereof. Background technique [0002] The image of a donkey is like a horse, mostly taupe, not majestic and majestic. It has a big head and long ears, a narrow chest, thin limbs, and a short trunk. Therefore, its height and length are roughly equal, and it is square. The neck skin is thin, the hooves are small and firm, the physique is strong, and the resistance is strong. Donkeys are strong, resistant to roughness, not easy to get sick, and have the advantages of docile temperament, hard work and obedience to duty. [0003] Livestock manure includes manure from pigs, horses, cattle, and sheep. The main components of urine are urea, uric acid, hippuric acid, and salts such as potassium, sodium, calcium, and magnesium. The main components of feces are protein, fatty acid, organic acid, cellulo...

AI Technical Summary

Problems solved by technology

[0005] However, the existing donkey feces organic fertilizer has poor fertilizer efficiency, and the degree of maturity of the feces is not enough, which leads to the presence of pathogenic bacteria in the feces and pollutes the soil. There is a large amount of nutrient volatilization during the fermentation process, and the nutrient utilization rate is low.