Ecological pig fodder and preparation method thereof
A kind of pig feed and ecological technology, applied in the field of livestock breeding, can solve the problems of not paying attention to pig disease resistance and pork quality, not fully and effectively utilizing raw material resources, and only focusing on the speed of slaughtering pigs, so as to improve pig gastrointestinal function and improve the body Immunity, the effect of suppressing the reproduction of pathogenic bacteria
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Embodiment 1
[0031] An ecological pig feed, comprising the following raw materials in parts by mass: 20 parts of corn flour, 20 parts of bean flour, 4 parts of wheat bran, 5 parts of straw powder, 2 parts of algae powder, 1 part of shellfish powder, compound enzyme 0.3 parts.
[0032] A kind of ecological pig feed preparation method, comprises the following steps:
[0033] A. Preprocessing
[0034] Add 5L of sterile water per kilogram of wheat bran, and keep it sealed for 12 hours at a temperature of 37°C and a humidity of 75%.
[0035] Grind the straw into a powder with a fineness of 10 meshes, add 6.5L of sterile water per kilogram of straw, and keep it sealed for 12 hours at a temperature of 40°C and a humidity of 80%.
[0036] B. mix, stir
[0037] After step A, according to a certain amount, weigh corn flour, soybean flour, wheat bran, straw powder, algae powder, shellfish powder and compound enzyme, and put them in a container, add 1L of 70% alcohol, and then Under the condition...
Embodiment 2
[0041] An ecological pig feed, comprising the following raw materials in parts by mass: 30 parts of corn flour, 15 parts of bean flour, 6 parts of wheat bran, 3 parts of straw powder, 5 parts of algae powder, 2 parts of shellfish powder, compound enzyme 0.5 servings.
[0042] A kind of ecological pig feed preparation method, comprises the following steps:
[0043] A. Preprocessing
[0044] Add 5L of sterile water per kilogram of wheat bran, and keep it sealed for 15 hours at a temperature of 45°C and a humidity of 90%.
[0045] Grind the straw into a powder with a fineness of 16 mesh, add 6.5L of sterile water per kilogram of straw, and keep it sealed for 15 hours at a temperature of 45°C and a humidity of 90%.
[0046] B. mix, stir
[0047] After step A, according to a certain amount, weigh corn flour, soybean flour, wheat bran, straw powder, algae powder, shellfish powder and compound enzyme, and put them in a container, add 2L of 70% alcohol, and then Under the conditi...
Embodiment 3
[0051] An ecological pig feed, comprising the following raw materials in parts by mass: 25 parts of corn flour, 18 parts of bean flour, 5 parts of wheat bran, 4 parts of straw powder, 3 parts of algae powder, 1.5 parts of shellfish powder, compound enzyme 0.4 parts.
[0052] A kind of ecological pig feed preparation method, comprises the following steps:
[0053] A. Preprocessing
[0054] Add 5L of sterile water per kilogram of wheat bran, and keep it sealed for 13 hours at a temperature of 40°C and a humidity of 83%.
[0055] Grind the straw into a powder with a fineness of 14 meshes, add 6.5L of sterile water per kilogram of straw, and keep it sealed for 14 hours at a temperature of 43°C and a humidity of 85%.
[0056] B. mix, stir
[0057] After step A, weigh corn flour, bean flour, wheat bran, straw powder, algae powder, shellfish powder and compound enzyme according to a certain amount, put them in a container, add 1.5L of 70% alcohol, and then At a temperature of 31...
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