Preparation method of novel silo corn feed
A technology of silage corn and a production method, which is applied to the preservation method of animal feed raw materials, animal feed, animal feed, etc., can solve the problem of not being able to become a single food source for animals, reducing the crystallinity and polymerization degree of cellulose, and destroying the structure of protein and vitamins. and other problems, to maintain the catabolism and respiration of sugar, improve palatability, and promote the formation of milk fat and body fat.
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Embodiment 1
[0027] Step 1: Use a pulverizer to crush fresh corn stalks into filamentous straw strips with a length of 1 cm and a width of 0.3-0.5 cm, then add 20% ammonia water at a dosage of 60 ml / kg, stir evenly, and heat at 32 ° C. , airtight treatment for 3 days to obtain ammoniated straw strips;
[0028] Step 2: mash 0.5 parts of mugwort leaves, 3 parts of honeysuckle, 1.5 parts of gardenia, 1.3 parts of Eucommia leaves, 1.0 parts of loquat, 2.4 parts of Codonopsis pilosula, and 2 parts of astragalus, and then add 70% ethanol for immersion for 3 hours , and then heated to 60°C for 1 hour, then ultrasonically treated at a frequency of 30KHZ and a power of 120W for 35 minutes, and centrifuged to obtain the supernatant to obtain a Chinese herbal medicine extract;
[0029] Step 3: Put the 8×10 8 -2×10 10 CFU / g yeast powder, 9×10 8 -2×10 10 CFU / g lactic acid bacteria powder, 6×10 7 -1×10 9 CFU / g bifidobacteria powder, 4×10 8 -1×10 9 CFU / g Bacillus butyricum powder is mixed evenly ...
Embodiment 2
[0035] The operation is the same as that in Example 1, wherein, Step 1: Straw strips are 2cm long and 0.4cm wide, the dosage and concentration of ammonia water are 70ml / kg and 25% respectively, and the treatment temperature and time are 35°C and 4d respectively; Step 2: Chinese herbal medicine essence The parts by weight of each component of the solution are 1 part, 3.5 parts, 1.8 parts, 1.6 parts, 1.2 parts, 2.6 parts, 1.5 parts, 75% ethanol immersion for 3.5 hours, heating temperature and time are 65 ° C, 1.25 hours, ultrasonic frequency , power and processing time are 35KHZ, 130W, 33min; step 4: the water content is 55%, the organic acid is tartaric acid, the pH is 7, the dosage of the feed additive and the parts by weight of each component are respectively 7%wt, 1.2 parts , 1.6 parts, 9 parts, 10 parts, 13 parts, 7 parts, 1.5 parts, 0.08 parts, 0.4 parts, the dosage of Chinese herbal medicine essence is 4%wt; step five: the dosage of compound microbial powder is 14%wt, pack...
Embodiment 3
[0037]The operation is the same as that in Example 1, wherein, Step 1: Straw strips are 3cm long and 0.5cm wide, the dosage and concentration of ammonia water are 80ml / kg and 30% respectively, and the treatment temperature and time are 38°C and 5d respectively; Step 2: Chinese herbal medicine essence The parts by weight of each component of the solution are 1.5 parts, 4 parts, 2 parts, 1.8 parts, 1.4 parts, 2.8 parts, 3 parts, 80% ethanol immersion for 4 hours, heating temperature and time are 70 ℃, 1.5 hours, ultrasonic frequency, The power and processing time are 40KHZ, 140W, 40min; step 4: the water content is 60%, the organic acid is malic acid, the pH is 7.2, the dosage of feed additives and the weight parts of each component are respectively 9%wt, 1.4 parts , 2 parts, 11 parts, 12 parts, 15 parts, 9 parts, 1.1 parts, 0.09 parts, 0.6 parts, the dosage of Chinese herbal medicine essence is 5%wt; step five: the dosage of compound microbial powder is 15%wt, pack The density ...
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