Method for producing complete feed for cattle and sheep by using corn straws as raw material for secondary fermentation
A corn stalk, full-price feed technology, applied in the molding or processing of animal feed, animal feed, animal feed, etc., can solve the problems of hard to buy, waste of material, environmental pollution, etc.
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Embodiment 1
[0048] The following process steps can be used to prepare secondary fermented cattle and sheep complete feed:
[0049] (1) Take 8 parts of corn cobs, 8 parts of corn flour, 5 parts of bean dregs, 5 parts of rice bran, 0.1 parts of fermented strains and 0.1 parts of trace elements, first use a pulverizer to crush the corn cobs, then mix the above materials and proceed Anaerobic fermentation for 7 days; obtain the premix and seal it for later use;
[0050] (2) Take 50 parts of corn stalks and 10 parts of plant materials; cut and break the corn stalks and plant materials, the length of which should not exceed 3 cm, and then mix them with the premix and carry out anaerobic fermentation for 7 days; It is a complete feed for cattle and sheep produced by secondary fermentation of raw materials.
[0051] The composition of the trace elements and the parts by weight of each component: 1 part of ferrous sulfate, 1 part of zinc sulfate, 2 parts of calcium oxalate, and 1 part of manganes...
Embodiment 2
[0059] The following process steps can be used to prepare secondary fermented cattle and sheep complete feed:
[0060] (1) Take 9 parts of corn cobs, 9 parts of corn flour, 6 parts of bean dregs, 7 parts of rice bran, 0.5 parts of fermented strains and 0.2 parts of trace elements, first use a grinder to crush the corn cobs, then mix the above materials and proceed Anaerobic fermentation for 7-15 days; obtain the premix and seal it for later use;
[0061] (2) Take 65 parts of corn stalks and 12 parts of plant materials; cut and smash the corn stalks and plant materials, the length of which should not exceed 3 cm, and then mix them with the premix and carry out anaerobic fermentation for 10 days; the corn stalks obtained It is a complete feed for cattle and sheep produced by secondary fermentation of raw materials.
[0062] The composition of the trace elements and the parts by weight of each component: 2 parts of ferrous sulfate, 2 parts of zinc sulfate, 3 parts of calcium oxa...
Embodiment 3
[0070] The following process steps can be used to prepare secondary fermented cattle and sheep complete feed:
[0071] (1) Take 10 parts of corn cobs, 10 parts of corn flour, 8 parts of bean dregs, 8 parts of rice bran, 1 part of fermented strains and 0.3 parts of trace elements, first use a grinder to crush the corn cobs, then mix the above materials and proceed Anaerobic fermentation and cultivation for 15 days; obtain the premix and seal it for later use;
[0072] (2) Take 85 parts of corn stalks and 15 parts of plant materials; cut and smash the corn stalks and plant materials, the length of which should not exceed 3 cm, and then mix them with the premix and carry out anaerobic fermentation for 15 days; It is a complete feed for cattle and sheep produced by secondary fermentation of raw materials.
[0073] The composition of the trace elements and the parts by weight of each component: 5 parts of ferrous sulfate, 4 parts of zinc sulfate, 5 parts of calcium oxalate, 4 part...
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