Poultry feed and preparation method thereof
A feed and poultry technology, applied in animal feed, animal feed, bacteria used in food preparation, etc., can solve problems such as reducing the immune function of livestock and poultry, threatening human health, affecting the quality and taste of livestock and poultry products, and achieving economical improvement. Benefits, enhancing poultry physique, the effect of a reasonable ratio
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Embodiment 1
[0039] A kind of poultry feed, is prepared from following raw material of weight part:
[0040] 40 parts of corn flour, 10 parts of duckweed powder, 20 parts of wheat bran, 10 parts of oak leaves, 10 parts of fly maggot freeze-dried powder, 20 parts of yeast, 10 parts of probiotics, 5 parts of trace element additives, 4 parts of vitamin additives , 3 parts of preservative, 10 parts of celery leaves, 5 parts of pine needle powder, 15 parts of elm leaves.
Embodiment 2
[0042] A kind of poultry feed, is prepared from following raw material of weight part:
[0043] 50 parts of corn flour, 20 parts of duckweed powder, 30 parts of wheat bran, 20 parts of oak leaves, 20 parts of fly maggot freeze-dried powder, 30 parts of yeast, 20 parts of probiotics, 10 parts of trace element additives, 5 parts of vitamin additives , 9 parts of preservative, 15 parts of celery leaves, 10 parts of pine needle powder, 25 parts of elm leaves.
Embodiment 3
[0045] A kind of poultry feed, is prepared from following raw material of weight part:
[0046] 45 parts of corn flour, 15 parts of duckweed powder, 25 parts of wheat bran, 15 parts of oak leaves, 15 parts of fly maggot freeze-dried powder, 25 parts of yeast, 15 parts of probiotics, 7.5 parts of trace element additives, 4.5 parts of vitamin additives , 6 parts of preservative, 12.5 parts of celery leaves, 7.5 parts of pine needle powder, 20 parts of elm leaves.
[0047] Embodiments of the present invention also provide a method for preparing poultry feed, comprising the steps of:
[0048] S1. Weigh each component according to the formula described in Example 1-Example 3, mix the weighed corn flour, wheat bran, yeast and appropriate amount of water, seal and ferment for 3-5 days to obtain a fermentation broth, and dry it. get baking powder;
[0049] S2, placing the weighed oak leaves, celery leaves, and elm leaves in an ultrafine pulverizer for ultrafine pulverization, and sp...
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