Mixed pig feed

Abstract

The invention relates to a mixed pig feed. The mixed pig feed is prepared by fermentation of the following raw materials in percentage by weight of 30% of apple pomace, 40% of corn flour and 30% of rice bran. The raw materials are mixed in proportion, stirred and fermented until wine flavor is obtained. The raw materials are reasonably selected and combined for preparing the feed, so that the costof the feed is reduced, and the utilization rate of the feed is increased. Compared with a common feed, the feed conversion rate is reduced by about 5%, and within one culture cycle, the feed cost can be saved by about 15% or above. The mixed pig feed has unique mouth feel, is easy to digest and absorb, can effectively promote balanced growth of pigs, is good in palatability, can promote the foodintake of pigs, and can accelerate the growth. After the pigs are fed with the mixed pig feeds, the average period that the pigs can become full-grown and ready for slaughter can be advanced by about1 month, and the pigs are good in meat quality, mouth feel and flavor.

Description

technical field [0001] The invention relates to the field of feed, in particular to a mixed pig feed. Background technique [0002] Food safety is the top priority for people’s health. Various food safety problems appear in every link of food production. How to produce safe, healthy and standardized food from source to table is the key to eliminating unhealthy food. [0003] Pig breeding is a traditional industry in my country. In the process of raising pigs, a large amount of grain or its by-products need to be consumed. Due to feed formula and other reasons, the digestion and absorption rate of most pig feeds is not high, which not only causes a lot of waste of feed, but also reduces nutrition. The loss of ingredients also increases the cost of feeding; at the same time, in order to prevent and treat pig diseases, antibiotics and other drugs will be used in large quantities during the raising of pigs, resulting in a decline in pork quality, which seriously threatens people'...

AI Technical Summary

Problems solved by technology

[0003] Pig breeding is a traditional industry in my country. In the process of raising pigs, a large amount of grain or its by-products need to be consumed. Due to feed formula and other reasons, the digestion and absorption rate of most pig feeds is not high, which not only causes a lot of waste of feed, but also reduces nutrition. The loss of ingredients also increases the cost of feeding; at the same time, in order to prevent and treat pig diseases, antibiotics and other drugs will be used in large quantities during the raising of pigs, resulting in a decline in pork quality, which seriously threatens people's health and is difficult to meet the requirements of green food

And a large proportion of crude fiber is fed to pigs, and about 40-50% of the grain is excreted by pigs as feces, resulting in a large amount of waste of grain