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A pig feed produced by using rice bran oil instead of soybean oil
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A technology of rice bran oil and pig feed, which is applied in the field of pig feed, can solve the problems of drug resistance and drug residues, and achieve the effects of excellent weight gain performance, improved shelf life, and reduced addition
Active Publication Date: 2021-01-12
宜昌九鼎牧业有限公司
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[0004] The purpose of the present invention is to provide a pig feed produced by using rice bran oil instead of soybean oil to solve the problem of drug residue and drug resistance caused by adding antibiotics in the feed
Method used
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract
The invention discloses a pig feed produced by using rice bran oil in replacement of soybean oil. Soybean oil in the original formula of the pig feed is replaced by rice bran oil, wherein the replacement ratio is 100% and the content of the rice bran oil in the pig feed in which the rice bran oil is used in replacement of the soybean oil is 2-5wt%. The rice bran oil is crude rice bran oil or four-grade rice bran oil. When the soybean oil is replaced with the rice bran oil, not only can nutritional components in the feed be enriched, but also the shelf life of the feed can be prolonged, the addition of antioxidants can be reduced, and the shelf life can be prolonged by 6 months or above. Through the adoption of the pig feed produced by using rice bran oil in replacement of soybean oil, the feed intake of pigs can be increased, and especially after the pigs are fed with the feed for a week, the feed intake of the pigs is increased significantly; and the weight gain performance of the pig feed is also better than that of a pig feed in which the soybean oil is added.
Description
Technical field[0001]The invention belongs to the technical field of animal feed, and specifically relates to a pig feed produced by using rice bran oil instead of soybean oil.Background technique[0002]Soybean oil is derived from soybean seeds and is the most produced oil in the world. It contains 80% unsaturated fatty acids and 20% saturated fatty acids. It is mainly composed of palmitic acid, stearic acid, oleic acid, linoleic acid and linolenic acid. It is a high-quality high-energy feed that can provide animals with essential unsaturated fatty acids, improve the palatability of feed, and can also be used as other business ingredients. Carrier. But its price is relatively high, and the storage time is not long, and it is easy to deteriorate.[0003]After the reform and opening up, my country's feed industry has developed rapidly and achieved huge economic benefits. At the same time, it is also facing problems that endanger people's health such as antibiotic residues and excessive h...
Claims
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Application Information
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