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Feed for live pigs

A feed and pig technology, which is applied in the field of pig feed, can solve the problems of poor pork meat quality and unreasonable nutrient composition, and achieve the effects of maintaining normal intestinal function, promoting gastric wall healing, and promoting secretion

Inactive Publication Date: 2016-06-01
卞佳林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Purpose of the invention: To solve the problem of unreasonable matching of nutrient components in the existing feed and the poor quality of pork meat obtained, the present invention provides a pig feed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] This embodiment provides a pig feed formula, including the following components in mass fractions: 60 parts of sweet potatoes, 40 parts of wheat bran, 20 parts of corn, 20 parts of bean dregs or bean cakes, 2 parts of probiotics, 1 part of multivitamins, and compound minerals 3 parts of substance, 1 part of tangerine peel, 2 parts of hawthorn, 3 parts of yam, 2 parts of licorice, and 2 parts of rhubarb.

[0014] During production, each component of the formula is weighed, and the above-mentioned components are pulverized with a pulverizer, passed through a 70-mesh sieve; and mixed with a mixer.

Embodiment 2

[0016] This embodiment provides a pig feed formula, including the following components in mass fractions: 80 parts of sweet potatoes, 50 parts of wheat bran, 40 parts of corn, 30 parts of bean dregs or bean cakes, 6 parts of probiotics, 4 parts of multivitamins, and compound minerals 3 parts of substance, 5 parts of tangerine peel, 9 parts of hawthorn, 8 parts of yam, 4 parts of licorice, and 5 parts of rhubarb.

[0017] When making, weigh each component of the formula, pulverize the above-mentioned components with a pulverizer, pass through a 65-mesh sieve, and mix them evenly with a mixer.

Embodiment 3

[0019] This embodiment provides a pig feed formula, including the following components in mass fractions: 75 parts of sweet potatoes, 45 parts of wheat bran, 30 parts of corn, 25 parts of bean dregs or bean cakes, 4 parts of probiotics, 2 parts of multivitamins, and compound minerals 2 parts of substance, 4 parts of tangerine peel, 6 parts of hawthorn, 5 parts of yam, 3 parts of licorice, and 3 parts of rhubarb.

[0020] During production, each component of the formula is weighed, and the above-mentioned components are pulverized with a pulverizer, passed through a 60-mesh sieve, and then mixed with a mixer.

[0021] The following table is to adopt any formula in Examples 1-3 to raise, feed 4 times a day, feed amount 2.4kg / head every day, feed after 3 months, and the results are as follows:

[0022]

[0023] The pigs fed with the formula of the present invention can be sold for 3 months. Compared with the pigs fed with concentrated feed for 4-5 months, the pork muscl...

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PUM

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Abstract

The invention discloses a feed for live pigs. The feed comprises the following raw materials in parts by weight: 60-80 parts of sweet potatoes, 40-50 parts of wheat bran, 20-40 parts of corn, 20-30 parts of bean dregs or bean cakes, 2-6 parts of probiotics, 1-4 parts of multivitamins, 1-3 parts of compound mineral substances, 1-5 parts of pericarpium citri reticulatae, 2-9 parts of hawthorn, 3-8 parts of Chinese yam, 2-4 parts of liquorice and 2-5 parts of rheum officinale. When the feed is prepared, all raw materials in the formulation are weighted, and then are milled and smashed so as to be added into a blender to be stirred and mixed evenly. The feed has balanced nutrition and low cost, can be prepared conveniently and is suitable for live pig feeding farms in different scales; besides, due to addition of the Chinese herbal medicines, the feed has the functions of invigorating the stomach, promoting digestion, promoting digestive absorption, preventing enterogastritis and increasing the feed utilization ratio; and the raw materials in the formulation are difficult to go bad, therefore, the disease risk of the pigs is reduced.

Description

technical field [0001] The invention relates to a pig feed, which belongs to the field of agricultural production. Background technique [0002] With the gradual improvement of people's living standards, the consumption of meat, especially pork, has increased sharply. The output of the breeding industry has increased year by year, and the consumption of feed is huge. In the pig industry, feed accounts for 80% of the production cost of pigs. At present, farmers mainly rely on experience breeding, and the feed formula used is various, and the nutrient composition is unreasonable, resulting in low food utilization rate, resulting in waste, and the nutritional demand cannot be guaranteed, which is not conducive to the growth of pigs, and further increases the cost. affect economic benefits. Contents of the invention [0003] Purpose of the invention: To solve the problems of unreasonable matching of nutritional components in existing feeds and poor meat quality of obtained po...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/30A23K20/174A23K20/24A23K20/20
CPCY02P60/87
Inventor 不公告发明人
Owner 卞佳林
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