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Feed additive, pig feed with feed additive and preparation method of pig feed

A feed additive and pig feed technology, which is applied in the field of pig feed and pig feed preparation, can solve the problems of high addition cost, can not meet the growth requirements of live pigs, can not fully satisfy farmers, etc. Effects of Pig Growth Rate

Inactive Publication Date: 2018-01-12
浙江民生生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, under the huge pig farming industry, the feed additives in the prior art still cannot fully meet the needs of the farmers for feed additives, resulting in high cost of adding feed additives in the prior art, and still cannot meet the growth requirements of live pigs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A feed additive comprising the following materials in parts by weight: 20-30 parts of soybean powder, 6-10 parts of a mixture of isatidis and houttuynia cordata, 5-8 parts of purslane, 2-3 parts of dandelion, 15-20 parts of spinach, 5-10 parts of carrot, 5-8 parts of wild hawthorn, 10-15 parts of licorice and 5-10 parts of protease.

[0036] The mass ratio of the isatidis and Houttuynia cordata is 1.5:1. The Radix Isatidis and Houttuynia cordata in this ratio can protect the respiratory system and increase the resistance of the host on the basis of antibacterial and antiviral.

[0037] The feed additive also includes 3-5 parts of fish bone powder, which can supplement calcium and protein.

[0038] The feed additive also includes 0.5-2 parts of Lactobacillus subtilis, 0.5-2 parts of Lactobacillus acidophilus and 0.5-2 parts of Saccharomyces cerevisiae. After ingestion, the three beneficial bacteria can inhibit the growth of other harmful flora, synthesize main vitamins...

Embodiment 2

[0040] A pig feed containing the feed additive, comprising a main ingredient and the feed additive as claimed in claim 4, wherein the ratio of the main ingredient to the feed additive by mass is 100:1, wherein the main ingredient includes the following substances in parts by mass: 20-25 parts of wheat bran, 30-45 parts of corn, 15-20 parts of soybean meal and 5-10 parts of potato.

Embodiment 3

[0042] A method for preparing pig feed containing the feed additive mainly comprises the following steps:

[0043] (1) Production of feed additives;

[0044] (2) Production of main ingredients;

[0045] (3) Production of feed.

[0046] The production of the feed additive mainly includes the following steps:

[0047] (1) Slicing: slice carrots and wild hawthorn into thin slices, wherein the thickness of the slices is 3 mm; slices of this thickness dry quickly, and can ensure the nutritional content of carrots and wild hawthorn during the drying process.

[0048] (2) Drying: Dry the sliced ​​carrots, wild hawthorn, Radix isatidis, Houttuynia cordata, purslane, dandelion, spinach, and licorice. The drying time is 3 hours, and the moisture content of each component after drying is 4%. ; This humidity will not affect the milling, but also ensure that the additives have sufficient moisture

[0049] (3) Grinding: Grinding the dried carrot slices, wild hawthorn slices, and isatid ...

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Abstract

The invention discloses a feed additive, a pig feed with the feed additive and a preparation method of the pig feed. The feed additive comprises the following substances in parts by weight: 20-30 parts of soybean flour, 6-10 parts of a mixture of indigowoad roots and houttuynia cordata, 5-8 parts of portulaca oleracea, 2-3 parts of dandelion, 15-20 parts of spinach, 5-10 parts of carrots, 5-8 parts of crataegus cuneata, 10-15 parts of licorice roots and 5-10 parts of protease. The pig feed comprises 20-25 parts of wheat bran, 30-45 parts of corn, 15-20 parts of soybean meal and 5-10 parts of potatoes. By adopting the pig feed with the feed additive disclosed by the invention, the physique of pigs can be effectively improved, the immunity of the pigs can be improved, the growth velocity ofthe pigs can be increased, pig meat can be good in quality and green and healthy, and healthcare purse of modern people can be met.

Description

technical field [0001] The invention relates to the technical field of pig feed additives, in particular to a feed additive, pig feed containing the feed additive and a method for preparing the pig feed. Background technique [0002] Pork is a favorite animal source food. my country is a big pig raising country. With the rapid development of the market, pork production has basically achieved self-sufficiency. However, there are many types of feeds for fattening pigs on the market, and some feeds have some effects on fattening and weight gain, but these feeds contain chemical or hormone additives. About 100 days after the pigs are fattened, the fattening pigs are often prone to some pathogenic microorganisms such as viruses and bacteria to cause diseases. Pig farmers often use corresponding antibiotics and chemicals as feed additives for treatment, resulting in residual antibiotics, Chemicals like hormones are a fact. Therefore, although the output of pork has increased, t...

Claims

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Application Information

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IPC IPC(8): A23K10/18A23K10/26A23K10/30A23K20/189A23K50/30
Inventor 韩涛
Owner 浙江民生生物科技有限公司
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