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Swine weight gaining promoting method

A yolk antibody and solution technology, applied in the field of animal husbandry, can solve the problem of low meat production capacity of pigs, and achieve the effect of highlighting the promotion prospect, promoting the immune effect and improving the production performance.

Inactive Publication Date: 2017-05-31
鼎正生物药业(天津)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the technical defects of the prior art, and provides a method for promoting fattening of pigs, so as to solve the technical problem of low pig meat production capacity existing in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A method for promoting fattening of pigs: feeding pigs with egg yolk antibody solution, the polypeptide content in the egg yolk antibody solution is 1 mg / ml, and the ribose content is 30 μg / ml; the single dose of feeding is 0.5 mL; the feeding The time of feeding is respectively 1st, 7th, 14th, and 21st days of age of pigs; the feeding method is to dissolve the yolk antibody solution in drinking water and make the pigs drink. Its effect is shown in Table 1:

[0015] Table 1 Effect of oral yolk antibody solution on pig performance

[0016]

[0017] It can be seen that the method of Example 1 has a prominent promoting effect on pig body weight accumulation.

Embodiment 2

[0019] A method for promoting fattening of pigs: feeding pigs with egg yolk antibody solution, the polypeptide content in the egg yolk antibody solution is 1.5 mg / ml, and the ribose content is 50 μg / ml; the single dose of feeding is 2 mL; the feeding The feeding time is between 1 and 30 days of pigs; the feeding method is to dissolve the egg yolk antibody solution in drinking water and make the pigs drink it. Its effect is shown in Table 2:

[0020] Table 2 The relieving effect of oral yolk antibody solution on the weight loss of pigs after vaccination

[0021]

[0022]

[0023] As shown in Table 2, using the method of the present invention can alleviate the phenomenon of weight loss caused by pig injection.

Embodiment 3

[0025] A method for promoting fattening of pigs, characterized in that: pigs are fed egg yolk antibody solution, the polypeptide content in the egg yolk antibody solution is 1.2 mg / ml, and the ribose content is 40 μg / ml; the single dose of feeding is 1.3 mg / ml mL.

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Abstract

The invention provides a swine weight gaining promoting method. The method is characterized in that an egg yolk antibody solution is fed to swine, wherein the egg yolk antibody solution comprises 1-1.5mg / ml of polypeptide, and 30-50 [mu]g per ml of ribose; 0.5-2mL of egg yolk antibody solution is fed each time. According to the method, that the egg yolk antibody can obviously improve the swine productivity and reduce the vaccination-caused reduction of swine meat yield is discovered by accident, and the technical effect is realized through the egg yolk antibody, and more importantly, the feeding way and the feeding quantity and other properties promote to realize the technical effect. The method is applicable to common swine or the swine suffered from vaccination; the swine meat yield can be improved while the immunity is improved by the egg yolk antibody; the outstanding technical effect is achieved with the ingenious technical ideal; meanwhile, the method is low in cost, easy to achieve, and outstanding in popularizing prospect.

Description

technical field [0001] The invention relates to the technical field of animal husbandry, in particular to a method for promoting fattening of pigs. Background technique [0002] In the animal husbandry industry, the meat quality production capacity of livestock and poultry is undoubtedly an important factor affecting economic benefits. In the existing technology, in order to improve the meat production capacity of pigs, on the one hand, it has been gradually improved from the perspective of breeds. The supply angle carries a lot of common sense. However, although the method of breed improvement has been around for a long time, it is very difficult to obtain high-yield breeds, and it is difficult to further improve without genetic modification; and the optimization of feeding conditions and nutrient supply in the prior art often has no obvious effect , so there is a need to develop a method that has a more promoting effect on pig performance. [0003] Yolk antibody (TF) is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K50/30A23K20/163A23K20/147
CPCA01K67/02
Inventor 刘鼎阔王立红张凤洪张俊霞
Owner 鼎正生物药业(天津)有限公司