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Feed additive and feed capable of improving fertility of male South-Chinese tiger

A feed additive and southern tiger breeding technology, applied in animal feed, animal feed, additional food elements, etc., can solve the problems of lack of high efficiency, low toxicity, and no residue, etc., and achieve the effect of improving reproductive capacity and protecting the population

Inactive Publication Date: 2017-06-23
ZHEJIANG FORESTRY UNIVERSITY +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among the feed additives approved for use in my country, there are no varieties with high efficiency, low toxicity and no residue

Method used

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  • Feed additive and feed capable of improving fertility of male South-Chinese tiger
  • Feed additive and feed capable of improving fertility of male South-Chinese tiger
  • Feed additive and feed capable of improving fertility of male South-Chinese tiger

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A feed additive for improving the fertility of male South China tigers, in parts by weight, the raw materials include the following components:

[0021] Vitamin D 3 2 servings; Vitamin B 1 6 servings; Vitamin B 2 3 parts; phosphorus sulfate 3 parts; potassium sulfate 2 parts; tin sulfate 3 parts; aspartic acid 1 part; threonine 6 parts; methionine 8 parts; phenylalanine 3 parts; lysine 14 parts; serine 3 parts parts; cystine 13 parts.

[0022] The above-mentioned raw materials are mixed according to the proportion to prepare the feed additive.

[0023] A feed, comprising raw materials and the above-mentioned feed additives, in parts by weight, the raw materials include:

[0024] 8 servings of eggs, 30 servings of chicken racks, 25 servings of beef, 40 servings of chicken;

[0025] Wherein the mass ratio of the raw material to the feed additive is 5:3.

[0026] When the above-mentioned feed is prepared, the raw materials are chopped, and then the feed additive is a...

Embodiment 2

[0028] A feed additive for improving the fertility of male South China tigers, in parts by weight, the raw materials include the following components:

[0029] Vitamin D 3 8 servings; Vitamin B 1 1 serving; Vitamin B 2 12 parts; 3 parts of inorganic salts; 8 parts of aspartic acid; 3 parts of threonine; 4 parts of methionine; 18 parts of phenylalanine; 4 parts of lysine; 10 parts of serine; 4 parts of cystine.

[0030] The above-mentioned raw materials are mixed according to the proportion to prepare the feed additive.

[0031] A feed, comprising raw materials and the above-mentioned feed additives, in parts by weight, the raw materials include:

[0032] 15 parts of eggs, 20 parts of chicken racks, 45 parts of beef, 15 parts of chicken;

[0033] Wherein the mass ratio of the raw material to the feed additive is 15:1.

[0034] When the above-mentioned feed is prepared, the raw materials are chopped, and then the feed additive is added, and mixed evenly according to the pre...

Embodiment 3

[0036] A feed additive for improving the fertility of male South China tigers, in parts by weight, the raw materials include the following components:

[0037] Vitamin D 3 6 servings; Vitamin B 1 4 servings; Vitamin B 2 8 parts; 2 parts copper sulfate; 2 parts tin sulfate; 2 parts magnesium sulfate; 7 parts aspartic acid; 5 parts threonine; 6 parts methionine; 12 parts phenylalanine; 12 parts lysine; 8 parts serine parts; cystine 12 parts.

[0038] The above-mentioned raw materials are mixed according to the proportion to prepare the feed additive.

[0039] A feed, comprising raw materials and the above-mentioned feed additives, in parts by weight, the raw materials include:

[0040] 8 servings of eggs, 32 servings of chicken racks, 25 servings of beef, 45 servings of chicken;

[0041] Wherein the mass ratio of the raw material to the feed additive is 10:3.

[0042] When the above-mentioned feed is prepared, the raw materials are chopped, and then the feed additive is ad...

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Abstract

The invention discloses a feed additive and a feed capable of improving fertility of male South-Chinese tigers. The feed additive comprises the following components in parts by weight: 2-8 parts of Vitamin D3, 1-6 parts of vitamin B1, 3-12 parts of vitamin B2, 3-8 parts of inorganic salt, 1-8 parts of asparaginic acid, 3-6 parts of threonine, 4-8 parts of methionine, 3-18 parts of phenylalanine, 4-14 parts of lysine, 3-10 parts of serine, and 4-13 parts of cysteine. The feed additive can promote the generation of reproductive hormone of the male South-Chinese tigers, and the reproductive hormone is closely associated with animal reproduction, and directly or indirectly participates the fertility and reproduction activities of animals. The behavior of the reproductive hormone guides the development of a reproductive system, so as to realize the function of raising up seeds, therefore, the fertility and reproduction capability of the male South-Chinese tigers can be enhanced by adopting a manner of promoting the reproductive hormone of the South-Chinese tigers, thus playing a role in effectively protecting the South-Chinese tiger population.

Description

technical field [0001] The invention belongs to the technical field of animal feeding, and in particular relates to a feed additive and feed for improving the fertility of male South China tigers. Background technique [0002] Feed additives refer to the addition of a small or trace amount of nutritive or non-nutritive substances to feed in order to improve feed utilization, ensure or improve feed quality, meet the nutritional needs of animals, promote animal growth, and ensure the health of animals. Among them, feed additives can be divided into pharmaceutical additives and mineral additives. In the 1980s and 1990s, in order to improve the level and efficiency of farming, the farming industry of various countries in the world successively used additives such as exogenous hormones or psychoactive drugs in feed and drinking water, but the residues of such drug additives are harmful to human body through the food chain. The hazards also emerged. Among the feed additives appr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/40A23K20/174A23K20/20A23K20/142A23K10/20A23K10/26
Inventor 张先福马敬华华克达楼科勋杨胜祥
Owner ZHEJIANG FORESTRY UNIVERSITY
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