Feed additive special for laying hens

A feed additive, laying hen technology, applied in animal feed, animal feed, application, etc., can solve the problems of incomplete nutritional components, stinky feces of laying hens, stunted growth of laying hens, etc., to improve natural flavor and immunity. , the effect of improving disease resistance

Inactive Publication Date: 2016-02-10
GUANGZHOU JUZHU GENERAL TECH INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a special feed additive for laying hens, which solves the problems that the existing feed for laying hens is very expensive, the nutritional components are not comprehensi

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A special feed additive for laying hens, in parts by weight, including 40 parts of yam powder, 20 parts of spirulina powder, 10 parts of honeysuckle powder, 5 parts of bamboo leaf powder, 3 parts of cooked rehmannia powder, 0.5 part of garlic powder, and 2 parts of dietary fiber Parts, 0.5 parts of Aspergillus niger spore powder, 2 parts of Bacillus spore powder, 0.5 parts of Aspergillus oryzae spore powder, 3 parts of yeast fungus powder, 3 parts of sweet koji, 1 part of photosynthetic bacteria powder, 1 part of Lactobacillus plantarum and health sand 2 servings.

[0034] The size of spirulina powder is 100-150 mesh.

[0035] Aspergillus niger spore powder contains 1 to 1.5 billion spores per gram of bacterial powder, 15-20 billion spores per gram of bacterial powder in Bacillus spore powder, and 10-12 billion spores per gram of bacterial powder in Aspergillus oryzae spore powder , Yeast powder contains 15-20 billion spores per gram of powder, photosynthetic bacteria powde...

Embodiment 2

[0038] Basically the same as Example 1, the difference is: in parts by weight, it includes 45 parts of yam powder, 25 parts of spirulina powder, 11 parts of honeysuckle powder, 6 parts of bamboo leaf powder, 4 parts of rehmannia root powder, and 0.6 parts of garlic powder. 2.5 parts of dietary fiber, 0.6 parts of Aspergillus niger spore powder, 2.5 parts of Bacillus powder, 0.6 parts of Aspergillus oryzae spore powder, 4 parts of yeast powder, 4 parts of sweet koji, 1.5 parts of photosynthetic bacteria powder, 1.5 parts of Lactobacillus plantarum And 2.5 parts of health sand. Spirulina powder is prepared by pulverizing carrots and cabbage at a weight ratio of 1:1 under vacuum and low-temperature drying to 100-150 mesh.

Embodiment 3

[0040] Basically the same as Example 1, the difference is: in parts by weight, it includes 44 parts of yam powder, 30 parts of spirulina powder, 12 parts of honeysuckle powder, 7 parts of bamboo leaf powder, 5 parts of rehmannia root powder, 0.7 parts of garlic powder, 3 parts of dietary fiber, 0.7 parts of Aspergillus niger spore powder, 3 parts of Bacillus powder, 0.7 parts of Aspergillus oryzae spore powder, 5 parts of yeast powder, 5 parts of sweet koji, 2 parts of photosynthetic bacteria powder, 2 parts of Lactobacillus plantarum And 3 servings of health sand. The spirulina powder is prepared by pulverizing the cucumber into 100-150 mesh after being dried under vacuum and low temperature.

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Abstract

The invention relates to a feed additive special for laying hens. The feed additive is prepared from, by weight, 40-50 parts of yam flour, 20-30 parts of spirulina powder, 10-15 parts of honeysuckle powder, 5-10 parts of bamboo leaf powder, 3-5 parts of radix rehmanniae praeparata powder, 0.5-1 part of garlic powder, 2-3 parts of dietary fiber, 0.5-1 part of aspergillus niger conidial powder, 2-3 parts of bacillus powder, 0.5-1 part of aspergillus oryzae conidial powder, 3-5 parts of saccharomycetes powder, 3-5 parts of sweet wine koji, 1-2 parts of photosynthetic bacterium powder, 1-2 parts of lactobacillus plantarum and 2-3 parts of health sand. The feed additive is easy to prepare, low in cost, rich in nutrient, and capable of providing various nutrients required by growth of laying hens and improving immunocompetence. Laying hens do not get sick basically in the raising process.

Description

Technical field [0001] The invention relates to a feed additive, in particular to a special feed additive for laying hens. Background technique [0002] After decades of rapid development, China's layer industry has become the country with the largest egg production for 21 consecutive years. From 1980 to 2005, the annual growth rate of poultry egg production in my country was 7.8%. Affected by the avian influenza epidemic, the growth rate has slowed down in the past two years, and it was only 2.6% in the same period in the world. The stock and production of eggs in developed countries have basically remained stable. , There has been basically no growth in the past ten years. According to statistics from the Food and Agriculture Organization of the United Nations (FAO), my country’s poultry and egg production in 2005 was 28.795 million tons, accounting for 44.5% of the world’s total production, of which egg production was 24.35 million tons, accounting for 41% of the world’s total...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K10/18A23K20/20A23K10/37A23K50/75
CPCY02P60/87
Inventor 不公告发明人
Owner GUANGZHOU JUZHU GENERAL TECH INST CO LTD
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