Feed for laying hen

A technology for laying hen feed and raw materials, which is applied in the field of laying hen feed, can solve the problems of weakened anti-stress ability of laying hens, reduced ability of continuous egg production, and inability to increase egg production rate, so as to prolong the peak time of egg production and realize Waste utilization, easy to obtain effects

Inactive Publication Date: 2016-11-09
雷婷婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the birth canal of laying hens is greatly damaged, the anti-stress ability of laying hens is weakened, and the continuous egg production ability is reduced. The egg production rate not only cannot be improved, but also the death rate is increased

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Sun-dried fresh undeteriorated starfish and seaweed, wherein the seaweed is a mixture of kelp, seaweed, sargassum and agaricus, and the seaweed is dried and ground into powder for easy storage;

[0021] Weigh 58kg of corn flour, 14kg of wheat bran, 8kg of soybean meal, 6kg of dandelion, 12kg of alfalfa powder, 8kg of fresh cabbage, 8kg of starfish, 8kg of seaweed powder, 8kg of fish meal, 8kg of yam skin, 6kg of dodder seed, 6kg of inulin powder, 5kg of licorice, Millet Spatholobus 5kg, Ginger 2kg, Fresh Carrot 5kg, Stone Powder 4kg, Salt 1.5kg, Choline Chloride 0.2kg, grind the dry matter in a chicken feed powder machine, and mix it with fresh crushed cabbage and carrot A kind of laying hen feed of the present invention is obtained evenly.

Embodiment 2

[0023] Weigh 55kg of corn flour, 16kg of wheat bran, 10kg of soybean meal, 4kg of dandelion, 15kg of alfalfa powder, 5kg of fresh cabbage, 10kg of starfish, 10kg of seaweed powder, 10kg of fish meal, 5kg of yam skin, 8kg of dodder, 8kg of inulin, 6kg of licorice, Millet Spatholobus 3kg, Ginger 3kg, Fresh Carrot 3kg, Stone Powder 3kg, Salt 2kg, Choline Chloride 0.3kg, grind the dry matter in a chicken feed mill, and mix it with fresh crushed cabbage and carrot Promptly obtain a kind of laying hen feed of the present invention.

Embodiment 3

[0024] Embodiment 3 effect detection

[0025] Detection method: Select 900 180-day-old laying hens in the same chicken farm, and divide them into three groups on average, namely group A, group B, and group C. The three groups are raised under the same conditions, and all adopt the cage method. The supply of water, light, amount of food, etc. were all the same. Group A was fed the laying hen feed prepared in Example 1 of the present invention, and Group B and C were respectively fed the existing laying hen feed 1 and feed 2 on the market. Until the two groups of chickens have passed the peak egg production period, because after the peak egg production period, the protein content in the feed should decrease. In this experiment, the parameters of the three groups of chickens during the peak egg production period were selected for comparison. The total number of illnesses of the inner laying hens (the total number of illnesses of 300 laying hens in each group), the number of layi...

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PUM

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Abstract

The invention discloses a feed for laying hen, which belongs to the technical field of chicken feed. The feed comprises the following raw materials in parts by weight: 55-60 parts of corn flour, 12-16 parts of wheat bran, 6-10 parts of bean pulp, 4-8 parts of dandelion, 8-15 parts of medicago sativa powder, 5-10 parts of cabbage, 5-10 parts of starfish, 5-10 parts of seaweed meal, 5-10 parts of fish meal, 5-10 parts of Chinese yam skin, 4-8 parts of semen cuscutae, 4-8 parts of inulin, 3-6 parts of licorice, 3-6 parts of spatholobus stem, 1-3 parts of ginger, 3-6 parts of carrot, 3-6 parts of stone flour, 1.5-2 parts of salt, and 0.2-0.3 parts of choline chloride. The feed has the advantages of comprehensive nutrition, reasonable formula, and easy absorption, can increase the laying hen physique, and prolonging the egg-laying peak time, feed cost is low, the materials are easily acquired, waste can be used, and the market prospect is quite wide.

Description

technical field [0001] The invention relates to the technical field of chicken feed, in particular to a feed for laying hens. Background technique [0002] Laying hens refer to chickens that are raised to lay eggs to supply eggs. Eggs are the main source of income for laying hens. Unlike broiler chickens, the main problem for people raising laying hens is to improve egg quality, maintain or increase egg production, and prolong the egg production time of a single chicken, rather than improving chicken quality. [0003] The egg production quality and laying period of laying hens are very important to the economic benefits of farmers. From the brooding of laying hens to the feeding of laying hens during the laying period and the provision of long-term light, the input cost of laying hens is extremely high. At present, laying hen breeds tend to be high-yielding and small-sized. In order to improve economic benefits, it is necessary to have a low feed-to-egg ratio, high egg p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30A23K10/22A23K10/37A23K20/20
CPCY02P60/87
Inventor 雷婷婷
Owner 雷婷婷
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