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Preparation method of feed for laying hen

A preparation method and technology of laying hen feed, applied in the field of laying hen feed, can solve the problems of light yolk color, unreasonable ratio, low egg production rate, etc.

Inactive Publication Date: 2012-07-25
湖南宜章乐水养鸡专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Large-scale breeding of laying hens will use feed as the main feeding method, but in the existing feed formula, the ratio of protein, vitamins, and trace elements in the feed is unreasonable, resulting in low quality eggs , the egg yolk color is light, the egg production rate is low, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0008] Implementation case 1: Chicken feed: from hatching to 20-day-old chicken

[0009] 1. Formula: corn: 52%, wheat bran 15%, peanut meal: 4%, soybean meal: 18%, stone powder: 6.3%, calcium hydrogen phosphate: 1.5%, baking soda: 0.5%, chicken microelement premix : 1.8%, multivitamin premixed feed for chickens: 0.5%, vitamin C 1 : 0.2%, table salt: 0.2%. The stated percentages are all percentages by weight.

[0010] 2. Take corn, wheat bran, peanut meal, soybean meal, stone powder, calcium hydrogen phosphate, baking soda, chicken microelement premix, chicken multivitamin premix feed, vitamin C, and salt into the feed mixer in proportion. Stir for 30 minutes, take it out, put it into a pulverizer and crush it into granules, and then it will be a finished product.

[0011] Taking bantam laying hens fed with the above formula as an example, the weight of 20-day-old chickens increased by more than 20% compared with ordinary feed, and the incidence of chicken plague and bronchi...

Embodiment example 2

[0012] Implementation case 2: Medium chicken feed: 50-day-old chicken to 120-day-old chicken

[0013] 1. Formula: corn: 50%, wheat bran 15%, peanut meal: 4%, soybean meal: 20%, stone powder: 6.3%, calcium hydrogen phosphate: 1.5%, baking soda: 0.5%, chicken microelement premix : 1.8%, multivitamin premixed feed for chickens: 0.5%, vitamin C 1 : 0.2%, table salt: 0.2%. The stated percentages are all percentages by weight.

[0014] 2. Take corn, wheat bran, peanut meal, soybean meal, stone powder, calcium hydrogen phosphate, baking soda, chicken microelement premix, chicken multivitamin premix feed, vitamin C, and salt into the feed mixer in proportion. Stir for 30 minutes, take it out, put it into a pulverizer and crush it into granules, and then it will be a finished product.

[0015] Taking this formula to feed bantam yellow layer hens as an example, compared with feeding with ordinary feed, the chickens lay eggs 30-60 days earlier, and the incidence rate is greatly reduce...

Embodiment example 3

[0016] Implementation Case 3: Layer Feed

[0017] 1. Formula: corn: 46%, wheat bran 16%, peanut meal: 5%, soybean meal: 20%, stone powder: 8.3%, calcium hydrogen phosphate: 1.5%, baking soda: 0.5%, chicken microelement premix : 1.8%, multivitamin premixed feed for chickens: 0.5%, vitamin C 1 : 0.2%, table salt: 0.2%. The stated percentages are all percentages by weight.

[0018] 2. Take corn, wheat bran, peanut meal, soybean meal, stone powder, calcium hydrogen phosphate, baking soda, chicken microelement premix, chicken multivitamin premix feed, vitamin C, and salt into the feed mixer in proportion. Stir for 30 minutes, take it out, put it into a pulverizer and crush it into granules, and then it will be a finished product.

[0019] Feeding bantam yellow layer hens with this formula as an example, the incidence rate is greatly reduced, and the egg yolks produced by the layer hens are darker in color and have a fragrant aroma of fried peanuts.

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PUM

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Abstract

The invention relates to feed for laying hens, which belongs to the technical field of breeding feed. The preparation method is characterized by adopting the following ingredients 45 to 60 percent of corns, 12 to 16 percent of wheat bran, 2 to 5 percent of peanut meal, 18 to 20 percent of soybean meal, 6 to 9 percent of stone powder, 1.5 percent of calcium hydrophosphate, 0.5 percent of saleratus, 1.8 percent of trace element premixers for chicken, 0.5 percent of composite vitamin premixed feed for chicken, 0.2 percent of vitamin C1 and 0.2 percent of salt. The feed prepared through the above preparation method has high content of protein, different nutrients are properly proportioned, and the growth requirement of the laying hen can be satisfied. The smell radiated by the feed has good palatability, so that the appetite of the laying hen can be increased. A time period from hatching to the laying of a laying hen can be shortened from original 180 days to 120 days, the disease resistance of the laying hen is improved, and the growth of the laying hen is fast. An egg yolk of an egg laid by the laying hen has a dark color and has a smell of a peanut after being fried.

Description

technical field [0001] The invention relates to a feed for laying hens, which belongs to the technical field of breeding feed. Background technique [0002] Laying hens are chickens that mainly lay eggs. Large-scale breeding of laying hens will use feed as the main feeding method, but in the existing feed formula, but in the feed formula, the ratio of protein, vitamins, and trace elements in the feed is unreasonable, resulting in low quality eggs , the egg yolk is light in color, and the egg production rate is low. Contents of the invention [0003] The object of the present invention is to provide a feed for laying hens that can improve the quality of eggs produced by laying hens, has darker egg yolks, has the aroma of fried peanuts, and can increase the egg production rate. [0004] The solution to its technical problems is: corn: 45%-60%, wheat bran 12-16%, peanut meal: 2%-5%, soybean meal: 18-20%, stone powder: 6-9%, hydrogen phosphate Calcium: 1.5%, baking soda: 0....

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/175A23K1/16
Inventor 王志飘王志平王水生
Owner 湖南宜章乐水养鸡专业合作社
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