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Chicken feed

A technology for chicken feed and raw materials, applied in the field of laying hen feed, can solve the problems of reducing egg production, diarrhea of ​​laying hens, unfavorable growth of laying hens, etc., and achieve stable egg production, reduce morbidity and improve resistance. Effect

Inactive Publication Date: 2013-01-09
临汾市金象隆畜禽养殖有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, with the popularization of artificial feeding, many kinds of laying hen feeds have appeared, but the nutritional ingredients in the existing laying hen feeds are not very reasonable, which is not good for the growth of laying hens, and in seasons such as spring and autumn when the temperature changes suddenly, eggs Chickens often have watery diarrhea, which affects the digestion and absorption of feed by laying hens, which not only reduces the feed conversion rate, but also reduces egg production due to poor nutrition

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Chicken feed, comprises the component of following parts by weight:

[0016] Soybean meal: 180, corn: 650, stone powder: 60, amino acid: 2, vitamin: 0.5, trace element: 2, vegetable oil: 5, calcium hydrogen phosphate: 20, active dry yeast: 0.5, Bacillus subtilis: 1, astragalus: 1 , Bupleurum: 3.

[0017] The amino acid is composed of methionine and lysine, and the weight ratio of the methionine and lysine is 1:1.8.

[0018] The stone powder can be replaced by shell powder, and the weight part of shell powder is 60%.

Embodiment 2

[0020] Chicken feed, comprises the component of following parts by weight:

[0021] Soybean meal: 230, corn: 600, stone powder: 70, amino acid: 4, vitamin: 0.2, trace element: 3, vegetable oil: 10, calcium hydrogen phosphate: 10, active dry yeast: 1, Bacillus subtilis: 0.5, astragalus: 3 , Bupleurum: 1.

[0022] The amino acid is composed of methionine and lysine, and the weight ratio of the methionine and lysine is 1:2.2.

[0023] The stone powder can be replaced by shell powder, and the weight part of shell powder is 70%.

Embodiment 3

[0025] Chicken feed, comprises the component of following parts by weight:

[0026] Soybean meal: 200, corn: 620, stone powder: 65, amino acid: 3, vitamin: 0.35, trace element: 2.5, vegetable oil: 7, calcium hydrogen phosphate: 15, active dry yeast: 0.75, Bacillus subtilis: 0.75, astragalus: 2 , Bupleurum: 2.

[0027] The amino acid is composed of methionine and lysine, and the weight ratio of the methionine and lysine is: 1.3:1.8.

[0028] The stone powder can be replaced by shell powder, and the weight part of shell powder is 65%.

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Abstract

The invention relates to chicken feed, in particular to laying hen feed. Aiming at solving the technical problem of providing a type of chicken feed capable of improving the immunity and stabilizing the egg yield of laying hens, the invention adopts the technical scheme that the chicken feed contains the following ingredients by weight portions: 180-230 parts of bean pulp, 600-650 parts of corn, 60-70 parts of mountain flour, 2-4 parts of amino acid, 0.2-0.5 part of vitamin, 2-3 parts of microelements, 5-10 parts of plant oil, 10-20 parts of calcium hydrophosphate, 0.5-1 part of active dry yeast, 0.5-1 part of bacillus subtilis, 1-3 parts of astragalus mongholicus and 1-3 parts of radix bupleuri. The amino acid is composed of methionine and lysine at weight portion ratio of 1-1.3:1.8-2.2. The mountain flour is replaced by shell powder which is at weight of 60-70 parts. The chicken feed can remarkably improve the immunity, reduces the morbidity and stabilize the egg yield of the laying hens at the turn of the seasons of spring and autumn.

Description

technical field [0001] The invention relates to a feed for chickens, in particular to a feed for laying hens. Background technique [0002] Layer hen is a kind of chicken that mainly lays eggs, and is welcomed by farmers because of its high egg production. At present, with the popularization of artificial feeding, many kinds of laying hen feeds have appeared, but the nutritional ingredients in the existing laying hen feeds are not very reasonable, which is not good for the growth of laying hens, and in seasons such as spring and autumn when the temperature changes suddenly, eggs Chickens often have watery diarrhea, which affects the digestion and absorption of feed by laying hens, which not only reduces the feed conversion rate, but also causes laying hens to reduce egg production due to poor nutrition. Contents of the invention [0003] The invention overcomes the deficiencies in the prior art, and the technical problem to be solved is to provide a chicken feed that impr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16
Inventor 李明山徐晓川苗文琴葛新平
Owner 临汾市金象隆畜禽养殖有限公司
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