Feed not containing antibiotics and used in laying hen brooding period

A technology of brooding and antibiotics, which is applied in the field of laying hen feed, can solve the problems of substandard feed protein content, high price, and less feed, and achieve the effects of healthy growth, balanced composition, and reasonable ratio of raw materials

Inactive Publication Date: 2016-12-07
襄汾县汾城镇西中黄村佳凤养殖家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing feed for chicks is either expensive, or the protein content of the feed is not up to standard due to the pursuit of low cost. There are relatively few feeds that are really cheap and high-quality.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A feed for laying hens that does not contain antibiotics. The raw materials are composed of the following parts by weight: 600 parts of corn, 200 parts of soybean meal, 50 parts of whey powder, 10 parts of stone powder, 10 parts of calcium hydrogen phosphate, 20 parts of salad oil, and table salt 2 parts, 0.3 parts of multivitamins, 0.2 parts of compound enzymes, 40 parts of fish meal, 2 parts of trace element premix.

Embodiment 2

[0017] A feed for brooding hens without antibiotics, the raw materials are composed according to the following parts by weight: 650 parts of corn, 180 parts of soybean meal, 60 parts of whey powder, 10 parts of stone powder, 10 parts of calcium hydrogen phosphate, 20 parts of salad oil, and table salt 1.5 parts, 0.5 parts of multivitamin, 0.3 parts of compound enzyme, 50 parts of fish meal, 2 parts of trace element premix.

Embodiment 3

[0019] A feed for laying hens without antibiotics. The raw materials are composed of the following parts by weight: 550 parts of corn, 220 parts of soybean meal, 100 parts of whey powder, 10 parts of stone powder, 10 parts of calcium hydrogen phosphate, 10 parts of salad oil, and table salt 1.5 parts, 0.4 parts of multivitamins, 0.2 parts of compound enzymes, 30 parts of fish meal, 1 part of trace element premix.

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PUM

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Abstract

The invention particularly relates to feed not containing antibiotics and used in the laying hen brooding period, and belongs to the field of laying hen feed. The feed not containing antibiotics and used in the laying hen brooding period is provided for solving the technical problems. In order to solve the technical problems, according to the technical scheme, the feed is prepared from, by weight, 500-700 parts of corns, 100-250 parts of bean pulp, 20-150 parts of whey powder, 5-15 parts of rock flour, 5-15 parts of calcium hydrophosphate, 5-30 parts of salad oil, 1-3 parts of table salt, 0.1-0.5 part of decavitamin, 0.1-0.3 part of complex enzyme, 10-60 parts of fish meal and 1-4 parts of trace element premix.

Description

technical field [0001] The invention specifically relates to an antibiotic-free feed for laying hens during the brooding period, and belongs to the field of laying hen feed. Background technique [0002] Layer brooding requires high survival rate, good uniformity, standard weight, and good bone development. There is a strong positive correlation between the body weight at 5 weeks and the main performance indicators in the laying period, that is, the greater the weight at 5 weeks, the higher the production performance indicators and the higher the survival rate in the laying period. Sign: The meaning of the double standard of body weight and shank length. If the shank length is light and the weight is heavy, or if the shank length is short and the body weight is large, these grades of chickens are all low-yielding chickens; only the chickens that meet the standard weight and shank length are high-yielding chickens. [0003] Chicks have physiological characteristics such as p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30A23K10/37A23K10/28A23K20/20A23K20/26A23K20/158A23K20/174A23K20/189A23K10/22
CPCY02P60/87
Inventor 李学军
Owner 襄汾县汾城镇西中黄村佳凤养殖家庭农场
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