Pollution-free laying hen breeding feed

A breeding and feed technology, applied in the field of laying hen feed, can solve the problems of rising egg production rate, unable to reach the peak, prone to paralysis, etc., the peak maintenance time is short, the development of body bones is promoted, and the effect of ensuring coordinated growth is ensured.

Inactive Publication Date: 2013-12-11
山西翼众农牧有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many chicken farmers think that young chickens do not lay eggs and do not need to eat good feed. They do everything possible to reduce the feeding cost of young chickens and use cheap feed. As a result, the chickens are approaching the production period, the weight is not up to the stand

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A pollution-free laying hen breeding feed, raw materials according to the following proportions by weight: 350 parts of corn, 90 parts of soybean meal, 65 parts of bran, 4 parts of stone powder, 3 parts of hydrogen calcium, 3 parts of methionine, 1 part of lysine, plant 1 part of acid enzyme, 15 parts of salt, 1 part of premix.

Embodiment 2

[0021] A pollution-free laying hen breeding feed, the raw materials are proportioned according to the following parts by weight: 300 parts of corn, 85 parts of sunflower meal, 60 parts of bran, 6 parts of stone powder, 4 parts of hydrogen calcium, 5 parts of methionine, 0.8 parts of lysine, 0.2 parts of phytase, 5 parts of salt, and 4 parts of premix.

Embodiment 3

[0023] A pollution-free laying hen breeding feed, the raw materials are proportioned according to the following parts by weight: 335 parts of corn, 88 parts of soybean meal, 70 parts of bran, 6 parts of stone powder, 3 parts of hydrogen calcium, 2 parts of methionine, 0.1 part of lysine, plant 0.1 part of acid enzyme, 13 parts of salt, 10 parts of premix.

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PUM

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Abstract

The invention discloses belongs to pollution-free laying hen breeding feed, belongs to the field of laying hen feed, and aims to provide the non-harmful, non-residual, and nutrient balanced laying hen breeding feed. The technical scheme adopted is that the pollution-free laying hen breeding feed is matched by the following raw materials in part by weight: 300-350 parts of maize, 80-90 parts of soybean meal, 60-70 parts of bran, 4-6 parts of rock flour, 3-4 parts of hydrogen and calcium, 2-5 parts of methionine, 0.1-1 parts of lysine, 0.1-1 parts of phytase, 5-15 parts of salt, and 1-10 parts of premix. A laying hen fed by adopting the feed has higher qualified rate in tibia length and weight, good chicken uniformity, and high later period egg laying rate.

Description

technical field [0001] The invention belongs to the field of laying hen feed, and in particular relates to a feed for laying hens in the growing period. Background technique [0002] The rearing period is a critical period for the development of the bones, muscles, and physiological organs of laying hens, and it is the stage for laying the foundation for the laying period. During the rearing period, whether the group shape, body weight, and uniformity of the chickens reach the standard will directly affect the egg production performance. . Many chicken farmers think that young chickens do not lay eggs and do not need to eat good feed. They do everything possible to reduce the feeding cost of young chickens and use cheap feed. As a result, the chickens are approaching the production period, the weight is not up to the standard, and the uniformity of the flock is also poor. , the tibia is short, the individual is small, and it is prone to paralysis, dystocia, rectal prolapse ...

Claims

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Application Information

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IPC IPC(8): A23K1/14A23K1/18A23K1/16A23K1/175
Inventor 翟建华
Owner 山西翼众农牧有限公司
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