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Laying hen incubation-period feed formula for replacing fishmeal by utilizing duckweed powder and water flea

A feed formula, technology to replace fishmeal, applied in animal feed, animal feed, application, etc., can solve the problem of insufficient animal protein feed

Inactive Publication Date: 2015-05-20
天津市宝坻区仲鹏养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cheap and healthy feed formula for laying hens, solve the problem of serious shortage of animal protein feed, and improve the quality of eggs

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described below in conjunction with the table, but the present invention is not therefore limited to the scope of the described embodiments.

[0023] Table I

[0024] Recipe for 10 weeks - 5% egg production stage

[0025] ingredients

[0026] When making a feed formula for 10-week-old laying hens with a laying rate of 5%, the proportion of duckweed powder is 5%, and the proportion of fish and insects is 21.5%. Since this stage is the breeding period of laying hens, duckweed The role of powder is mainly to improve the taste of eggs, improve the color of egg yolk, and make the nutritional value of eggs higher. At this stage, the digestibility of laying hens has improved, the proportion of fish and insects can be appropriately reduced, and the proportion of other feeds can be increased appropriately. The role of worms is mainly to strengthen the physique of laying hens and improve the uniformity.

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PUM

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Abstract

The invention discloses a laying hen incubation-period feed formula for replacing fishmeal by utilizing duckweed powder and water flea. According to the formula, the ingredients are as follows in percentages by weight: 61% of corns, 5% of duckweed powder, 21.5% of water flea, 11% of wheat bran, 1.2% of calcium hydrogen phosphate and 0.3% of salt. According to the formula, the duckweed powder can be used for improving egg quality, and water flea is inexhaustible forever and easy to be digest while fishmeal in a traditional feed formula is in serious shortage and difficult to be digest, so that duckweed powder and water flea in the formula are utilized to substitute fishmeal in a traditional feed formula. In incubation period of a laying hen, the formula has advantages of being beneficial to strengthening the body of the laying hen, improving the uniformity, improving egg quality and increasing economic benefits. The formula of the invention is applicable to laying hens in the period from 10 weeks to a laying rate of 5%.

Description

technical field [0001] The invention relates to a feed formula for chickens, in particular to a feed formula for laying hens. The invention also relates to a feed formula suitable for laying hens at the age of 10 weeks-laying rate of 5%. Background technique [0002] As we all know, the development of livestock and poultry breeding requires sufficient protein feed, especially animal protein feed. At present, animal protein feed mainly comes from fish meal. However, due to environmental pollution, overfishing and other reasons, the natural fish resources are gradually depleted, and the supply of products is in short supply. The serious shortage of animal protein feed mainly based on fishmeal has become an important factor restricting the sustainable and stable development of the livestock and poultry aquaculture industry. In addition, since fish meal is not conducive to the physique of healthy laying hens, it is a common concern of many farmers to find cheap protein feeds f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K1/10A23K1/18A23K1/16
Inventor 张仲鹏
Owner 天津市宝坻区仲鹏养殖专业合作社