Feed formula for laying hens at egg laying period, with water fleas replacing fish meal

A formula, fish and insect technology, applied in the field of feed formula for laying hens, can solve the problems of low survival rate of laying hens and indigestion of fish meal, and achieve the effects of increasing egg production, prolonging egg production cycle and reducing mortality.

Inactive Publication Date: 2016-08-24
天津市宝坻区仲鹏养殖专业合作社
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, because fish meal is not easy to digest, the survival rate of laying hens is also low. Finding new cheap animal protein feeds to improve the survival rate of laying hens is a common concern of many farmers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] 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.

[0021] Table I

[0022] Egg Production 5% - Recipe for Peak Phase

[0023] ingredients

[0024] When formulating the feed formula for laying hens with a laying rate of 5% - the peak stage, the proportion of fish and insects reached 30%. Since this stage is the peak laying period of laying hens, the function of the formula is mainly to reduce costs and improve laying hens During this period, fish and insects are added to the formula, which can make the egg yolk red and the egg white thick, prolong the egg production cycle and reduce the mortality rate. The cost of fish and insects is low, which can meet the growth needs of laying hens during this period. According to experiments, feeding layer hens with fish and insects instead of fishmeal and bean cakes can increase egg production...

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Abstract

The invention discloses a laying hen feed formula using fish and insects instead of fish meal. The formula is composed of the following raw materials: 68% of corn, 30% of fish and insects, 1.7% of calcium hydrogen phosphate and 0.3% of table salt. Because the fish meal in the traditional breeding formula is seriously insufficient and difficult to digest, the fish and insects in the formula are inexhaustible and easy to digest. Therefore, the formula uses fish and insects to replace the fish meal in the traditional breeding formula. The laying period of laying hens is conducive to reducing costs, making egg yolks red and egg whites thick, prolonging the laying period and reducing mortality. The formula is suitable for laying hen application at 5%-peak egg production rate.

Description

technical field [0001] The invention relates to a feed formula for chickens, in particular to a feed formula for laying hens, and also relates to a feed formula suitable for laying hens at the peak stage of 5% egg production rate. 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, because fish meal is not easy to digest, the survival rate of laying hens is also low. Finding new cheap animal protein feeds to improve the surviva...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/175
Inventor 张仲朋
Owner 天津市宝坻区仲鹏养殖专业合作社
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