Low-phosphorous grain-saving environmentally friendly type laying hen feedstuff

A kind of laying hen feed, environmental protection technology, applied in animal feed, animal feed, application and other directions, can solve the problems of destroying ecological balance, endangering human health, chicken manure containing too much phosphorus, etc., to promote growth production, improve utilization rate, The effect of improving economic efficiency

Inactive Publication Date: 2015-01-28
浠水县四方饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a low-phosphorus energy saving solution for the problems that inorganic phosphorus, antibiotics and hormone drugs are generally added to the feed of laying hens at present, which destroys the ecological balance and endangers human health, and the chicken manure contains more phosphorus and pollutes the environment. Grain-friendly laying hen feed

Method used

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  • Low-phosphorous grain-saving environmentally friendly type laying hen feedstuff
  • Low-phosphorous grain-saving environmentally friendly type laying hen feedstuff
  • Low-phosphorous grain-saving environmentally friendly type laying hen feedstuff

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The present embodiment is produced according to the most preferred formula of the present invention, taking the production of 100 tons of laying hen feed as an example, and the specific circumstances are as follows:

[0043]

[0044] The preparation method of the laying hen feed of this embodiment is to mix the raw material corn, soybean meal, stone powder and cotton meal according to the amount and then pulverize them, pass through a 60-mesh sieve, and then mix the under-sieve with salt, methionine, lysine, and choleretic chloride Alkali, phytase, compound enzymes, compound vitamins, compound trace elements, and compound microecological bacteria are mixed evenly according to the amount, packaged, and ready to use.

[0045] The nutritional content of the laying hen feed prepared in this embodiment is as follows: protein ≥ 16.1%, lysine ≥ 0.76%, methionine ≥ 0.37%, poultry metabolizable energy ≥ 2640KJ / g, calcium 3.4 ≥%, total phosphorus ≤ 0.55%. Use phosphorus ≥ 0.28...

Embodiment 2

[0061] A kind of low-phosphorus, grain-saving and environment-friendly laying hen feed of the present embodiment is made up of the raw material of following weight portion:

[0062]

[0063] The preparation method of the laying hen feed in this embodiment is the same as that in Example 1, and the nutritional content of the laying hen feed is consistent with that in Example 1.

[0064] Among the complex enzymes described in this example, xylanase is 20000U / g, mannanase is 500U / g, neutral protease is 2000U / g, cellulase is 6000U / g, and dextranase is 30000U / g.

[0065] The live bacteria content of Bacillus subtilis in the composite micro-ecological bacteria described in this embodiment is 10 billion cfu / g, the live bacteria content of Bacillus licheniformis is 8 billion cfu / g, and the live bacteria content of Clostridium butyricum is 5 billion cfu / g cfu / g.

[0066] The composite trace elements described in this example are the 1347 general-purpose composite trace elements for ...

Embodiment 3

[0069] A low-phosphorus, grain-saving and environment-friendly laying hen feed, its preferred formula consists of the following raw materials in parts by weight:

[0070]

[0071] The preparation method of the laying hen feed in this embodiment is the same as that in Example 1, and the nutritional content of the laying hen feed is consistent with that in Example 1.

[0072] Among the complex enzymes described in this example, xylanase is 20000U / g, mannanase is 500U / g, neutral protease is 2000U / g, cellulase is 6000U / g, and dextranase is 30000U / g.

[0073] The live bacteria content of Bacillus subtilis in the composite micro-ecological bacteria described in this embodiment is 10 billion cfu / g, the live bacteria content of Bacillus licheniformis is 8 billion cfu / g, and the live bacteria content of Clostridium butyricum is 5 billion cfu / g cfu / g.

[0074] The composite trace elements described in this example are the 1347 general-purpose composite trace elements for livestock a...

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Abstract

The invention relates to the technical field of livestock animal nutrition and feedstuff, in particular to a low-phosphorous grain-saving environmentally friendly type laying hen feedstuff. The feedstuff is composed of, by weight, 58-82 parts of corn, 15-18 parts of bean pulp, 7-9.5 parts of stone powder, 4.5-5.5 parts of cottonseed meal, 0.25-0.35 part of salt, 0.1-0.2 part of methionine, 0.05-0.15 part of choline chloride, 0.015-0.035 part of lysine, 0.015-0.035 part of phytase, 0.01-0.03 part of compound enzyme, 0.05-0.2 part of compound microelement, 0.025-0.035 part of compound vitamin and 0.004-0.008 part of compound micro-ecology fungus. The laying hen feedstuff is scientific and reasonable in formula, no inorganic phosphorus, antibiotics and hormone are added into the feedstuff, great contributions are made to ecological balance protection and human health, through adding the compound microorganism enzyme and the compound microorganism fungus into the feedstuff, the conversion utilization rate of the feedstuff is greatly increased, the disease-resistant ability of laying hens is greatly improved, the cost of the feedstuff is lowered, and high economical benefits and social benefits are achieved.

Description

technical field [0001] The invention relates to the technical field of livestock and poultry animal nutrition and feed, in particular to a low-phosphorus, grain-saving and environment-friendly feed for laying hens. Background technique [0002] With the improvement of people's living standards, eggs have become an indispensable ingredient on people's tables, which has led to the rapid development of the laying hen farming industry. However, while increasing the production speed, it has also brought many problems: In order to reduce the The cost of production, the unit breeding density is getting higher and higher, and a large amount of inorganic phosphorus, antibiotic drugs and hormones are added to the feed to speed up the growth of chickens and prevent chickens from diseases. These antibiotics and hormones will destroy the interaction between microorganisms in the natural environment. Ecological balance, and there will be residues in food, which will seriously affect the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/165A23K1/175
Inventor 戴小方
Owner 浠水县四方饲料有限公司
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