Feedstuff for laying hens and use thereof in producing laying hens

A technology of biological protein feed and laying hens, which is applied in the field of feed for laying hens, can solve the problems of low crude fat content, low energy and linoleic acid content, etc., and achieve the effects of full resource utilization, high absorption rate, and increased immunity

Inactive Publication Date: 2009-06-10
河南商都生物技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Substitution of wheat raw materials for corn also has the following disadvantages: ① low crude fat content (1.70% in wheat, 3.60% in corn), lower energy and linoleic acid content than corn, linoleic acid in wheat is only 0.8%, and linoleic acid in corn There is 2.0% acid, there is no lutein in whe

Method used

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  • Feedstuff for laying hens and use thereof in producing laying hens
  • Feedstuff for laying hens and use thereof in producing laying hens
  • Feedstuff for laying hens and use thereof in producing laying hens

Examples

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Example Embodiment

[0034] Example 1

[0035] The feed for laying hens of the present invention is prepared from the following components by weight: 50 parts by weight of corn, 15 parts of medium protein soybean meal, 6 parts of cotton meal, 6 parts of corn DDGS, 10 parts of stone meal, 0.8 parts of meat and bone meal, and biological 11 parts of protein feed and 1.2 parts of 1% layer premix. Among them, the biological protein feed is obtained by adding functional lactic acid bacteria and yeast to biodegrade the lactic acid and sugar in it based on the by-product of alcohol production-separation of fermentation broth DDS. The moisture content of the biological protein feed is 8 %.

Example Embodiment

[0036] Example 2

[0037] The feed for laying hens of the present invention is prepared from the following parts by weight: 51.8 parts of corn, 15 parts of medium protein soybean meal, 5 parts of cotton meal, 4 parts of corn DDGS, 9.2 parts of stone powder, 1 part of meat and bone meal, and biological 13 parts of protein feed and 1 part of 1% layer premix. Among them, the biological protein feed is based on the separation of fermentation broth DDS, a by-product of alcohol production, and is obtained by adding functional lactic acid bacteria and yeast to biodegrade the lactic acid and sugar in it. The moisture content in biological protein feed is 10%.

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Abstract

The invention discloses forage for laying hen and application thereof in laying hen production. The forage is prepared by following weight of components: 50-53 parts of corn, 12-18 parts of middle protein soybean meal, 4-6 parts of cotton meal, 4-6 parts of corn DDGS, 9-10 parts of stone powder, 0.8-1.2 parts of meat bone meal, 11-15 parts of biological protein forage and 0.8-1.2 parts of 1% laying hen premix. The biological protein forage provided by the present invention is light brown forage raw material with high quality, high energy and high protein, and has concentrated fragrance and strong palatability, so animal likes the forage. Content of thalline protein, peptide and free amino acid of the forage is high, and nutrient composition absorptivity is high. Simultaneously the raw material contains a large amount of beneficial microorganism and unknown growth factor, thereby improving micro-ecological environment in intestinal tract, increasing resistivity and disease resistance of animal, and reducing content of antibiotic medicament in the forage.

Description

technical field [0001] The invention relates to a feed for laying hens, in particular to a feed for laying hens which uses new energy raw materials instead of corn, and also relates to an application of the feed in the production of laying hens. Background technique [0002] In recent years, with the increase in industrial consumption, the price of corn has risen sharply, reaching a historical high in the past 10 years. As the main raw material for the breeding industry, the sharp rise in the cost of corn has driven the price of livestock and poultry products to rise all the way. According to the information released by the Ministry of Agriculture, From January to October this year, the price of corn has remained above 1.65 yuan for 10 consecutive months, with an average price of 1.68 yuan. Compared with the same period last year, the price of corn has increased by 20.3%. Rising, or 3.1% and 10.4%, 7.3%, 8.1% respectively. Recently, the stock of corn production areas has de...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/00A23K1/16A23K1/06A23K1/175A23K10/30A23K10/37A23K20/147A23K50/75
CPCY02P60/87
Inventor 杨迎健刘忠臣陈文王现勇刘国希郑爱荣李石强李新艳邓利军
Owner 河南商都生物技术股份有限公司
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