Functional feed for feeding chickens capable of producing eggs suitable for pregnant women

A functional, egg technology, applied in animal feed, animal feed, application, etc., can solve the problems of source and level factors, different deposition efficiency, etc., to achieve the effect of improving health status, clear goals, and improving bioavailability

Inactive Publication Date: 2016-05-04
FEED RESEARCH INSTITUTE CHINESE ACADEMY OF AGRICULTURAL SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Iodine, zinc, folic acid, and long-chain omega-3 polyunsaturated fatty acids (DHA+EPA) can be enriched in eggs and are mainly deposited in the yolk, but the deposition efficiency varies and is affected by source and level factors

Method used

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  • Functional feed for feeding chickens capable of producing eggs suitable for pregnant women
  • Functional feed for feeding chickens capable of producing eggs suitable for pregnant women

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The preparation of embodiment 1 compound nutrient fortifier and functional feed

[0025] Weigh the following raw materials in parts by mass: 35 parts of zinc sulfate monohydrate, 26.5 parts of zinc methionine, 9.5 parts of vitamin E, 0.46 parts of folic acid, 0.25 parts of pyrroloquinoline quinone disodium, and the balance is carrier zeolite powder. Various raw materials are mixed to form the compound nutrient fortifying additive described in the present invention.

[0026] Among them, microalgae oil was purchased from Xiamen Jindawei Group Co., Ltd., which is DHA algae oil extracted from Schizochytrium fungus powder. The content of long-chain ω-3 polyunsaturated fatty acids (DHA+EPA) is 50-60% of total fatty acids. %.

Embodiment 2

[0027] Embodiment 2 produces the preparation of the functional feed that is suitable for pregnant women to eat eggs

[0028]The functional feed for producing eggs suitable for pregnant women is composed of 60.2 parts of corn, 25.6 parts of soybean meal, 1.2 parts of corn gluten powder, 0.5 part of marine microalgae powder, 0.5 part of vegetable oil, 1 part of microalgae oil, and 1 part of hydrogen phosphate Calcium, 8.5 parts of stone powder, 0.3 part of salt, 0.08 part of DL-methionine, 0.1 part of choline chloride, 0.5 part of laying hen premix, 0.02 part of phytase, 0.5 part of compound nutrient fortifying additive prepared in Example 1 mixed composition .

Embodiment 3

[0029] Embodiment 3 produces the preparation of the functional feed that is suitable for pregnant women to eat eggs

[0030] The functional feed for producing eggs suitable for pregnant women is composed of 58 parts of corn, 24.6 parts of soybean meal, 2 parts of corn gluten powder, 2 parts of marine microalgae powder, 1 part of vegetable oil, 0.5 part of microalgae oil, and 1 part of hydrogen phosphate Calcium, 8.5 parts of stone powder, 0.3 part of salt, 0.08 part of DL-methionine, 0.1 part of choline chloride, 0.5 part of laying hen premix, 0.02 part of phytase, 0.4 part of compound nutrient fortifying additive prepared in Example 1, and the remaining The amount is the mixed composition of the carrier (zeolite powder, etc.).

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Abstract

The invention belongs to the technical field of preparation of chicken feeds, and discloses a functional feed for feeding chickens capable of producing eggs suitable for pregnant women. The feed is prepared from the raw materials in parts by weight: 55-65 parts of corn, 20-30 parts of soybean meal, 1-3 parts of corn protein powder, 0.5-2 parts of marine microalgae powder, 0.5-2 parts of vegetable oil, 0.5-1 part of microalgae oil, 1-2 parts of dicalcium phosphate, 8-9 parts of stone powder, 0.3-0.35 part of table salt, 0.07-0.1 part of DL-methionine, 0.1-0.15 part of choline chloride, 0.5 part of a laying hen premix, 0.02-0.05 part of phytase and 0.4-0.5 part of a compound nutrient strengthened additive. The chickens are fed with the functional feed disclosed by the invention, so that eggs can be rich in varied nutrients of iodine, zinc, folic acid and long chain omega-3 polyunsaturated fatty acid (DHA+EPA), and the special requirements of the pregnant women for the nutrients of the iodine, the zinc, the folic acid and the long chain omega-3 polyunsaturated fatty acid(DHA+EPA) can be met.

Description

technical field [0001] The invention belongs to the technical field of chicken feed preparation, and in particular relates to a functional feed for producing eggs suitable for pregnant women. The invention discloses a functional feed for producing eggs suitable for pregnant women. Background technique [0002] Eggs are one of the traditional foods in my country, rich in protein, fatty acids, vitamins, mineral elements and other essential nutrients for human body. It has a rich variety of processed products, a large consumer group and a wide coverage. Eggs are also an ideal carrier for nutrient enrichment. Most of the nutrients in eggs can be adjusted through dietary nutrition means, that is, by changing the source, quantity, quality or time of nutrient supply in laying hens, their enrichment may be beneficial to human health of nutrients. The 2015 Dietary Guidelines for American Residents removed the restriction of cholesterol intake, and it is foreseeable that cholestero...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30A23K20/26A23K20/28A23K20/147A23K20/189A23K20/142
Inventor 王晶武书庚张海军齐广海王晓翠
Owner FEED RESEARCH INSTITUTE CHINESE ACADEMY OF AGRICULTURAL SCIENCES
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