Feedstuff additive for increasing liver and increasing unsaturated fatty acid content

A technology of unsaturated fatty acids and feed additives, which is applied in the field of feed additives to increase the ratio of foie gras weight, feed additives, and liver weight. It can solve the problems of liver production performance decline and achieve the effect of increasing liver weight, easy to accept, and low cost

Inactive Publication Date: 2009-05-13
NANJING AGRICULTURAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Technical Problems The purpose of the present invention is to solve the problem in the prior art that the liver production performance of Lande geese is reduced after the introduction, and to provide a feed additive that can not only increase the liver but also increase the content of unsaturated fatty acids. It is easy to use, the effect is stable, and the cost Inexpensive, easy to accept by farmers, safe for geese, no residue in liver

Method used

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  • Feedstuff additive for increasing liver and increasing unsaturated fatty acid content
  • Feedstuff additive for increasing liver and increasing unsaturated fatty acid content
  • Feedstuff additive for increasing liver and increasing unsaturated fatty acid content

Examples

Experimental program
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Effect test

Embodiment 1

[0020] Prepare 1000 grams of feed additives that can both increase the liver and improve the content of unsaturated fatty acids. Its formula contains:

[0021] 100 grams of vitamin C original medicine, 7 grams of vitamin E original medicine, 1.5 to 2 grams of Eumethalone, and 891 to 891.5 grams of medicinal starch. Divide into 50 sachets and pack into one big bag.

[0022] The procedure for the production of 1000 grams of pure medicine is as follows: firstly weigh 891-891.5 grams of medicinal starch in the container, then add 100 grams of 100% vitamin C original medicine, 7 grams of 100% vitamin E original medicine, and 1.5-2 Grams are put into the container, and several original medicines are evenly mixed through sufficient stirring, which becomes the "Zenggan No. 1" product.

[0023] Application: The product is packaged in a 100-gram plastic bag. Avoid light, moisture, sealed storage. Add one bag (20g) of "Zenggan No. 1" to 280kg corn.

[0024] Addition test of "Zenggan ...

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Abstract

The invention relates to a feed additive for increasing geese liver weight and content of unsaturated fatty acids, belonging to the technology field of livestock production, which is a novel feed additive for increasing geese liver weight and content of unsaturated fatty acids. The feed additive comprises vitamin C 50-200 g, vitamin E 6-7.2 g, Euthyrox 1.5-2 g, and pharmaceutical starch or glucose as adjuvant 800-938 g. The feed additive has prominent effect in increasing liver weight and content of unsaturated fatty acids; and the geese liver weight is increased by 39.45%, the content of abdominal fats is decreased by 0.1%, and the content of unsaturated fatty acids is increased by 4.6%. The feed additive has the advantages of high efficiency, low toxicity, low drug residues, fulfillment of environmental friendliness requirement for meat products, good safety, and low cost. The feed additive can also enhance immunity of geese, and can be stored at room temperature in a dark, sealed and moisture-proof environment for 3 years.

Description

1. Technical field [0001] The invention relates to a feed additive for increasing liver and unsaturated fatty acid content, which is a feed additive for increasing foie gras weight and liver weight ratio (liver weight index), and belongs to the technical field of animal husbandry production. 2. Technical Background [0002] Foie gras is recognized as one of the three major delicacies in the world. It is favored by consumers because of its delicate texture, delicious taste, and a large amount of unsaturated fatty acids. Therefore, the production and processing of foie gras is very broad in China and has a huge potential. international and domestic consumer markets. It has extremely high nutritional value and special health effects, and is currently one of the best-selling foods in domestic and foreign markets. 3. Contents of the invention [0003] Technical Problems The purpose of the present invention is to solve the problem in the prior art that the liver production perf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/17A23K20/163A23K20/174A23K20/184A23K50/75
Inventor 谢庄苏胜彦李齐发
Owner NANJING AGRICULTURAL UNIVERSITY
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