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Functional goose with high content of PUFA, EPA and DHA and low content of n-6 PUFA/n-3 PUFA and production method of functional goose

A functional, n-6pufa technology, applied in applications, animal feed, animal feed, etc., can solve the problem of low ratio

Inactive Publication Date: 2014-12-24
SHENYANG AIDI BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the test results show that in the goose meat produced by conventional breeding methods, the polyunsaturated fatty acids are mainly n-6 polyunsaturated fatty acids, and the ratio of n-3 / n-6 in fatty acids is low

Method used

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  • Functional goose with high content of PUFA, EPA and DHA and low content of n-6 PUFA/n-3 PUFA and production method of functional goose
  • Functional goose with high content of PUFA, EPA and DHA and low content of n-6 PUFA/n-3 PUFA and production method of functional goose
  • Functional goose with high content of PUFA, EPA and DHA and low content of n-6 PUFA/n-3 PUFA and production method of functional goose

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Effect test

Embodiment 1

[0071] Embodiment 1, use the meat goose fattening stage feed containing seal oil of the present invention to produce functional goose meat with high content of PUFA, EPA and DHA and low n-6 PUFA / n-3PUFA

[0072] 1 Materials and methods:

[0073] 1.1 Diets during the fattening period

[0074] The fattening period diet is divided into 6 kinds: the fattening period ordinary diet (referred to as the control diet), 0.5% diet (the diet obtained by adding 0.5% seal oil to the fattening period ordinary diet quality in the fattening period) ), 0.75% ration (the ration obtained by adding 0.75% seal oil to the normal ration during the fattening period), 1.0% ration (adding 0.75% seal oil to the normal ration during the fattening period) The diet obtained from 1.0% seal oil of the mass of the normal diet), 1.25% diet (the diet obtained by adding 1.25% of the seal oil of the normal diet quality of the fattening period to the normal diet during the fattening period) and 1.5% Diet (the die...

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Abstract

The invention discloses functional goose with high content of PUFA, EPA and DHA and low content of n-6 PUFA / n-3 PUFA and a production method of the functional goose. The production method of the functional goose adopts meat gooses fed by a feeding method to produce the functional goose. The feeding method comprises the following step: feeding the meat gooses in a whole fattening period by adopting a seal oil daily ration, wherein the seal oil daily ration is composed of a common feed for the fattening period of the meat gooses and seal oil, the mass of the seal oil in the seal oil daily ration accounts for 0.5%-1.5% of the mass of the common feed for the fattening period of the meat gooses; and the common feed for the fattening period of the meat gooses does not contain the seal oil. Aiming at the characteristics that the content of the PUFA in the goose is low and the ratio is imbalanced, the composition of fatty acids of the meat goose daily ration is improved by taking the seal oil as an additive according to principles and technologies of animal physiology and animal nutrition, and the enriching degree of the PUFA in the goose is improved, so that the functional goose with the high content of PUFA, EPA and DHA and the low ratios of n-6 / n-3 PUFA is produced.

Description

technical field [0001] The invention relates to a new breeding product and a production method thereof, in particular to a functional goose meat with high content of PUFA, EPA and DHA and low n-6 PUFA / n-3 PUFA and a production method thereof. Background technique [0002] With the improvement of people's living standards, the proportion of meat in people's diet continues to increase, and a large amount of fat is obtained therefrom. The fatty acids that make up animal fat can be roughly divided into saturated fatty acids and unsaturated fatty acids according to their degree of saturation and nutritional functionality, and unsaturated fatty acids can be divided into monounsaturated fatty acids and polyunsaturated fatty acids according to their degree of unsaturation. Modern food nutrition research shows that the content of polyunsaturated fatty acids in the diet is closely related to the health of the human body, and the role of n-3 polyunsaturated fatty acids is particularly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/16
Inventor 高林张子丰朱天勇潘秀东白子金刘俭金石宋良敏沙备备王东玉李军
Owner SHENYANG AIDI BIOTECH
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