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Application of plant extract as additive of livestock and poultry

A technology of plant extracts and feed additives, applied in the application, animal husbandry, animal feed and other directions, can solve the problem of unstable effect, and achieve the effects of enhancing immunity, significant feeding effect, and antioxidant immunity.

Inactive Publication Date: 2010-07-21
周卫东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although many of the existing additives in the feed industry have a certain food-attracting effect, most of them have an auxiliary food-attracting function and the effect is unstable. At present, there is no special livestock and poultry food-attracting feed additive.

Method used

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  • Application of plant extract as additive of livestock and poultry
  • Application of plant extract as additive of livestock and poultry
  • Application of plant extract as additive of livestock and poultry

Examples

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the examples, the following examples are explanations of the present invention and the present invention is not limited to the following examples.

[0029] The solution of the present invention will be described in more detail below.

[0030] The natural plant extract feed additive of the present invention is extracted from Solidago japonica by steam method, and its main functional substances are sesquiterpene compounds such as elemene, including δ- and β-elemene, etc.; δ- and β- Elemene is isomer ( figure 1 ), the molecular formula is C 15 h 24 , The relative molecular weight is 204. According to GC / MS analysis, the volatile oil of Solidago solidago contains 28.64% elemene, including δ-elemene (21.72%) and β-elemene (6.92%).

[0031] 1 production process

[0032] The manufacture technology of feed additive of the present invention sees figure 2 . Specific natural plant extracts ...

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Abstract

The invention relates to application of a plant extract as an additive of livestock and poultry, in particular to a natural plane extract feed additive with the function of food calling, which has an obvious alleviating action on heat shock apocleisis. In the application of the plant extract as the additive of livestock and poultry, the plant extract is used as the feed additive with the function of food calling on chickens, wherein the plant extract is extracted from Solidago decurrens Lour, common turmeric and Pimenta officinalis.

Description

technical field [0001] The invention relates to the application of a plant extract as a feed additive, in particular to a natural plant extract feed additive which has a food-attracting effect on livestock and poultry (especially chickens), and also has an obvious alleviating effect on heat stress and anorexia. Background technique [0002] Livestock and poultry (including chickens) convert the nutrients in the feed into livestock products such as meat, eggs and milk that people need by eating feed. The amount of feed consumed by livestock and poultry is crucial to the production performance. For quite a long time in the past, most of the research and application of livestock and poultry nutrition and feeding technology focused on improving the utilization efficiency of nutrients, and achieved remarkable results and benefits. However, the further utilization of nutrients by livestock and poultry has appeared physiological However, there are technical bottlenecks in improving...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/14
Inventor 周卫东
Owner 周卫东
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