CN107736487A - A kind of feed addictive for improveing pork trunk - Google Patents
A kind of feed addictive for improveing pork trunk Download PDFInfo
- Publication number
- CN107736487A CN107736487A CN201711044871.3A CN201711044871A CN107736487A CN 107736487 A CN107736487 A CN 107736487A CN 201711044871 A CN201711044871 A CN 201711044871A CN 107736487 A CN107736487 A CN 107736487A
- Authority
- CN
- China
- Prior art keywords
- improveing
- feed addictive
- astaxanthin
- protein
- pork trunk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/105—Aliphatic or alicyclic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/179—Colouring agents, e.g. pigmenting or dyeing agents
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Birds (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses a kind of feed addictive for improveing pork trunk, belong to swine rearing field.A kind of feed addictive for improveing pork trunk of the present invention, including protein, carbohydrate, mineral matter, at least one of vitamin or amino acid, and 3.5ppm 20ppm astaxanthin.Protein and carbohydrate are plant origins.Plant origin is soybean or corn.Protein can also be animal origin or yeast sources.Astaxanthin is by being obtained in phaffiafhodozyma.
Description
Technical field
The present invention relates to a kind of feed addictive for improveing pork trunk, more particularly to swine rearing field.
Background technology
It is an important industry to produce for the pig of food, such as in the U.S., the pig produced every year is more than 100,000,000.
Need to increase productivity because profit margin is relatively low, between the producer and the producer, such as increase trunk meat ratio, increase waist
Portion's area, back of the body fat amount is reduced, or other beneficial aspects are provided, such as improve yellowish pink measurement.
Astaxanthin is as the composition in incorporation normal diet, when before childbirth, when being used for feed after nursing period and wean.
Improved mechanism is considered as the improved result of the immune response for the animal for feeding astaxanthin.5ppm shrimps are added in feed
Blue or green element can improve the performance of sow by reducing the quantity of dry branches and fallen leaves and improving equality degree.As a result show, add 3.0ppm
Astaxanthin, which is added in the diet for arranging pig, does not have significant impact to production performance, but with the horizontal rise of meals astaxanthin, it is right
Dressing percentage, back fat thickness and psoas area are linear.
The content of the invention
The technical problems to be solved by the invention are to provide the feed addition of the carcass trait and meat for improving pig
Agent, in order to solve the above technical problems, the technical solution used in the present invention is：
A kind of feed addictive for improveing pork trunk, including protein, carbohydrate, mineral matter, vitamin or ammonia
At least one of base acid, and 3.5ppm-20ppm astaxanthin.
Further, protein and carbohydrate are plant origins.
Further, plant origin is soybean or corn.
Further, protein can also be animal origin or yeast sources.
Further, astaxanthin is by being obtained in phaffiafhodozyma.
It is using beneficial effect caused by above-mentioned technical proposal：
Astaxanthin is added in the embodiment of the present invention in additive, overall growth performance can be improved, such as reduces back of the body fat
Accumulation, back depth is reduced, improve the percentage for standardizing fat-free lean meat, and improve the color measuring for arranging hog on hook.
Embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area
The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to guarantor of the present invention
The scope of shield.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention may be used also
Implemented with being different from other manner described here using other, those skilled in the art can be without prejudice in the present invention
Similar popularization is done in the case of culvert, therefore the present invention is not limited by following public specific embodiment.
Embodiment 1
A kind of feed addictive for improveing pork trunk, including protein, carbohydrate, mineral matter, vitamin or ammonia
At least one of base acid, and 3.5ppm-20ppm astaxanthin.Protein is plant origin.Carbohydrate is to plant
Thing source.The plant origin is soybean or corn.Protein can also be animal origin or yeast sources.Astaxanthin is
By being obtained in phaffiafhodozyma.
Reduce back fat increases fat-free thin percentage and changes the method for pork colour simultaneously.In the excellent of the present invention
Select in embodiment, the astaxanthin obtained from phaffiafhodozyma is given the diet of pig, ideally about 3.5 to about 10mg agent
In the range of amount/kg feeds.
Claims (6)
- A kind of 1. feed addictive for improveing pork trunk, it is characterised in that：Including protein, carbohydrate, mineral matter, dimension At least one of raw element or amino acid, and 3.5ppm-20ppm astaxanthin.
- A kind of 2. feed addictive for improveing pork trunk according to claim 1, it is characterised in that：The protein is Plant origin.
- A kind of 3. feed addictive for improveing pork trunk according to claim 1, it is characterised in that：The carbon hydrate Thing is plant origin.
- A kind of 4. pig feeding method according to Claims 2 or 3, it is characterised in that：The plant origin is soybean or corn.
- A kind of 5. feed addictive for improveing pork trunk according to claim 1, it is characterised in that：The protein is also Can be animal origin or yeast sources.
- A kind of 6. feed addictive for improveing pork trunk according to claim 1, it is characterised in that：The astaxanthin is By being obtained in phaffiafhodozyma.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044871.3A CN107736487A (en) | 2017-10-31 | 2017-10-31 | A kind of feed addictive for improveing pork trunk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044871.3A CN107736487A (en) | 2017-10-31 | 2017-10-31 | A kind of feed addictive for improveing pork trunk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107736487A true CN107736487A (en) | 2018-02-27 |
Family
ID=61233697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711044871.3A Pending CN107736487A (en) | 2017-10-31 | 2017-10-31 | A kind of feed addictive for improveing pork trunk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107736487A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010014450A2 (en) * | 2008-07-30 | 2010-02-04 | Igene Biotechnology, Inc. | Combination agent for improving carcass performance in finishing pigs |
| CN101917869A (en) * | 2007-11-09 | 2010-12-15 | 艾基生物技术公司 | Agent for improving carcass performance in finishing hogs |
-
2017
- 2017-10-31 CN CN201711044871.3A patent/CN107736487A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917869A (en) * | 2007-11-09 | 2010-12-15 | 艾基生物技术公司 | Agent for improving carcass performance in finishing hogs |
| WO2010014450A2 (en) * | 2008-07-30 | 2010-02-04 | Igene Biotechnology, Inc. | Combination agent for improving carcass performance in finishing pigs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180227 |