CN106260630A - A kind of improve the pig feed of unsaturated content of fatty acid in pork fat - Google Patents
A kind of improve the pig feed of unsaturated content of fatty acid in pork fat Download PDFInfo
- Publication number
- CN106260630A CN106260630A CN201610642190.6A CN201610642190A CN106260630A CN 106260630 A CN106260630 A CN 106260630A CN 201610642190 A CN201610642190 A CN 201610642190A CN 106260630 A CN106260630 A CN 106260630A
- Authority
- CN
- China
- Prior art keywords
- content
- pig feed
- fatty acid
- acid
- pork fat
- 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
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- 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
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Physiology (AREA)
- Botany (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Birds (AREA)
- Fodder In General (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
The invention provides and a kind of improve the pig feed of unsaturated content of fatty acid in pork fat, containing having the microalgae of eicosapentaenoic acid in pig feed, the weight content of eicosapentaenoic acid is 1/10000th five to one thousandth points two.The pig feed of the present invention can be effectively improved the content of unsaturated fatty acid in the pork fat of raised pig, the docosahexenoic acid (DHA) in especially ω 3 series unsaturated fatty acid and the content of eicosapentaenoic acid (EPA).
Description
Technical field
The present invention relates to a boar food, improve unsaturated content of fatty acid in pork fat more particularly, to one
Pig feed.
Background technology
Unsaturated fatty acid has great function to the physiological function of human body, such as: 1. keep the relative flow of cell membrane, with
Ensure the normal physiological function of cell；2. make cholesterol esterification, reduce blood cholesterol and triglyceride；3. in being synthesized human
The precursor matter of prostaglandin and thromboxane；4. reduce blood viscosity, improve blood microcirculation；5. improve the work of brain cell
Property, memory reinforcing and ability of thinking.Especially ω-3 series unsaturated fatty acid: docosahexenoic acid (DHA), 20 carbon
Five olefin(e) acids (EPA) effect is bigger.Since the nineties in last century, DHA is always a large focal spot of child nutriment.Brain battalion of Britain
Support institute croft professor and Japan famous nutritionist is difficult to understand by the secret accounting for beautiful professor and disclosing the earliest DHA.They
Result of study shows: DHA is one of important composition material of the brain development of people, growth.EPA have help reduce cholesterol and
The content of triglyceride, promotes the effect of internal saturated fat acid metabolic.Thus reduce blood viscosity, promote blood circulation,
Improve tissue oxygen supply and allaying tiredness, prevent fat in the deposition of blood vessel wall, formation and development that prevention of arterial is atherosis, pre-
The cardiovascular disease such as anti-cerebral thrombosis, cerebral hemorrhage, hypertension.
Most unsaturated fatty acids, especially ω-3 series unsaturated fatty acid can not be formed in people's conversion in the body,
Can only take in by outer portion diet.
Carnis Sus domestica is as main food materials, and by edible, human body can take in composition contained in Carnis Sus domestica.How research promotees
Enter the content of unsaturated fatty acid in pork fat, the docosahexenoic acid in especially ω-3 series unsaturated fatty acid
(DHA) and the content of eicosapentaenoic acid (EPA), such that it is able to preferably increased the DHA of needed by human body by edible Carnis Sus domestica
And EPA, promoting health is a critically important problem.
Summary of the invention
The invention provides and a kind of improve the pig feed of unsaturated content of fatty acid in pork fat, pig feed is added with
Containing the microalgae of eicosapentaenoic acid, and the weight content of eicosapentaenoic acid is 1/10000th five to one thousandth points two.
Especially, the weight content of the eicosapentaenoic acid in pig feed is: a bit/10000th 3/50000ths to ten thousand.
Especially, the weight content of the eicosapentaenoic acid in pig feed is: 6/40000ths to ten thousand/10000ths.
Especially, the weight content of the eicosapentaenoic acid in pig feed is: ten thousand/nine to one thousandth point one.
The present invention improves the pig feed of unsaturated content of fatty acid in pork fat, pig feed with in rear pork fat not
The content of satisfied fatty acid, the docosahexenoic acid (DHA) in especially ω-3 series unsaturated fatty acid and 20 carbon five
The content of olefin(e) acid (EPA) significantly improves.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described enforcement
Example is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained, broadly falls into the scope of protection of the invention.
" DLY " tri-crossbreeding 120 that parity is close, healthy is selected in test, and male and female half and half, average weight is
12.60 ± 2.67kg, is randomly divided into 12 groups, each group of 10 pigs according to the principle of the close male and female of body weight half and half.
The raw material pulverized is needed to use 2.5mm sieve aperture to pulverize, then dispensing mixing.Main feed ingredient is shown in Table
1-1 test feed formula.Under conditions of basic recipe is identical, premix material contains the microalgae of eicosapentaenoic acid, formed
11 kinds of feedstuffs, in every kind of feedstuff Content of Eicosapentaenoic Acid be respectively as follows: 0.05 ‰, 0.15 ‰, 0.25 ‰, 0.3 ‰, 0.4 ‰,
0.5 ‰, 0.6 ‰, 0.9 ‰, 1 ‰, 1.1 ‰, 1.2 ‰, in premix material, other compositions and ratio are with bundle feed composition and ratio
Essentially identical.And retain a kind of feedstuff without microalgae, as matched group when raising.
Table 1-1 test feed formula
Using every pig individually to raise, every every natural gift of pig 3 times (early, middle and late) freely feed complete feeding-stuffs, altogether every day
3kg, by above-mentioned food-intake, persistently raises 45 days.12 groups respectively feed a kind of feedstuff, often organize interior 10 pigs and feed identical raising
Material, forms 11 experimental grouies and a matched group, and in the feedstuff of experimental group 1 to experimental group 11, Content of Eicosapentaenoic Acid is successively
For: 0.05 ‰, 0.15 ‰, 0.25 ‰, 0.3 ‰, 0.4 ‰, 0.5 ‰, 0.6 ‰, 0.9 ‰, 1 ‰, 1.1 ‰, 1.2 ‰.
At the 45th day raised, slaughtering, every the pig often organized all chooses Carnis Sus domestica tenterloin, back leg, abdominal subcutaneous fat
The sample at three positions, carries out Analysis of Fatty Acids Composition, it is thus achieved that the content of unsaturated fatty acid in fat, and in often group three
The unsaturated fatty acid content of each sample at position is taken the mean.Obtain the pig feed of 12 kinds of different Content of Eicosapentaenoic Acids
The content of unsaturated fatty acid in the fat at three positions of the pig raised, concrete data are shown in Table 2-1, table 2-2, table 2-3.
Claims (4)
1. one kind is improved the pig feed of unsaturated content of fatty acid in pork fat, it is characterised in that: pig feed is added with and contains
There is the microalgae of eicosapentaenoic acid, and the weight content of eicosapentaenoic acid is 1/10000th five to one thousandth points two.
2. pig feed as claimed in claim 1, it is characterised in that: the weight content of eicosapentaenoic acid is: ten thousand/a bit
3/50000ths to ten thousand.
3. pig feed as claimed in claim 1, it is characterised in that: the weight content of eicosapentaenoic acid is: 4/10000ths to
6/10000ths.
4. pig feed as claimed in claim 1, it is characterised in that: the weight content of eicosapentaenoic acid is: 9/10000ths to
One thousandth point one.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642190.6A CN106260630A (en) | 2016-08-08 | 2016-08-08 | A kind of improve the pig feed of unsaturated content of fatty acid in pork fat |
| PCT/CN2017/089379 WO2018028313A1 (en) | 2016-08-08 | 2017-06-21 | Pig feed capable of increasing content of unsaturated fatty acid in pork fat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642190.6A CN106260630A (en) | 2016-08-08 | 2016-08-08 | A kind of improve the pig feed of unsaturated content of fatty acid in pork fat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106260630A true CN106260630A (en) | 2017-01-04 |
Family
ID=57666206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610642190.6A Pending CN106260630A (en) | 2016-08-08 | 2016-08-08 | A kind of improve the pig feed of unsaturated content of fatty acid in pork fat |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106260630A (en) |
| WO (1) | WO2018028313A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018028313A1 (en) * | 2016-08-08 | 2018-02-15 | 新奥科技发展有限公司 | Pig feed capable of increasing content of unsaturated fatty acid in pork fat |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101904419A (en) * | 2010-07-09 | 2010-12-08 | 湖北汇特生物医药技术有限公司 | Application of algae extract as antibiotic substitute in feed |
| CN103468577A (en) * | 2013-09-22 | 2013-12-25 | 新奥科技发展有限公司 | Nannochloropsis sp mutant strain and application thereof |
| CN103636990A (en) * | 2013-11-29 | 2014-03-19 | 凤台县张巷养猪场 | Green pig feed capable of increasing feed utilization rate |
| CN104000035A (en) * | 2014-05-04 | 2014-08-27 | 郎溪县百信精米厂 | Suckling-pig health-care feed promoting intake |
| CN105614046A (en) * | 2015-12-25 | 2016-06-01 | 武汉净宇微藻科技有限公司 | Microalga feed additive and feed |
| CN106212932A (en) * | 2016-07-15 | 2016-12-14 | 广西陆川泰任养殖有限责任公司 | A kind of pig feed improving meat |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8343753B2 (en) * | 2007-11-01 | 2013-01-01 | Wake Forest University School Of Medicine | Compositions, methods, and kits for polyunsaturated fatty acids from microalgae |
| CN102940127B (en) * | 2012-11-12 | 2013-12-04 | 深圳安佑康牧科技有限公司 | Animal feed and preparation method thereof |
| CN103156092B (en) * | 2013-03-22 | 2014-11-26 | 山东省海洋水产研究所 | Saltwater fish compound feed taking microalgae flour as fat source and processing method thereof |
| CN106260630A (en) * | 2016-08-08 | 2017-01-04 | 新奥科技发展有限公司 | A kind of improve the pig feed of unsaturated content of fatty acid in pork fat |
-
2016
- 2016-08-08 CN CN201610642190.6A patent/CN106260630A/en active Pending
-
2017
- 2017-06-21 WO PCT/CN2017/089379 patent/WO2018028313A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101904419A (en) * | 2010-07-09 | 2010-12-08 | 湖北汇特生物医药技术有限公司 | Application of algae extract as antibiotic substitute in feed |
| CN103468577A (en) * | 2013-09-22 | 2013-12-25 | 新奥科技发展有限公司 | Nannochloropsis sp mutant strain and application thereof |
| CN103636990A (en) * | 2013-11-29 | 2014-03-19 | 凤台县张巷养猪场 | Green pig feed capable of increasing feed utilization rate |
| CN104000035A (en) * | 2014-05-04 | 2014-08-27 | 郎溪县百信精米厂 | Suckling-pig health-care feed promoting intake |
| CN105614046A (en) * | 2015-12-25 | 2016-06-01 | 武汉净宇微藻科技有限公司 | Microalga feed additive and feed |
| CN106212932A (en) * | 2016-07-15 | 2016-12-14 | 广西陆川泰任养殖有限责任公司 | A kind of pig feed improving meat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018028313A1 (en) * | 2016-08-08 | 2018-02-15 | 新奥科技发展有限公司 | Pig feed capable of increasing content of unsaturated fatty acid in pork fat |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018028313A1 (en) | 2018-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ru et al. | Chlorella vulgaris: A perspective on its potential for combining high biomass with high value bioproducts | |
| JP5059947B2 (en) | Rich liquid food | |
| CN1901897A (en) | Use of a fatty acid composition comprising at least one of EPA and DHA or any combinations thereof | |
| CN101690526A (en) | Blend oil with proportional fatty acid prepared by walnut oil and other plant oils | |
| CN101091708A (en) | Composition for reducing blood fat, and preparation method | |
| CN105476020B (en) | A kind of vitamin D3Soft capsule and preparation method thereof | |
| EA201491540A8 (en) | METHODS, COMPOSITIONS, AND DEVICES FOR MEETING FOOD NEEDS FOR FATTY ACID | |
| CN102246863A (en) | Vegetable blended oil for pregnant women and puerperae | |
| Bhalerao et al. | Promotion of omega-3 chicken meat production: an Indian perspective | |
| CN101756029A (en) | Nutritional feed additive for foxes | |
| CN1579180A (en) | Mixed safflower oil | |
| CN101801370B (en) | Composition comprising sesamin component and arachidonic acid component | |
| JPH03504868A (en) | Structured lipids containing milk fat | |
| CN105010820A (en) | Acipenser schrencki feed and preparation method thereof | |
| CN106260630A (en) | A kind of improve the pig feed of unsaturated content of fatty acid in pork fat | |
| US20100239660A1 (en) | Product and use of omega-3s matching human tissue ratios for treatment of inflammatory and other conditions | |
| CN101849585A (en) | Functional nutrient plant blend oil and preparation method thereof | |
| CN106212903A (en) | Fattening Sheep forage grass type full-valence pellet feed and preparation method thereof | |
| CN1911080A (en) | Forage riched-in omega 3 oleic acid for egg-prodn. chicken | |
| CN110269133A (en) | It is a kind of to improve diet feed of polyunsaturated fatty acid and preparation method thereof and purposes in mutton sheep body | |
| CN107105716A (en) | Feed algae to produce the high levels of Ω 3 in beef to ox with low dosage | |
| CN104757299A (en) | Chicken feed containing microalgae | |
| KR20130011515A (en) | Health care food comprised of spirulina and product method of it | |
| CN105192101A (en) | Nutritional formula oil | |
| JP2008307018A (en) | Mulberry leave-containing modified feed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180226 Address after: 065000 Senna River Valley K1-1-402, Langfang economic and Technological Development Zone, Hebei Province, K1-1-402 Applicant after: Qian Weiqiang Address before: The 065001 Hebei economic and Technological Development Zone of Langfang Huaxiang Xinyuan host new Austrian Science and Technology Park in Southern District Applicant before: ENN SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |