CN101953431A - Feed capable of improving CLA content in meat products - Google Patents
Feed capable of improving CLA content in meat products Download PDFInfo
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- CN101953431A CN101953431A CN2010105082601A CN201010508260A CN101953431A CN 101953431 A CN101953431 A CN 101953431A CN 2010105082601 A CN2010105082601 A CN 2010105082601A CN 201010508260 A CN201010508260 A CN 201010508260A CN 101953431 A CN101953431 A CN 101953431A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention relates to a feed capable of improving CLA content in a meat products, which is composed of 4 parts of basic ration and 1 part of oilseed in parts by weight, wherein the basic ration comprises the following raw materials in parts by weight: 34 parts of corn, 25 parts of alfalfa, 40.2 parts of corn straw silage, 0.5 part of salt and 0.3 part of sodium sulfate; and the oilseed is one or various combination among rapeseed, sunflower seed, safflower seed and linseed. The feed of the invention has the following beneficial effects that the superior materials are adopted, the effects of effectively improving the CLA content in adipose tissue of the meat product and increasing food flavor, and various important physiological functions of resisting tumor, oxidation and atherosclerosis, improving the immunity, enhancing the bone density, preventing and curing diabetes and the like can be realized after animals get the feed weighted based on a proper ratio, thus boosting the nutritive level of the meat products.
Description
Technical field
The invention belongs to field of fodder, relate in particular to a kind of feed that improves CLA content in the meat.
Background technology
CLA (Conjugated linoleic acid, hereinafter to be referred as CLA) be one of indispensable aliphatic acid of humans and animals, have antitumor, anti-oxidant, antiatherosclerosis, raising immunity, improve skeleton density, prevent and treat multiple important physiological function such as diabetes; And can also reduce animal and human's body cholesterol and triglycerides and LDL-C, can also reduce animal and human's body fat, increase muscle.
Self can't synthesize CLA people and nonruminant, must absorb from food, and ruminant domestic animal changes into CLA by the effect of rumen microorganism with linoleic acid.Contain a large amount of aliphatic acid in the domestic animal meat, wherein great majority exist with the form of saturated fatty acid, the people easily causes obesity, the sclerosis of animal arteries and veins sample and angiocardiopathy after taking in a certain amount of saturated fatty acid, and CLA content will promote the meat nutritional quality in the raising mutton.Current, for improving the meat product local flavor, add a certain amount of sheep body fat, because the high application that has limited in the human diet wherein of saturated fatty acid content causes a large amount of body fat fat to waste.Improve CLA content in the adipose tissue, not only can increase flavour of food products, and can improve the trophic level of food.Based on this, carry out and improve CLA Study on content in the sheep body fat aliphatic acid, and obtained good achievement.
Summary of the invention
The purpose of this invention is to provide the feed that improves CLA content in the meat, to overcome the defective that above-mentioned prior art exists.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of feed that improves CLA content in the meat is made by basal diet and oilseeds, and the parts by weight of described basal diet and oilseeds are: basal diet 4, oilseeds 1, basal diet comprise the raw material of following parts by weight: corn 34, clover grass 25, silage corn straw 40.2, salt 0.5, sodium sulphate 0.3.Described oilseeds are one or more combinations in rapeseed, sunflower seeds, kardiseed and the linseed.
Beneficial effect of the present invention: superior materials, animal is by the feed of edible this kind by appropriate proportioning weighing, can effectively improve CLA content in the meat adipose tissue, not only can increase flavour of food products, and CLA has antitumor, anti-oxidant, antiatherosclerosis, raising immunity, improves skeleton density, prevents and treats multiple important physiological function such as diabetes, improved the trophic level of meat greatly.
The specific embodiment
The invention will be further described below in conjunction with specific embodiment.
Embodiment one
The feed of CLA content in the described raising meat of present embodiment, make by basal diet and rapeseed, described basal diet and oilseeds are formed by the component configuration of following weight: 90 kilograms of rapeseed, 360 kilograms of basal diets, wherein basal diet is formed by the component configuration of following weight: 49.86 kilograms of corns, 36 kilograms of clover grass, 57.888 kilograms of silage corn straw, 0.72 kilogram of salt, 0.432 kilogram in sodium sulphate.
Embodiment two
The feed of CLA content in the described raising meat of present embodiment, make by basal diet and sunflower seeds, described basal diet and oilseeds are formed by the component configuration of following weight: 102 kilograms of sunflower seeds, 408 kilograms of basal diets, wherein basal diet is formed by the component configuration of following weight: 138.72 kilograms of corns, 102 kilograms of clover grass, 164.016 kilograms of silage corn straw, 2.04 kilograms of salt, 1.224 kilograms in sodium sulphate.
Embodiment three
The feed of CLA content in the described raising meat of present embodiment, make by basal diet and kardiseed, described basal diet and oilseeds are formed by the component configuration of following weight: 164 kilograms of kardiseeds, 656 kilograms of basal diets, wherein basal diet is formed by the component configuration of following weight: 223.04 kilograms of corns, 164 kilograms of clover grass, 263.712 kilograms of silage corn straw, 3.28 kilograms of salt, 1.968 kilograms in sodium sulphate.
Embodiment four
The feed of CLA content in the described raising meat of present embodiment, make by basal diet and linseed, described basal diet and oilseeds are formed by the component configuration of following weight: 108 kilograms of linseeds, 432 kilograms of basal diets, wherein basal diet is formed by the component configuration of following weight: 146.88 kilograms of corns, 108 kilograms of clover grass, 173.664 kilograms of silage corn straw, 2.16 kilograms of salt, 1.296 kilograms in sodium sulphate.
After feeding sheep 90-100 days with the feed that adds control fat, the composition generation significant difference of aliphatic acid as shown in Table 1 and Table 2 in the sheep body fat, the content of C8 significantly is lower than control group and all the other each interpolation groups in the sheep intramuscular fat of interpolation kardiseed source property adjusting fat, the content of C16 and C18 is 26.267% and 14.907% in the intramuscular fat, extremely significantly is lower than control group (28.700% and 17.129%) (P＜0.01).
The influence that the different additives of table 1 are formed the cold sheep intramuscular fat aliphatic acid of the little tail of sheep of growing up
The difference of aliphatic acid composition, CLA content and nutritive index between table 2 different parts
Add sunflower and safflower source property adjusting fat and can improve c9 in the sheep intramuscular fat, t11-CLA content is the highest, reaches 0.836% and 0.837%, is significantly higher than (P＜0.05) control group and other interpolation groups.The n3/n6 ratio of sunflower group and safflower group examination sheep intramuscular fat is 0.250 and 0.320, compares remarkable reduction (P＜0.05) with control group (0.418).UFA, PUFA, c9 in the sunflower group tail fat, t11-CLA content and P: S ratio is respectively 48.972%, 6.262%, 2.103% and 0.123, is significantly higher than control group (46.238%, 3.758%, 0.970% and 0.07); SFA content and n3/n6 ratio are respectively 51.028% and 0.181, significantly are lower than (P＜0.05) control group (53.762% and 0.339), and wherein UFA and SFA are significant difference (P＜0.05), and all the other are utmost point significant difference (P＜0.01).UFA, MUFA and c9 in the safflower group intramuscular fat, t11-CLA content are respectively 46.612%, 43.166% and 0.887% and are significantly higher than (P＜0.05) control group (40.537%, 36.734% and 0.562%); SFA and n3/n6 ratio are respectively 54.578% and 0.320, significantly are lower than (P＜0.05) control group (61.663% and 0.418).C9 in subcutaneous fat and the kidney fat, t11-CLA content is 0.889% and 1.224%, is significantly higher than (P＜0.05) control group (0.601%); N3/n6 ratio is 0.235, significantly is lower than (P＜0.01) control group (0.329).UFA, PUFA, c9 in the tail fat, t11-CLA content and P: S ratio is respectively 48.219%, 6.241%, 2.320% and 0.121, is significantly higher than (P＜0.05) control group (46.238%, 3.758%, 0.970% and 0.007); SFA and n3/n6 ratio are 51.781% and 0.212, significantly are lower than (P＜0.05) control group (53.762% and 0.339).
Add rape source property adjusting fat and can improve sheep tail fat edible quality.MUFA content and n3/n6 ratio are 39.954% and 0.230 in the sheep tail fat, significantly are lower than (P＜0.05) control group tail fat (42.479% and 0.339); PUFA and CLA content are respectively 5.339% and 1.390%, are significantly higher than the content (3.758% and 0.970%) in (P＜0.01) control group tail fat.
UFA and c9 in the sunflower group intramuscular fat, t11-CLA content is respectively 42.334% and 0.836%, is significantly higher than the content (40.537% and 0.562%) of (P＜0.05) control group; N3/n6 ratio is 0.250, significantly is lower than the ratio (0.418) of (P＜0.05) control group.C9 in the subcutaneous fat, t11-CLA content is 0.983%, is significantly higher than the content (0.601%) of (P＜0.05) control group; N3/n6 ratio 0.167 significantly is lower than the ratio (0.329) of (P＜0.05) control group.Kidney fat n3/n6 ratio 0.164 significantly is lower than the ratio (0.302) of (P＜0.05) control group.
Only there are UFA (42.559%) and control group (40.537%) to have significant difference (P＜0.01) in flax group intramuscular fat.UFA and MUFA are respectively 51.035% and 46.692% in the tail fat, are significantly higher than (P＜0.05) control group (46.238% and 42.479%); SFA content is 48.964%, significantly is lower than control group (53.762%).
By above-mentioned analysis indexes correction data, as can be seen after the feeding basal diet, a certain amount of oilseeds of feeding can effectively improve the content of meat kind CLA, so not only increased flavour of food products, and CLA has antitumor, anti-oxidant, antiatherosclerosis, raising immunity, improves skeleton density, prevents and treats multiple important physiological function such as diabetes, improved the trophic level of meat greatly.
Claims (2)
1. a feed that improves CLA content in the meat is made by basal diet and oilseeds, it is characterized in that, the parts by weight of described basal diet and oilseeds are: basal diet 4, oilseeds 1; Described basal diet comprises the raw material of following parts by weight: corn 34, clover grass 25, silage corn straw 40.2, salt 0.5, sodium sulphate 0.3.
2. the feed of CLA content in the raising meat according to claim 1 is characterized in that: described oilseeds are one or more combinations in rapeseed, sunflower seeds, kardiseed, the linseed.
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| CN2010105082601A CN101953431A (en) | 2010-10-15 | 2010-10-15 | Feed capable of improving CLA content in meat products |
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| CN2010105082601A CN101953431A (en) | 2010-10-15 | 2010-10-15 | Feed capable of improving CLA content in meat products |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938838A (en) * | 2015-06-17 | 2015-09-30 | 广德月亮湾农林生态开发有限公司 | Mixed feed for rams of Boer goats in mating season |
| CN105010856A (en) * | 2015-07-10 | 2015-11-04 | 山东省农业科学院畜牧兽医研究所 | Feed capable of increasing content of polyunsaturated fatty acid in beef |
| CN107259110A (en) * | 2017-08-01 | 2017-10-20 | 合肥合丰牧业有限公司 | It is a kind of effectively to lift the feed addictive of cla levels in mutton |
| CN107455674A (en) * | 2016-06-02 | 2017-12-12 | 新疆维吾尔自治区畜牧科学院饲料研究所 | Improve quality of mutton, the production method of cla levels and its mutton sheep Ration Compound method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1762227A (en) * | 2005-11-09 | 2006-04-26 | 中国农业科学院畜牧研究所 | Increase the nutrition regulation method and the feed of milk conjugated linoleic acid (CLA) content |
| CN101692877A (en) * | 2009-10-22 | 2010-04-14 | 中国农业大学 | Diet regulating and controlling method for producing mutton enriched with conjugated linoleic acid |
| CN101856060A (en) * | 2010-05-28 | 2010-10-13 | 中国科学院东北地理与农业生态研究所 | Sheep ration for increasing conjugated linoleic acid (CLA) and precursor thereof in mutton |
-
2010
- 2010-10-15 CN CN2010105082601A patent/CN101953431A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1762227A (en) * | 2005-11-09 | 2006-04-26 | 中国农业科学院畜牧研究所 | Increase the nutrition regulation method and the feed of milk conjugated linoleic acid (CLA) content |
| CN101692877A (en) * | 2009-10-22 | 2010-04-14 | 中国农业大学 | Diet regulating and controlling method for producing mutton enriched with conjugated linoleic acid |
| CN101856060A (en) * | 2010-05-28 | 2010-10-13 | 中国科学院东北地理与农业生态研究所 | Sheep ration for increasing conjugated linoleic acid (CLA) and precursor thereof in mutton |
Non-Patent Citations (2)
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| 《养殖与饲料》 20061231 褚海义等 亚麻籽在反刍动物饲料中的应用前景 24-26 1-2 , 第12期 * |
| 《动物营养学报》 20081231 尹福泉等 日粮中添加油料籽实对奶牛生产性能及乳脂脂肪酸组成的影响 261-267 1-2 第20卷, 第3期 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938838A (en) * | 2015-06-17 | 2015-09-30 | 广德月亮湾农林生态开发有限公司 | Mixed feed for rams of Boer goats in mating season |
| CN105010856A (en) * | 2015-07-10 | 2015-11-04 | 山东省农业科学院畜牧兽医研究所 | Feed capable of increasing content of polyunsaturated fatty acid in beef |
| CN105010856B (en) * | 2015-07-10 | 2018-04-17 | 山东省农业科学院畜牧兽医研究所 | The feed of content of polyunsaturated fatty acid in a kind of raising beef |
| CN107455674A (en) * | 2016-06-02 | 2017-12-12 | 新疆维吾尔自治区畜牧科学院饲料研究所 | Improve quality of mutton, the production method of cla levels and its mutton sheep Ration Compound method |
| CN107259110A (en) * | 2017-08-01 | 2017-10-20 | 合肥合丰牧业有限公司 | It is a kind of effectively to lift the feed addictive of cla levels in mutton |
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Application publication date: 20110126 |