CN1387876A - Clover extract, composition with the extract and their application in animal health - Google Patents

Clover extract, composition with the extract and their application in animal health Download PDF

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Publication number
CN1387876A
CN1387876A CN01118421A CN01118421A CN1387876A CN 1387876 A CN1387876 A CN 1387876A CN 01118421 A CN01118421 A CN 01118421A CN 01118421 A CN01118421 A CN 01118421A CN 1387876 A CN1387876 A CN 1387876A
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China
Prior art keywords
extract
herba medicaginis
application
animal
herba
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Granted
Application number
CN01118421A
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Chinese (zh)
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CN1204902C (en
Inventor
佟建明
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Sichuan huatianbao Animal Biotechnology Co. Ltd.
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Institute of Animal Science of CAAS
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Priority to CNB011184213A priority Critical patent/CN1204902C/en
Publication of CN1387876A publication Critical patent/CN1387876A/en
Application granted granted Critical
Publication of CN1204902C publication Critical patent/CN1204902C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The present invention relates to one kind of care product for animals health and includes clover extract as animal health-care product, extraction process of the clover extract, composition containing the clover extract and the application of the clover extract in preparing animal health product, especially in preparing product with the functions of regulating animal's immunological function, strengthening their resistance and promoting their growth.

Description

Herba Medicaginis extract contains the compositions of this extract and the application in animal health thereof
Herba Medicaginis is a kind of perennial leguminous plant, contains rich in protein, vitamin and trace element in the stem and leaf, and nutritive value is very high, generally uses as high quality forage.In the cultivated area of China about 2,000 ten thousand mu, per mu yield Radix Glycyrrhizae 600-800 kilogram, about 1,400 ten thousand tons of annual output.Past is to the mode of utilizing of Herba Medicaginis, adopts generally that green grass or young crops is raised, ensiling or hay curing, and range of application is narrower, and added value is not high.
There is significant difference in nutrient composition content in Herba Medicaginis stem, the leaf, and the nutrient content in the leaf is generally 1-1.5 times in the stem.A large amount of leaves takes place in regular meeting in the process of dry in the sun and collection, thereby causes a large amount of losses of Herba Medicaginis nutritional labeling.In addition, in the past in the actual production, because processing and storage requirement are simple and crude, the mildew and rot phenomenon rotten and that weeds, earth mix up wherein of Herba Medicaginis happens occasionally, thereby its using value seriously reduces, even thoroughly loses its using value in feedstuff, not only brings about great losses economically, and causing the significant wastage of resource, this unreasonable resource that causes and economic loss owing to the post-production technology is painful especially.Therefore, study a kind of practicablely, can greatly keep the process technology of Herba Medicaginis nutritive value to have very important practical significance.
The food-safety problem that causes owing to abuse feed additive in feedstuff takes place repeatedly in recent years, not only causes the tremendous economic loss, and people are had a lingering fear when the consumption livestock products.In order to research and develop feed technology new, safety, we improve the natural plants and the composition of animal disease resistant ability and study with health role.Find that under study for action Herba Medicaginis extract has significant regulating action to the immune function of animal, and researched and developed successfully a kind of Herba Medicaginis extract product and extraction process technology thereof that is used for animal health.This technology, Products Development success not only for Herba Medicaginis in herding is produced, opened up more extensive, more the application prospect of economic worth arranged, and opened up new way for the medical value of exploitation Herba Medicaginis resource.
The present invention relates to a kind of Herba Medicaginis extract and extraction process technology thereof that is used for animal health.Extracting method of the present invention comprises, Herba Medicaginis pulverized or add an amount of water (ratio of Herba Medicaginis and water is preferably 1: the 0.1-20 weight portion), make pulpous state, the liquid part is collected in centrifugal back, and dry (preferably spray drying or vacuum drying) promptly gets required Herba Medicaginis extract then.
By the Herba Medicaginis extract that the inventive method obtains, its main component comprises protein (40-50%), vitamin summation (0.3-2%), the total Saponin of Herba Medicaginis (0.3-4%), total flavones (1-4%).
The invention still further relates to the compositions that contains described Herba Medicaginis extract, said composition contains the Herba Medicaginis extract of 0.01-10%, preferably contains the Herba Medicaginis extract of 1-10%.
The invention still further relates to Herba Medicaginis extract is preparing the animal health product, is especially regulating the animal immune function to strengthen the application in its resistance and the somatotrophic product in preparation.
Method of the present invention and the Herba Medicaginis extract that makes with this method have the following advantages: the one, changed the Herba Medicaginis process technology.Utilize process technology of the present invention, can greatly keep and obtain the multiple composition in the Herba Medicaginis, the wasting of resources and the economic loss that have caused owing to fallen leaves and going rotten etc. before having avoided.The 2nd, found that Herba Medicaginis extract has immunoloregulation function.The Herba Medicaginis extract that adopts above-mentioned process technology to produce has significant immunoregulation effect, can be used for strengthening the resistance of animal.Technical products of the present invention has following characteristics
One, Herba Medicaginis process technology of the present invention have simple and easy to do, do not have harmful chemical agent, natural component destroyed advantages such as little, that loss is few.
Two, Herba Medicaginis extract of the present invention has significant immunoregulation effect to animal body, when in feedstuff, adding by a certain percentage, animal had the effect of the resistance of enhancing, the long-term interpolation do not produce any toxic side effects to animal, is a kind of pure natural, non-harmful animal health product.
Three, Herba Medicaginis extract of the present invention has the proteinic effect of supplement feed when strengthening the animal immune function.
Embodiment 1
Take by weighing 10 kilograms of fresh Herba Medicaginiss, directly pulverize pulping, or add 10 kilograms of entry, pulverize until pulping, filter or centrifugal after, liquid hold-up carries out vacuum drying or spray drying with liquid, pulverizes the back packing.
Embodiment 2
Take by weighing 10 kilograms of dried Herba Medicaginiss.Add 200 kilograms of entry, soaked 5-30 minute, pulverize until pulping, filter or centrifugal after, liquid hold-up carries out vacuum drying or spray drying with liquid, pulverizes the back packing.Herba Medicaginis extract is to animal lymph cytoactive impact effect
Get the some grams of Herba Medicaginis extract among the embodiment 1, BALB/C (H-2 d) mouse inbred lines is laboratory animal, carries out immunological testing.
Experimental technique: with the experiment mice sacrificed by exsanguination, aseptic cuing open got spleen, puts in Hank ' the s liquid, makes single cell suspension, uses Hank ' s liquid washing 2 times, is transferred to desired concn with RPMI-1640.The mouse lymphocyte for preparing is added in the 96 porocyte culture plates, and 100 μ l/ holes add Herba Medicaginis extract then, 100 μ l/ holes, and each handles 3 multiple holes, 37 ℃, 5%CO 2Cultivate 72hr under the condition, the MTT method is measured.
Experimental result: Herba Medicaginis extract has the splenocyte of white mice and to promote proliferation function (table 1) extremely significantly when 25 μ g/ml and 100 μ g/ml.
Table 1 Herba Medicaginis extract is to the active result that influences of mouse lymphocyte
Handle Dosage (μ g/ml) OD value: XSD
?CK ?0 ?0.276±0.001
Herba Medicaginis extract ?25 ?0.332±0.02 **
?100 ?0.325±0.02 **
**p<0.01
Conclusion: Herba Medicaginis extract has mouse lymphocyte and promotes proliferation function extremely significantly, shows the effect of mitogen sample, and animal is had immunological enhancement.

Claims (7)

1. Herba Medicaginis extract is characterized in that this extract can obtain through following method: Herba Medicaginis is pulverized or add an amount of water, make pulpous state, the liquid part is collected in centrifugal back, and is dry then.
2. the Herba Medicaginis extract of claim 1, it is characterized in that: the ratio of Herba Medicaginis and water is 1: the 0.1-20 weight portion.
3. the Herba Medicaginis extract of claim 1 is characterized in that described drying is spray drying or vacuum drying.
4. the compositions that contains the Herba Medicaginis extract of claim 1 wherein contains the Herba Medicaginis extract of 0.01-10%.
5. the compositions of claim 4 wherein contains the Herba Medicaginis extract of 1-10%.
6. the application of the Herba Medicaginis extract of claim 1 in preparation animal health product.
7. the application of claim 6, described application are to regulate the animal immune function to strengthen its resistance and to promote its growth.
CNB011184213A 2001-05-30 2001-05-30 Clover extract, composition with the extract and their application in animal health Expired - Fee Related CN1204902C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB011184213A CN1204902C (en) 2001-05-30 2001-05-30 Clover extract, composition with the extract and their application in animal health

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB011184213A CN1204902C (en) 2001-05-30 2001-05-30 Clover extract, composition with the extract and their application in animal health

Publications (2)

Publication Number Publication Date
CN1387876A true CN1387876A (en) 2003-01-01
CN1204902C CN1204902C (en) 2005-06-08

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103222548A (en) * 2013-05-22 2013-07-31 湖南省五季风生物科技有限责任公司 Composite plant extractive feed additive and application thereof
CN103689608A (en) * 2013-12-31 2014-04-02 大连民族学院 Nutritional composition containing alfalfa leaf protein and preparation method of nutritional composition
CN104431373A (en) * 2014-12-26 2015-03-25 北京爱绿生物科技有限公司 Feed additive for improving quality of animal milk

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103168746B (en) * 2012-11-28 2014-09-03 颜尚雄 Method for producing taxol cow products and sheep products

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103222548A (en) * 2013-05-22 2013-07-31 湖南省五季风生物科技有限责任公司 Composite plant extractive feed additive and application thereof
CN103689608A (en) * 2013-12-31 2014-04-02 大连民族学院 Nutritional composition containing alfalfa leaf protein and preparation method of nutritional composition
CN104431373A (en) * 2014-12-26 2015-03-25 北京爱绿生物科技有限公司 Feed additive for improving quality of animal milk

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Owner name: INSTITUTE OF ANIMAL SCIENCES, CHINESE ACADEMY OF A

Free format text: FORMER NAME: INST. OF ANIMAL HUSBANDRY, CHINESE ACADEMY OF AGRICULTURAL SCIENCES

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Address after: 100094 Beijing Old Summer Palace West Road, Haidian District, No. 2

Patentee after: Institute of Animal Sciences, Chinese Academy of Agricultural Sciences

Address before: 100094 Beijing Old Summer Palace West Road, Haidian District, No. 2

Patentee before: Inst. of Animal Husbandry, Chinese Academy of Agricultural Sciences

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Owner name: DEYANG SANFENGYUAN MEAT PRODUCT SPECIALIZED COOPER

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Effective date: 20121108

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Address after: 618000 No. 804, Huashan building, North Huashan Road, Sichuan, Deyang

Patentee after: Deyang Mitutoyo raw meat professional cooperatives

Address before: 100094 Beijing Old Summer Palace West Road, Haidian District, No. 2

Patentee before: Institute of Animal Sciences, Chinese Academy of Agricultural Sciences

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20030101

Assignee: Sichuan Longhaiyang Animal Pharmaceutical Co., Ltd.

Assignor: Deyang Mitutoyo raw meat professional cooperatives

Contract record no.: 2013510000090

Denomination of invention: Clover extract, composition with the extract and their application in animal health

Granted publication date: 20050608

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LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
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Address after: 618000, No. 8, building 5, Huashan building, 17 North Huashan Road, Deyang, Sichuan

Patentee after: Sichuan huatianbao Animal Biotechnology Co. Ltd.

Address before: 618000 No. 804, Huashan building, North Huashan Road, Sichuan, Deyang

Patentee before: Deyang Mitutoyo raw meat professional cooperatives

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20050608

Termination date: 20190530

CF01 Termination of patent right due to non-payment of annual fee