CN112425699A - Traditional Chinese medicine composition and feed for improving growth performance and immune function of black-bone hen chicks and preparation method of traditional Chinese medicine composition and feed - Google Patents
Traditional Chinese medicine composition and feed for improving growth performance and immune function of black-bone hen chicks and preparation method of traditional Chinese medicine composition and feed Download PDFInfo
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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
- A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
- A23K50/75—Feeding-stuffs specially adapted for particular animals for birds for poultry
-
- 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
- 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
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- 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
- A23K20/142—Amino acids; Derivatives thereof
-
- 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
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/174—Vitamins
-
- 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
- A23K20/189—Enzymes
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- 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
- A23K20/20—Inorganic substances, e.g. oligoelements
-
- 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
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/26—Compounds containing phosphorus
-
- 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
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/30—Oligoelements
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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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- Life Sciences & Earth Sciences (AREA)
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- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Physiology (AREA)
- Birds (AREA)
- Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses a traditional Chinese medicine composition for improving growth performance and immune function of black-bone chicken chicks, a feed and a preparation method thereof, wherein the traditional Chinese medicine composition comprises the following components in parts by mass: 1-3 parts of field horsetail, 1-3 parts of tylophora floribunda, 1-3 parts of usnea, 1-2 parts of gnetum, 1-2 parts of poria cocos, 1-2 parts of lespedeza, 0.5-1.5 parts of magnolia officinalis and 0.5-1.5 parts of throat grass. The Chinese medicinal composition can improve average daily gain and feed conversion ratio of chicken, and improve immune organ index and antibody titer of ND and H5 vaccine.
Description
Technical Field
The invention belongs to the technical field of traditional Chinese medicine compositions for poultry, and particularly relates to a traditional Chinese medicine composition for improving growth performance and immune function of black-bone hen chicks, a feed and a preparation method thereof.
Background
A large amount of black-bone chicken varieties are bred in southern Sichuan, but because farmers adopt the traditional method to breed and self-feed, the black-bone chicken in the mountainous Sichuan have the problems of poor growth, serious bacterial infection, poor immune effect, antibiotic residue and the like during brooding. The traditional Chinese medicine used in poultry production has a long history and is mainly used for promoting growth, improving flavor, providing reproductive performance, preventing and treating diseases and the like. The traditional Chinese medicine formula is mainly preferred to be antibacterial, has poor effect on promoting production performance, and cannot meet the problem that the traditional Chinese medicine formula can be added for a long time while promoting growth and immunity in production. There is no special traditional Chinese medicine prescription for black-bone chicken and hen.
Therefore, there is a need for a Chinese medicinal composition for improving the growth performance and immune function of the black-bone hen.
Disclosure of Invention
In view of the above, the present invention provides a traditional Chinese medicine composition for improving growth performance and immune function of black-bone chicken chicks, a feed and a preparation method thereof.
In order to solve the technical problems, the invention discloses a traditional Chinese medicine composition for improving the growth performance and the immune function of a black-bone hen chick, which comprises the following components in parts by mass: 1-3 parts of field horsetail, 1-3 parts of tylophora floribunda, 1-3 parts of usnea, 1-2 parts of gnetum, 1-2 parts of poria cocos, 1-2 parts of lespedeza, 0.5-1.5 parts of magnolia officinalis and 0.5-1.5 parts of throat grass.
Optionally, the coating comprises the following components in parts by mass: 2 parts of field horsetail, 2 parts of tylophora floribunda, 2 parts of usnea, 1.5 parts of gnetum montanum, 1.5 parts of poria cocos, 1.5 parts of lespedeza virgata, 1 part of mangnolia officinalis and 1 part of laryngopharynx.
The invention also discloses a feed for improving the growth performance and the immune function of the black-bone hen chick, which comprises a basic ration and the traditional Chinese medicine composition of claim 1, wherein the traditional Chinese medicine composition accounts for 0.1-0.5% of the total mass of the basic ration.
Optionally, the basic daily ration comprises the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cake, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline.
Optionally, the formula of the premix is: every 1kg of basic daily ration comprises 8mg of Cu, 90mg of Fe, 50mg of Zn, 80mg of Mn, 0.30mg of I, 0.15mg of Se, 10000 IU of vitamin A, 32100 IU of vitamin D, 10mg of vitamin E, K30.6 mg of vitamin, 2.0mg of vitamin Bl, 24.0nag of vitamin B, 120.01mg of vitamin B, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid and 700U of phytase.
The invention also discloses a preparation method of the feed for improving the growth performance and the immune function of the black-bone chicken chick, which comprises the following steps:
step 1, preparing basic daily ration;
step 2, preparing a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen;
and 3, preparing the feed for improving the growth performance and the immune function of the black-bone chicken chick.
Optionally, the preparing of the basic ration in the step 1 specifically comprises:
step 1.1, premix preparation: weighing 8mg of Cu, 90mg of Fe, 50mg of Zn, 80mg of Mn, 0.30mg of I, 0.15mg of Se, 10000 IU of vitamin A, 32100 IU of vitamin D, 10mg of vitamin E, K30.6 mg of vitamin K, 2.0mg of vitamin Bl, 24.0nag of vitamin B, 20.01mg of vitamin Bl, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid and 700U of phytase according to 1kg of basic daily ration, and mixing the weighed components to prepare a premix;
step 1.2, weighing the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cakes, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline, and the weighed components are mixed to prepare the basic ration.
Optionally, the preparation of the Chinese medicinal composition for improving the growth performance and the immune function of the black-bone hen chick in the step 2 specifically comprises:
step 2.1, weighing the following components in parts by mass: 1-3 parts of field horsetail, 1-3 parts of tylophora floribunda, 1-3 parts of usnea, 1-2 parts of gnetum, 1-2 parts of poria cocos, 1-2 parts of lespedeza, 0.5-1.5 parts of magnolia officinalis and 0.5-1.5 parts of throat grass;
and 2.2, mixing the weighed components, drying, and crushing into fine powder with the particle size of 10um by using a KC-710 micro crusher to prepare the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone chicken chick.
Optionally, the feed for improving the growth performance and the immune function of the black-bone hen chicks prepared in the step 3 specifically comprises the following components: the feed for improving the growth performance and the immune function of the black-bone hen chick is prepared by mixing basic ration and a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick, wherein the traditional Chinese medicine composition accounts for 0.1-0.5% of the total mass of the basic ration.
Compared with the prior art, the invention can obtain the following technical effects:
the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick can improve the average daily gain and the feed conversion ratio of the chick and improve the immune organ index and the antibody titer of ND and H5 vaccines.
Of course, it is not necessary for any one product in which the invention is practiced to achieve all of the above-described technical effects simultaneously.
Detailed Description
The following embodiments are described in detail with reference to the accompanying drawings, so that how to implement the technical features of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.
The invention discloses a traditional Chinese medicine composition for improving growth performance and immune function of black-bone chicken hens, which comprises the following components in parts by mass: 1-3 parts of field horsetail, 1-3 parts of tylophora floribunda, 1-3 parts of usnea, 1-2 parts of gnetum, 1-2 parts of poria cocos, 1-2 parts of lespedeza, 0.5-1.5 parts of magnolia officinalis and 0.5-1.5 parts of throat grass.
The invention also discloses a preparation method of the feed for improving the growth performance and the immune function of the black-bone chicken chick, which comprises the following steps:
step 1, preparing basic daily ration:
step 1.1, premix preparation: weighing 8mg of Cu, 90mg of Fe, 50mg of Zn, 80mg of Mn, 0.30mg of I, 0.15mg of Se, 10000 IU of vitamin A, 32100 IU of vitamin D, 10mg of vitamin E, K30.6 mg of vitamin, 2.0mg of vitamin Bl, 24.0nag of vitamin B, 20.01 mg of vitamin Bl, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid and 700U of phytase, and mixing the weighed components to prepare a premix;
step 1.2, weighing the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cakes, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline, and the weighed components are mixed to prepare basic ration;
step 2, preparing a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen:
step 2.1, weighing the following components in parts by mass: 1-3 parts of field horsetail, 1-3 parts of tylophora floribunda, 1-3 parts of usnea, 1-2 parts of gnetum, 1-2 parts of poria cocos, 1-2 parts of lespedeza, 0.5-1.5 parts of magnolia officinalis and 0.5-1.5 parts of throat grass;
step 2.2, mixing the weighed components, drying, and crushing into fine powder with the particle size of 10um by using a KC-710 micro crusher to prepare the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone chicken chick;
and 3, preparing the feed for improving the growth performance and the immune function of the black-bone hen chick, and mixing the basic daily ration and the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick to prepare the feed for improving the growth performance and the immune function of the black-bone hen chick, wherein the traditional Chinese medicine composition accounts for 0.1-0.5% of the total mass of the basic daily ration.
Example 1
A preparation method of a feed for improving the growth performance and the immune function of a black-bone hen chick comprises the following steps:
step 1, preparing basic daily ration:
step 1.1, premix preparation: weighing 8mg of Cu, 90mg of Fe, 50mg of Zn, 80mg of Mn, 0.30mg of I, 0.15mg of Se, 10000 IU of vitamin A, 32100 IU of vitamin D, 10mg of vitamin E, K30.6 mg of vitamin, 2.0mg of vitamin Bl, 24.0nag of vitamin B, 20.01 mg of vitamin Bl, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid and 700U of phytase, and mixing the weighed components to prepare a premix;
step 1.2, weighing the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cakes, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline, and the weighed components are mixed to prepare basic ration;
step 2, preparing a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen:
step 2.1, weighing the following components of 2 parts of field horsetail, 2 parts of tylophora ovata, 2 parts of usnea, 1.5 parts of gnetum, 1.5 parts of poria cocos, 1.5 parts of lespedeza, 1 part of mangnolia officinalis and 1 part of laryngopharynx grass according to parts by mass;
step 2.2, mixing the weighed components, drying, and crushing into fine powder with the particle size of 10um by using a KC-710 micro crusher to prepare the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone chicken chick;
and 3, preparing the feed for improving the growth performance and the immune function of the black-bone hen chick, and mixing the basic daily ration and the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick to prepare the feed for improving the growth performance and the immune function of the black-bone hen chick, wherein the traditional Chinese medicine composition accounts for 0.1% of the total mass of the basic daily ration.
Example 2
A preparation method of a feed for improving the growth performance and the immune function of a black-bone hen chick comprises the following steps:
step 1, preparing basic daily ration:
step 1.1, premix preparation: weighing 8mg of Cu, 90mg of Fe, 50mg of Zn, 80mg of Mn, 0.30mg of I, 0.15mg of Se, 10000 IU of vitamin A, 32100 IU of vitamin D, 10mg of vitamin E, K30.6 mg of vitamin, 2.0mg of vitamin Bl, 24.0nag of vitamin B, 20.01 mg of vitamin Bl, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid and 700U of phytase, and mixing the weighed components to prepare a premix;
step 1.2, weighing the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cakes, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline, and the weighed components are mixed to prepare basic ration;
step 2, preparing a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen:
step 2.1, weighing the following components in parts by mass: 2 parts of field horsetail, 2 parts of tylophora floribunda, 2 parts of usnea, 1.5 parts of gnetum montanum, 1.5 parts of poria cocos, 1.5 parts of lespedeza virgata, 1 part of mangnolia officinalis and 1 part of laryngopharynx;
step 2.2, mixing the weighed components, drying, and crushing into fine powder with the particle size of 10um by using a KC-710 micro crusher to prepare the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone chicken chick;
and 3, preparing the feed for improving the growth performance and the immune function of the black-bone hen chick, and mixing the basic daily ration and the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick to prepare the feed for improving the growth performance and the immune function of the black-bone hen chick, wherein the traditional Chinese medicine composition accounts for 0.3% of the total mass of the basic daily ration.
Example 3
A preparation method of a feed for improving the growth performance and the immune function of a black-bone hen chick comprises the following steps:
step 1, preparing basic daily ration:
step 1.1, premix preparation: weighing 8mg of Cu, 90mg of Fe, 50mg of Zn, 80mg of Mn, 0.30mg of I, 0.15mg of Se, 10000 IU of vitamin A, 32100 IU of vitamin D, 10mg of vitamin E, K30.6 mg of vitamin, 2.0mg of vitamin Bl, 24.0nag of vitamin B, 20.01 mg of vitamin Bl, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid and 700U of phytase, and mixing the weighed components to prepare a premix;
step 1.2, weighing the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cakes, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline, and the weighed components are mixed to prepare basic ration;
step 2, preparing a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen:
step 2.1, weighing the following components in parts by mass: 2 parts of field horsetail, 2 parts of tylophora floribunda, 2 parts of usnea, 1.5 parts of gnetum montanum, 1.5 parts of poria cocos, 1.5 parts of lespedeza virgata, 1 part of mangnolia officinalis and 1 part of laryngopharynx;
step 2.2, mixing the weighed components, drying, and crushing into fine powder with the particle size of 10um by using a KC-710 micro crusher to prepare the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone chicken chick;
and 3, preparing the feed for improving the growth performance and the immune function of the black-bone hen chick, and mixing the basic daily ration and the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick to prepare the feed for improving the growth performance and the immune function of the black-bone hen chick, wherein the traditional Chinese medicine composition accounts for 0.5 percent of the total mass of the basic daily ration.
Example 4
A preparation method of a feed for improving the growth performance and the immune function of a black-bone hen chick comprises the following steps:
step 1, preparing basic daily ration:
step 1.1, premix preparation: weighing 8mg of Cu, 90mg of Fe, 50mg of Zn, 80mg of Mn, 0.30mg of I, 0.15mg of Se, 10000 IU of vitamin A, 32100 IU of vitamin D, 10mg of vitamin E, K30.6 mg of vitamin, 2.0mg of vitamin Bl, 24.0nag of vitamin B, 20.01 mg of vitamin Bl, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid and 700U of phytase, and mixing the weighed components to prepare a premix;
step 1.2, weighing the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cakes, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline, and the weighed components are mixed to prepare basic ration;
step 2, preparing a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen:
step 2.1, weighing the following components in parts by mass: 1 part of field horsetail, 3 parts of tylophora floribunda, 1 part of usnea, 2 parts of gnetum montanum, 1 part of poria cocos, 2 parts of lespedeza, 0.5 part of mangnolia officinalis and 1.5 parts of laryngopharynx;
step 2.2, mixing the weighed components, drying, and crushing into fine powder with the particle size of 10um by using a KC-710 micro crusher to prepare the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone chicken chick;
and 3, preparing the feed for improving the growth performance and the immune function of the black-bone hen chick, and mixing the basic daily ration and the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick to prepare the feed for improving the growth performance and the immune function of the black-bone hen chick, wherein the traditional Chinese medicine composition accounts for 0.3% of the total mass of the basic daily ration.
Example 5
A preparation method of a feed for improving the growth performance and the immune function of a black-bone hen chick comprises the following steps:
step 1, preparing basic daily ration:
step 1.1, premix preparation: weighing 8mg of Cu, 90mg of Fe, 50mg of Zn, 80mg of Mn, 0.30mg of I, 0.15mg of Se, 10000 IU of vitamin A, 32100 IU of vitamin D, 10mg of vitamin E, K30.6 mg of vitamin, 2.0mg of vitamin Bl, 24.0nag of vitamin B, 20.01 mg of vitamin Bl, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid and 700U of phytase, and mixing the weighed components to prepare a premix;
step 1.2, weighing the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cakes, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline, and the weighed components are mixed to prepare basic ration;
step 2, preparing a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen:
step 2.1, weighing the following components in parts by mass: 3 parts of field horsetail, 1 part of tylophora floribunda, 3 parts of usnea, 1 part of gnetum montanum, 2 parts of poria cocos, 1 part of lespedeza, 1.5 parts of mangnolia officinalis and 0.5 part of throat grass;
step 2.2, mixing the weighed components, drying, and crushing into fine powder with the particle size of 10um by using a KC-710 micro crusher to prepare the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone chicken chick;
and 3, preparing the feed for improving the growth performance and the immune function of the black-bone hen chick, and mixing the basic daily ration and the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick to prepare the feed for improving the growth performance and the immune function of the black-bone hen chick, wherein the traditional Chinese medicine composition accounts for 0.5 percent of the total mass of the basic daily ration.
The technical effects of the invention are illustrated below with reference to specific experimental data:
1 Material
1.1 test animals
1 day old of 800 healthy Sichuan mountain black-bone chicken cockscoles are provided by Sichuan Fengyan pastoral agriculture development Co.
1.2 major drugs
The Chinese medicinal composition for improving the growth performance and the immune function of the black-bone hen chicks, which is prepared in the embodiments 1 to 3. Astragalus polysaccharides powder (astragalus polysaccharides > 45%, lot 20190121) was purchased from beijing sheng teel technologies ltd.
1.3 Primary vaccines and reagents
Newcastle disease live vaccine (ND, La Sota strain), provided by Qingdao Yibang bioengineering, ltd; avian influenza (subtype H5), provided by Luoyang Hui Zhong Biotechnology, Inc. Antigen, negative serum and positive serum of the newcastle disease hemagglutination inhibition test are purchased from Qingdao Yibang bioengineering limited company; avian influenza virus H5 subtype hemagglutination inhibition test antigen, negative serum and positive serum were purchased from Harbin veterinary institute.
1.4 Main Instrument
An electronic balance; a high speed refrigerated centrifuge; a multifunctional microplate reader; constant temperature incubators, low temperature refrigerators, etc.
2 method
2.1 test animals and groups
800 healthy day-old black-bone chicks were randomly divided into 5 groups of 4 replicates each, 40 replicates each. Wherein the control group was fed basal diet; the astragalus polysaccharide group is fed with basic ration and 0.1% astragalus polysaccharide powder as a positive drug control; the low-dose group is fed with a basic ration and 0.1 percent of a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen (example 1); the medium-dose group is fed with a basic ration and 0.3 percent of a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen (example 2); the high-dose group was fed with a basic diet plus 0.5% of a Chinese medicinal composition for improving the growth performance and immune function of the black-bone hen chicks (example 3). The test started with the age of 1 day of the chicks and the test period was 28 days.
2.2 Breeding management
The feeding mode adopts single-layer cage culture, and chicks can freely drink water. The indoor temperature is: 36-38 ℃ at 1-3 days old, 32-35 ℃ at 4-7 days old, 30-33 ℃ at 8-14 days old, and then keeping the indoor temperature constant (25-28 ℃). The daily ration was gradually changed from 6 times daily (1 time every 4 h) to 3 times daily (1 time every 8 h), 8:00 feeding 1 st time. The composition and nutritional level of the basal diet are shown in table 1.
TABLE 1 basal diet composition and nutritional levels
Note: the premix can provide Cu 8mg, Fe 90mg, Zn 50mg, Mn 80mg, I0.30 mg, Se 0.15mg, vitamin A10000 IU, and vitamin D for each kilogram of basic daily ration32100 IU, vitamin E10mg, vitamin K30.6mg, vitamin Bl2.0mg, vitamin B24.0nag, vitamin Bl20.01mg, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid l and 700U of phytase. The nutrient levels are calculated values.
The immunization procedure was as follows: at 7 days of age, dripping two times of vaccine of Newcastle disease infectious bronchitis into nose for eye drop; when the patient is 7 days old, the injection is subcutaneously injected with 0.3mL of newcastle disease and avian influenza (H5) per neck.
2.3 measurement of growth Performance
Observing and recording the basic conditions of daily activities, drinking water, ingestion and the like of each group of chicks every day, and recording the death condition of each group of chicks; the weight of the chicks was weighed on the 28 th day of the experiment, the average daily gain, the average daily feed intake and the feed-meat ratio were calculated.
2.4 immune organ index determination
At 8:00 days 28 of the test, 3 animals were randomly selected per each replicate, and the thymus, spleen and bursa of Fabricius were dissected and removed, and the surrounding fat was stripped off, and then the whole was weighed after the water was removed by suction with filter paper. Calculated according to the following formula: organ index (g/kg) is organ weight (g)/body weight (kg).
2.5 antibody and immune factor detection
The antibody titer of Newcastle disease and avian influenza (H5 subtype) is detected by referring to the technical Specification for diagnosing Newcastle disease (GB 16550-1996) and the technical method for diagnosing highly pathogenic avian influenza (GB/T18936-2003).
2.6 statistical analysis of data
The experimental data were analyzed for the significance of differences between groups by SPSS19.0 One-way ANO-VA with Duncan's method multiple test, the data are expressed as "mean. + -. standard deviation", and P <0.05 as the criterion for significance of differences.
3 results and analysis
3.1 cultivation Observation
In the test process, the chicks drink and eat water normally and are vigorous without infectious diseases, and the stool formability of the test group is superior to that of the control group; control dead chicks were mainly due to weakness.
3.2 influence of Chinese medicinal composition for improving growth performance and immunologic function of gallus Domesticus
The results are shown in Table 2.
TABLE 2 chick growth Performance measurement results
Note: the data in the same row with the lower case letters marked with shoulder marks indicates significant difference (P <0.05), and the data with the same letter or without the shoulder marks indicates insignificant difference (P > 0.05).
1-28 days, wherein the average feed intake difference of each group is not significant (P is more than 0.05); compared with the average daily gain, the astragalus polysaccharide group, the medium dose group (example 2) and the high dose group (example 3) are obviously higher than the control group (P <0.05), and the low dose group (example 1) has no significant difference (P >0.05) from each group; compared with the feed-meat ratio, the astragalus polysaccharide group, the medium dose group (example 2) and the high dose group (example 3) are obviously lower than the control group (P <0.05), and the low dose group (example 1) has no obvious difference (P >0.05) from each group; the survival rate was compared, with the lowest in the control group and the highest in the high dose group (example 3).
3.2 Effect of micropowder on immune organ index of chicken at each stage
The results are shown in Table 3.
TABLE 3 results of measurement of immune organ index (g.kg) of chicks at each stage-1)
Note: the data in the same row with the lower case letters marked with shoulder marks indicates significant difference (P <0.05), and the data with the same letter or without the shoulder marks indicates insignificant difference (P > 0.05).
As can be seen from table 3, at day 28, the thymus index comparison shows that the medium dose (example 2) and the high dose (example 3) were significantly higher than the control (P < 0.05); the astragalus polysaccharides group, the low dose group (example 1) did not differ significantly from each group (P > 0.05); spleen index comparison, the astragalus polysaccharide group and the medium dose (example 2) and the high dose (example 3) are significantly higher than the control group (P <0.05), and the low dose (example 1) is not significantly different from each group (P > 0.05); in the bursa of Fabricius index comparison, the astragalus polysaccharide group and the low dose (example 1), the medium dose (example 2) and the high dose (example 3) are all significantly higher than the control group (P <0.05), and the high dose group is significantly higher than the low dose group (P < 0.05).
3.3 Effect of micropowder on serum antibody titer and immune factor of chicken
The results are shown in Table 4.
TABLE 4 chick serum antibody titer and immune factor level assay results
Note: the data in the same row with the lower case letters marked with shoulder marks indicates significant difference (P <0.05), and the data with the same letter or without the shoulder marks indicates insignificant difference (P > 0.05).
As can be seen from Table 4: on day 28, the astragalus polysaccharides group and the low dose (example 1), medium dose (example 2), high dose group (example 3) had significantly higher ND antibody titers than the control group (P < 0.05); the antibody titer of the astragalus polysaccharide group and the medium dose (example 2) and high dose (example 3) H5 is significantly higher than that of the control group (P <0.05), and the difference between the low dose group (example 1) and other groups is not significant (P > 0.05).
Discussion 4
The good growth performance of the chicks in the brooding stage can improve the later economic benefit, and the traditional Chinese medicine can improve the growth performance of the chicks. The traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chicks prepared in the embodiments 1 to 3 has the effects of clearing heat and removing toxicity, protecting liver and benefiting gallbladder, promoting urination and activating blood circulation and regulating qi. The test result shows that the addition of 0.3-0.5% of the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick in the basic ration, namely the feed prepared in the embodiments 2 and 3 of the invention, can enable the chick to have the average daily gain, the feed conversion ratio and the survival rate which are obviously superior to those of a control group in each growth stage.
The immune organ index has important significance for improving the immunity of the organism. The chicken immune organ index is increased, and a material foundation is laid for the organism to generate more immune cells and improve the vaccine antibody level. At day 28, the thymus index was significantly increased in the medium (example 2) and high (example 3) dose groups; the spleen index of the astragalus polysaccharide group, the medium dose group (example 2) and the high dose group (example 3) is obviously improved; the bursal disease index of the astragalus polysaccharide group and each dosage group can be obviously improved, and no obvious difference exists.
The current prevention of the newcastle disease and the avian influenza is mainly carried out by adopting a method of immunizing by using an attenuated vaccine and an inactivated vaccine. The body can reflect the specific humoral immunity function of the chicken by receiving the antigen to generate the antibody titer. The astragalus polysaccharide can promote the generation of antibodies by enhancing cellular immunity and humoral immunity, and can improve the antibody titer by assisting a vaccine. At 28 days, the antibody titer of ND was improved in each administration group, and the H5 antibody titer was significantly improved in the medium dose group (example 2) and the high dose group (example 3).
While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A traditional Chinese medicine composition for improving growth performance and immune function of black-bone hen chicks is characterized by comprising the following components in parts by mass: 1-3 parts of field horsetail, 1-3 parts of tylophora floribunda, 1-3 parts of usnea, 1-2 parts of gnetum, 1-2 parts of poria cocos, 1-2 parts of lespedeza, 0.5-1.5 parts of magnolia officinalis and 0.5-1.5 parts of throat grass.
2. The traditional Chinese medicine composition according to claim 1, which is characterized by comprising the following components in parts by mass: 2 parts of field horsetail, 2 parts of tylophora floribunda, 2 parts of usnea, 1.5 parts of gnetum montanum, 1.5 parts of poria cocos, 1.5 parts of lespedeza virgata, 1 part of mangnolia officinalis and 1 part of laryngopharynx.
3. A feed for improving the growth performance and the immune function of a black-bone hen chick is characterized by comprising a basic ration and the traditional Chinese medicine composition of claim 1, wherein the traditional Chinese medicine composition accounts for 0.1-0.5% of the total mass of the basic ration.
4. The feed according to claim 3, wherein the basal diet consists of the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cake, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline.
5. The feed according to claim 3, characterized in that the formula of the premix is: cu 8mg, Fe 90mg, Zn 50mg, Mn 80mg, I0.30 mg, Se 0.15mg, vitamin A10000 IU, vitamin D32100 IU, vitamin E10mg, vitamin K30.6 mg, vitamin Bl 2.0mg, vitamin B24.0 nag, vitamin B120.01 mg, nicotinic acid 30.0mg, folic acid 0.6mg, biotin 0.15mg, D-pantothenic acid 1mg and phytase 700U.
6. A preparation method of a feed for improving the growth performance and the immune function of a black-bone hen chick is characterized by comprising the following steps:
step 1, preparing basic daily ration;
step 2, preparing a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen;
and 3, preparing the feed for improving the growth performance and the immune function of the black-bone chicken chick.
7. The preparation method according to claim 6, wherein the preparing of the basic ration in step 1 is specifically:
step 1.1, premix preparation: weighing 8mg of Cu, 90mg of Fe, 50mg of Zn, 80mg of Mn, 0.30mg of I, 0.15mg of Se, 10000 IU of vitamin A, 32100 IU of vitamin D, 10mg of vitamin E, 30.6 mg of vitamin K, 2.0mg of vitamin Bl, 24.0 nag of vitamin B, 20.01 mg of vitamin Bl, 30.0mg of nicotinic acid, 0.6mg of folic acid, 0.15mg of biotin, 1mg of D-pantothenic acid l and 700U of phytase, and mixing the weighed components to prepare a premix;
step 1.2, weighing the following components in parts by mass: 59.20 parts of corn, 29.50 parts of soybean meal, 2.07 parts of rape oil, 5.00 parts of rapeseed cakes, 1.70 parts of calcium hydrophosphate, 0.15 part of lysine, 0.22 part of methionine, 0.30 part of premix, 0.36 part of salt, 1.30 parts of stone powder and 0.20 part of choline, and the weighed components are mixed to prepare the basic ration.
8. The preparation method of claim 6, wherein the step 2 of preparing the Chinese medicinal composition for improving the growth performance and the immune function of the black-bone hen chick is specifically as follows:
step 2.1, weighing the following components in parts by mass: 1-3 parts of field horsetail, 1-3 parts of tylophora floribunda, 1-3 parts of usnea, 1-2 parts of gnetum, 1-2 parts of poria cocos, 1-2 parts of lespedeza, 0.5-1.5 parts of magnolia officinalis and 0.5-1.5 parts of throat grass;
and 2.2, mixing the weighed components, drying, and crushing into fine powder with the particle size of 10um by using a KC-710 micro crusher to prepare the traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone chicken chick.
9. The preparation method of claim 6, wherein the feed for improving the growth performance and the immune function of the black-bone hen chick prepared in the step 3 is specifically: the feed for improving the growth performance and the immune function of the black-bone hen chick is prepared by mixing basic ration and a traditional Chinese medicine composition for improving the growth performance and the immune function of the black-bone hen chick, wherein the traditional Chinese medicine composition accounts for 0.1-0.5% of the total mass of the basic ration.
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| CN103007208A (en) * | 2013-01-18 | 2013-04-03 | 四川农业大学 | Traditional Chinese medicine formula for preventing fatty liver hemorrhagic syndrome of broiler chickens |
| CN103598405A (en) * | 2013-10-14 | 2014-02-26 | 青岛华仁技术孵化器有限公司 | Feed for improving egg quality of layer chickens |
| CN105146180A (en) * | 2015-09-10 | 2015-12-16 | 明光市永言水产食品有限公司 | Hairy crab compound feed |
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2020
- 2020-11-24 CN CN202011326730.2A patent/CN112425699A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007208A (en) * | 2013-01-18 | 2013-04-03 | 四川农业大学 | Traditional Chinese medicine formula for preventing fatty liver hemorrhagic syndrome of broiler chickens |
| CN103598405A (en) * | 2013-10-14 | 2014-02-26 | 青岛华仁技术孵化器有限公司 | Feed for improving egg quality of layer chickens |
| CN105146180A (en) * | 2015-09-10 | 2015-12-16 | 明光市永言水产食品有限公司 | Hairy crab compound feed |
Non-Patent Citations (1)
| Title |
|---|
| 唐利军: "芪丹茯厚散对四川山地乌骨鸡雏鸡生长性能和免疫功能的影响" * |
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