CN114468164A - Feed for preventing swine fever and preparation method thereof - Google Patents

Feed for preventing swine fever and preparation method thereof Download PDF

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Publication number
CN114468164A
CN114468164A CN202210197450.9A CN202210197450A CN114468164A CN 114468164 A CN114468164 A CN 114468164A CN 202210197450 A CN202210197450 A CN 202210197450A CN 114468164 A CN114468164 A CN 114468164A
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parts
feed
swine fever
raw materials
preventing
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CN202210197450.9A
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Chinese (zh)
Inventor
郭忠贵
李建涛
韩继福
傅仲
李婉
王岗
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Beijing Jiuzhou Dadi Biological Technology Group Co ltd
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Beijing Jiuzhou Dadi Biological Technology Group Co ltd
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Priority to CN202210197450.9A priority Critical patent/CN114468164A/en
Publication of CN114468164A publication Critical patent/CN114468164A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/30Feeding-stuffs specially adapted for particular animals for swines
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • A23K10/26Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/116Heterocyclic compounds
    • A23K20/132Heterocyclic compounds containing only one nitrogen as hetero atom
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/174Vitamins
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Biomedical Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Birds (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)

Abstract

The application relates to the technical field of livestock breeding, in particular to a feed for preventing swine fever and a preparation method thereof, wherein the feed comprises the following raw materials in parts by weight: 350 parts of corn, 30-70 parts of wheat, 70-110 parts of bean pulp, 60-90 parts of bran, 2-5 parts of bone meal, 3-7 parts of betaine, 2-7 parts of feed additive and 1-2 parts of antioxidant; the feed additive comprises the following raw materials in parts by weight: 20-25 parts of dandelion, 25-35 parts of chrysanthemum, 25-30 parts of honeysuckle, 3-7 parts of coptis, 10-15 parts of hawthorn and 5-10 parts of fructus forsythiae; it has the advantage of improving the ability of the feed to prevent swine fever.

Description

Feed for preventing swine fever and preparation method thereof
Technical Field
The application relates to the technical field of livestock breeding, in particular to a feed for preventing swine fever and a preparation method thereof.
Background
Pork is the most commonly eaten meat product in our daily life, and has the functions of strengthening the body, nourishing yin, moistening dryness and enlarging skin. Hog cholera, commonly known as "gastrointestinal plague", is an acute, febrile, contagious infectious disease caused by hog cholera virus of the genus hog cholera of the family flaviviridae, with high infectivity and lethality. And pigs and wild pigs of different ages, sexes and varieties are easy to feel and can be produced all the year round. The sick pigs are the main infection source, excretion and secretion of the sick pigs, blood, meat, internal organs, waste water and waste material polluted feeds of the sick and dead pigs, the internal organs and the corpses of the sick pigs and the sick pigs are cut off, and drinking water can spread viruses, so that once the swine fever occurs, huge loss is brought to farmers.
Related methods aiming at swine fever are mainly used for prevention, and the prevention purpose is achieved mainly by feeding feed with the function of preventing swine fever. The existing feed for preventing swine fever mainly improves the immunity of the swine body and enhances the defense skill of the swine body through the matching of nutrient substances in the feed, thereby resisting the swine fever. However, from the aspect of nutrition collocation, the prevention of swine fever still needs to be improved.
Disclosure of Invention
In order to improve the performance of the feed for preventing swine fever, the application provides the feed for preventing swine fever and the preparation method thereof.
In a first aspect, the application provides a feed for preventing swine fever, which adopts the following technical scheme:
the feed for preventing the swine fever comprises the following raw materials in parts by weight: 350 parts of corn, 30-70 parts of wheat, 70-110 parts of bean pulp, 60-90 parts of bran, 2-5 parts of bone meal, 3-7 parts of betaine, 2-7 parts of feed additive and 1-2 parts of antioxidant;
the feed additive comprises the following raw materials in parts by weight: 20-25 parts of dandelion, 25-35 parts of chrysanthemum, 25-30 parts of honeysuckle, 3-7 parts of coptis, 10-15 parts of hawthorn and 5-10 parts of fructus forsythiae.
By adopting the technical scheme, raw materials and raw material dosage are selected according to nutrient substances required by the growth of the pigs, so that the average daily increment of the pigs can be continuously and stably obtained, and the immunity of the pigs is greatly improved by adding the feed additive, so that the swine fever can be well prevented; in the feed additive, the dandelion, the chrysanthemum and the honeysuckle are mainly matched and cooperated with each other, and the combination of other raw materials is combined, so that the live pigs can better prevent the swine fever, and even can realize 0 infection; the dandelion contains various healthy nutritional ingredients such as taraxanol, taraxacin, choline, organic acid and inulin, the honeysuckle contains pharmacological active ingredients such as chlorogenic acid and luteolin glycoside, the honeysuckle has strong inhibition on various pathogenic bacteria such as hemolytic streptococcus and staphylococcus aureus and upper respiratory infection pathogenic viruses, and the like, and the immunity can be enhanced.
Preferably, the method comprises the following steps: the feed comprises the following raw materials in parts by weight: 330 parts of 310-corn-.
By adopting the technical scheme, the feed can optimize the balance of nutrient substances of the feed by optimizing the proportion of the raw materials, and can further improve the average daily increment of live pigs.
Preferably, the method comprises the following steps: the feed additive comprises the following raw materials in parts by weight: 22-24 parts of dandelion, 28-32 parts of chrysanthemum, 26-28 parts of honeysuckle, 4-6 parts of coptis, 12-14 parts of hawthorn and 7-9 parts of fructus forsythiae.
By adopting the technical scheme, the average daily increment of the live pigs can be improved and the digestion and absorption capacity of the live pigs can be improved by optimizing the mixture ratio of the raw materials in the feed additive.
Preferably, the method comprises the following steps: the feed additive also comprises 15-20 parts of houttuynia cordata.
By adopting the technical scheme, the capability of preventing the swine fever can be further improved by adding the houttuynia cordata.
Preferably, the method comprises the following steps: the feed additive also comprises 4-8 parts of liquorice.
Preferably, the method comprises the following steps: the feed also comprises 0.2-0.5 weight part of lysine and 0.1-0.3 weight part of threonine.
By adopting the technical scheme, when lysine and threonine are added into the feed, the feed is beneficial to improving the average daily gain of live pigs.
Preferably, the method comprises the following steps: the antioxidant is ethoxyquinoline or tocopherol.
In a second aspect, the application provides a preparation method of a feed for preventing swine fever, which adopts the following technical scheme:
a preparation method of a feed for preventing swine fever comprises the following preparation steps:
s1, drying, crushing and uniformly stirring the raw materials in the feed additive;
s2, crushing the wheat, adding the crushed material obtained in the step S1 into the crushed wheat, and uniformly stirring to obtain a mixture;
s3, respectively crushing other raw materials in the feed, sequentially adding the bone meal, the betaine, the bran, the bean pulp and the antioxidant into the mixture, uniformly stirring, adding the rest crushed raw materials, and uniformly stirring to obtain the feed for preventing the swine fever;
wherein the particle size of each crushed material is less than or equal to 80 meshes.
By adopting the technical scheme, the raw materials are crushed, the feed additive is firstly uniformly mixed with the wheat flour, and then the other raw materials are sequentially added, so that the feed additive can be rapidly mixed in the feed, and the efficiency of uniformly mixing the feed additive in the feed is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the feed additive is added, so that the immunity of the live pigs is greatly improved, and the swine fever can be well prevented; in the feed additive, the dandelion, the chrysanthemum and the honeysuckle are mainly matched and cooperated with each other, and the combination of other raw materials is combined, so that the live pigs can better prevent the swine fever, and even can realize 0 infection; the dandelion contains various healthy nutritional ingredients such as taraxanol, taraxacin, choline, organic acid and inulin, the honeysuckle contains pharmacological active ingredients such as chlorogenic acid and luteolin glycoside, the honeysuckle has strong inhibition on various pathogenic bacteria such as hemolytic streptococcus and staphylococcus aureus and upper respiratory infection pathogenic viruses, and the like, and the immunity can be enhanced.
2. When the feed is used for feeding, the average daily gain weight of live pigs is more than 890g and can reach 952g to the maximum; and the number of the onset of swine fever is less than 1 when the swine fever is fed by the feed, which shows that the feed can be better used for preventing swine fever.
Detailed Description
The present application is described in further detail below with reference to specific contents.
Raw materials
The raw materials used in the application are all common products sold in the market.
Preparation example
Preparation examples 1 to 4
The feed additive of preparation examples 1-4, the raw materials and the amounts of the raw materials are shown in table 1, and the preparation method comprises the following steps:
weighing the raw materials according to the dosage in the table 1, then crushing the raw materials, mixing the crushed raw materials, and uniformly mixing the crushed raw materials with the particle size of 80 meshes to obtain the feed additive.
TABLE 1 preparation of feed additives of examples 1 to 4 and amounts (kg) of the respective materials
Preparation example 1 Preparation example 2 Preparation example 3 Preparation example 4
Dandelion 20 22 24 25
(Chrysanthemum) 35 32 28 25
Honeysuckle 25 26 28 30
Coptis chinensis 7 6 4 3
Haw 10 12 14 15
Forsythia fruit 10 9 7 5
Examples
Examples 1 to 4
The feed for preventing swine fever in examples 1 to 4 is prepared by the following method, wherein the raw materials and the amounts of the raw materials are shown in table 2:
s1, drying, crushing and uniformly stirring the raw materials in the feed additive;
s2, crushing the wheat, adding the crushed material obtained in the step S1 into the crushed wheat, and uniformly stirring to obtain a mixture;
s3, respectively crushing other raw materials in the feed, sequentially adding the bone meal, the betaine, the bran, the bean pulp and the antioxidant into the mixture, uniformly stirring, adding the rest crushed raw materials, and uniformly stirring to obtain the feed for preventing the swine fever;
wherein the particle size of each crushed material is 80 meshes; the feed additive was from preparation example 1; the antioxidant is ethoxyquinoline.
TABLE 2 materials and amounts (kg) of materials of examples 1-4
Example 1 Example 2 Example 3 Example 4
Corn (corn) 300 310 330 350
Wheat (Triticum aestivum L.) 70 50 40 30
Bean pulp 70 85 100 110
Bran 90 80 70 60
Bone meal 2 3 4 5
Betaine 7 6 4 3
Feed additive 2 2 2 2
Antioxidant agent 1 2 1 2
Example 5
A swine fever preventing feed is different from example 3 in that the feed additive is obtained from preparation example 2, and the rest steps are the same.
Example 6
A swine fever preventing feed is different from example 3 in that the feed additive is obtained from preparation example 3, and the rest steps are the same.
Example 7
A swine fever preventing feed is different from example 6 in that the feed additive is obtained from preparation example 4, and the rest steps are the same.
Example 8
A swine fever preventing feed is different from the feed in example 6 in that the feed additive is added in an amount of 3kg, and the rest steps are the same.
Example 9
A feed for preventing swine fever, which is different from example 6 in that the feed additive is added in an amount of 5kg, and the rest steps are the same.
Example 10
A swine fever preventing feed is different from the feed of example 6 in that the addition amount of feed additives is 7kg, and the rest steps are the same.
Example 11
A feed for preventing swine fever is different from that in example 9 in that the feed additive also comprises 17kg of houttuynia cordata, and the rest steps are the same.
Example 12
A feed for preventing swine fever is different from that of example 11 in that 6kg of licorice is further included in the feed additive, and the rest steps are the same.
Example 13
A swine fever preventing feed is different from the feed of example 12 in that the feed further comprises 0.4kg of lysine and 0.2kg of threonine, and the rest steps are the same.
Example 14
A swine fever preventing feed is different from the feed of example 9 in that an antioxidant is tocopherol and the rest steps are the same.
Comparative example
Comparative example 1
A feed for preventing swine fever is different from that of example 1 in that the addition amount of a feed additive is 0, and the rest steps are the same.
Comparative example 2
A feed for preventing swine fever is different from that of example 1 in that dandelion is added in an amount of 0 in the feed additive, and the rest steps are the same.
Comparative example 3
A feed for preventing swine fever is different from that of example 1 in that the addition amount of chrysanthemum in the feed additive is 0, and the rest steps are the same.
Comparative example 4
A feed for preventing swine fever is different from the feed in example 1 in that the addition amount of honeysuckle in the feed additive is 0, and the rest steps are the same.
Performance test
Detection method/test method
Feeds for preventing swine fever were prepared according to the preparation methods of examples 1 to 14 and comparative examples 1 to 4, respectively, and then examined according to the following examination methods, and the examination results are shown in table 3.
The detection method comprises the following steps: selecting 180 fattening pigs with the same variety, similar ages and good health conditions in an African swine fever occurrence county area, and randomly dividing the fattening pigs into 18 groups, wherein each 10 fattening pigs are in one group; then, cleaning 18 pigsties, sterilizing, and breeding each group of fattening pigs in the cleaned pigsties respectively, wherein the fattening pigs are bred in the 18 pigsties respectively by using the feed of the examples 1-14 and the feed of the comparative examples 1-4, the feed amount per day is kept consistent, and the test period is 100 days. Then the average daily gain and the number of the onset of the disease are calculated.
TABLE 3 test results of examples 1 to 14 and comparative examples 1 to 4
Average daily gain (g) Number of onset of disease
Example 1 890 1
Example 2 924 2
Example 3 932 1
Example 4 911 1
Example 5 933 1
Example 6 942 1
Example 7 930 1
Example 8 943 0
Example 9 941 0
Example 10 942 0
Example 11 931 0
Example 12 929 0
Example 13 952 0
Example 14 933 0
Comparative example 1 880 5
Comparative example 2 883 4
Comparative example 3 891 4
Comparative example 4 886 3
As can be seen from the test data of examples 1 to 11 and comparative examples 1 to 4, and Table 3, when the feed of the present application is used for feeding, the average daily gain of live pigs is above 890g, and the maximum daily gain can reach 952 g; and the number of the onset of swine fever is less than 1 when the swine fever is fed by the feed, which shows that the feed can be better used for preventing swine fever.
As can be seen from the test data of example 3 and examples 5 to 7, the feed prepared by the feed additives of preparation examples 2 to 3 is beneficial to improving the average daily gain of live pigs; with the combination of examples 8-10, the feed additive amount is 3-5kg, the number of the disease is less, and the average daily gain of the live pigs is better.
As can be seen from the test data of example 9 and examples 11-12, when dandelion and licorice were added to the feed additive, the effect of the feed additive in preventing swine fever was not affected. In connection with example 13, lysine and threonine, when added to the feed, contribute to increasing the average daily gain of live pigs. In combination with example 14, ethoxyquinoline or tocopherol can be used as the antioxidant.
As can be seen from the detection results of the example 1 and the comparative examples 1 to 4, the feed can greatly improve the swine fever preventing immunity of the live pigs, and the dandelion, the chrysanthemum and the honeysuckle have a synergistic effect on the swine fever preventing function.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of the present application is not limited by the embodiments of the present application, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The feed for preventing the swine fever is characterized in that: the composite material comprises the following raw materials in parts by weight: 350 parts of corn, 30-70 parts of wheat, 70-110 parts of bean pulp, 60-90 parts of bran, 2-5 parts of bone meal, 3-7 parts of betaine, 2-7 parts of feed additive and 1-2 parts of antioxidant;
the feed additive comprises the following raw materials in parts by weight: 20-25 parts of dandelion, 25-35 parts of chrysanthemum, 25-30 parts of honeysuckle, 3-7 parts of coptis, 10-15 parts of hawthorn and 5-10 parts of fructus forsythiae.
2. The feed for preventing swine fever according to claim 1, wherein: the feed comprises the following raw materials in parts by weight: 330 parts of 310-corn-.
3. The feed for preventing swine fever according to claim 1, wherein the feed comprises: the feed additive comprises the following raw materials in parts by weight: 22-24 parts of dandelion, 28-32 parts of chrysanthemum, 26-28 parts of honeysuckle, 4-6 parts of coptis, 12-14 parts of hawthorn and 7-9 parts of fructus forsythiae.
4. The feed for preventing swine fever according to claim 1, wherein the feed comprises: the feed additive also comprises 15-20 parts of houttuynia cordata.
5. The feed for preventing swine fever according to claim 4, wherein the feed comprises: the feed additive also comprises 4-8 parts of liquorice.
6. The feed for preventing swine fever according to claim 5, wherein the feed comprises: the feed also comprises 0.2-0.5 weight part of lysine and 0.1-0.3 weight part of threonine.
7. The feed for preventing swine fever according to claim 1, wherein the feed comprises: the antioxidant is ethoxyquinoline or tocopherol.
8. A method for preparing a swine fever prevention feed according to any one of claims 1 to 7, wherein the method comprises the steps of: the preparation method comprises the following preparation steps:
s1, drying, crushing and uniformly stirring the raw materials in the feed additive;
s2, crushing the wheat, adding the crushed material obtained in the step S1 into the crushed wheat, and uniformly stirring to obtain a mixture;
s3, respectively crushing other raw materials in the feed, sequentially adding the bone meal, the betaine, the bran, the bean pulp and the antioxidant into the mixture, uniformly stirring, adding the rest crushed raw materials, and uniformly stirring to obtain the feed for preventing the swine fever;
wherein the particle size of each crushed material is less than or equal to 80 meshes.
CN202210197450.9A 2022-03-02 2022-03-02 Feed for preventing swine fever and preparation method thereof Pending CN114468164A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103734523A (en) * 2013-12-26 2014-04-23 余姚市朗霞街道飞达冲件厂 Feeds for preventing and controlling swine fever
CN103931935A (en) * 2014-04-08 2014-07-23 子洲县正泰饲料加工销售有限公司 Protein concentrate pig feed and preparation method thereof
CN106212958A (en) * 2016-08-30 2016-12-14 广西园丰牧业有限公司 Preventing and treating swine fever feedstuff
CN106858108A (en) * 2017-03-06 2017-06-20 长沙瑞多康生物科技有限公司 A kind of feed of prevention swine fever
CN107712365A (en) * 2017-11-24 2018-02-23 清远市久典生物科技有限公司 It is a kind of to be used to prevent and treat Chinese herbal feed additive of brickpox and preparation method thereof
CN108029878A (en) * 2017-12-01 2018-05-15 大新县科学技术情报研究所 A kind of feed addictive and its production method for preventing hog cholera

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103734523A (en) * 2013-12-26 2014-04-23 余姚市朗霞街道飞达冲件厂 Feeds for preventing and controlling swine fever
CN103931935A (en) * 2014-04-08 2014-07-23 子洲县正泰饲料加工销售有限公司 Protein concentrate pig feed and preparation method thereof
CN106212958A (en) * 2016-08-30 2016-12-14 广西园丰牧业有限公司 Preventing and treating swine fever feedstuff
CN106858108A (en) * 2017-03-06 2017-06-20 长沙瑞多康生物科技有限公司 A kind of feed of prevention swine fever
CN107712365A (en) * 2017-11-24 2018-02-23 清远市久典生物科技有限公司 It is a kind of to be used to prevent and treat Chinese herbal feed additive of brickpox and preparation method thereof
CN108029878A (en) * 2017-12-01 2018-05-15 大新县科学技术情报研究所 A kind of feed addictive and its production method for preventing hog cholera

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