[go: up one dir, main page]

CN106721044A - A kind of feed of prevention colibacillosis of pigs - Google Patents

A kind of feed of prevention colibacillosis of pigs Download PDF

Info

Publication number
CN106721044A
CN106721044A CN201710126124.8A CN201710126124A CN106721044A CN 106721044 A CN106721044 A CN 106721044A CN 201710126124 A CN201710126124 A CN 201710126124A CN 106721044 A CN106721044 A CN 106721044A
Authority
CN
China
Prior art keywords
parts
pigs
colibacillosis
feed
prevention
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710126124.8A
Other languages
Chinese (zh)
Inventor
苏金武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changsha Ruiduokang Biotechnology Co Ltd
Original Assignee
Changsha Ruiduokang Biotechnology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changsha Ruiduokang Biotechnology Co Ltd filed Critical Changsha Ruiduokang Biotechnology Co Ltd
Priority to CN201710126124.8A priority Critical patent/CN106721044A/en
Publication of CN106721044A publication Critical patent/CN106721044A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/88Liliopsida (monocotyledons)
    • A61K36/896Liliaceae (Lily family), e.g. daylily, plantain lily, Hyacinth or narcissus
    • A61K36/8964Anemarrhena
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/23Apiaceae or Umbelliferae (Carrot family), e.g. dill, chervil, coriander or cumin
    • A61K36/232Angelica
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/29Berberidaceae (Barberry family), e.g. barberry, cohosh or mayapple
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/36Caryophyllaceae (Pink family), e.g. babysbreath or soapwort
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/48Fabaceae or Leguminosae (Pea or Legume family); Caesalpiniaceae; Mimosaceae; Papilionaceae
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/48Fabaceae or Leguminosae (Pea or Legume family); Caesalpiniaceae; Mimosaceae; Papilionaceae
    • A61K36/484Glycyrrhiza (licorice)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/78Saururaceae (Lizard's-tail family)
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)

Abstract

The present invention relates to a kind of feed of prevention colibacillosis of pigs, it is characterised in that be made up of the raw material of following weight portion:450~480 parts of corn, 120~140 parts of soybean residue, 120~150 parts of dregs of beans, 50~70 parts of tapioca starch, 120~140 parts of rice bran, 10~20 parts of zeolite powder, 5~10 parts of glycine betaine, 5~10 parts of garlic powder, 5~8 parts of the root of Dahurain angelica, 8~12 parts of creeping oxalis, 10~15 parts of leatherleaf mahonia, 3~6 parts of the wind-weed, 8~12 parts of fringed pink, 5~8 parts of Canton love-pea vine, 6~10 parts of Radix Glycyrrhizae, 5~8 parts of saururus chinensis.The present invention has preferably prevention colibacillosis of pigs, contributes to strengthen immunity, promotes growth with development.

Description

A kind of feed of prevention colibacillosis of pigs
Technical field
The present invention relates to technical field of animal, and in particular to a kind of feed of prevention colibacillosis of pigs.
Background technology
Pig is the meat products of most often to eat in our daily lifes, is one of Some Livestock, the meat of porcine animals hog. Pork is the main non-staple food of daily life, with qi-restoratives salubrity, nourshing Yin and drynsessmoistening prescription, the effect of muscle riching.All weak after being ill, products The deficiency of blood, lean yellow face person, can all apply to use of the product of nutritious tonifying afterwards.China's pig industry is in commercialization, scale and shows The great Reform Period of conversion is produced for metaplasia, the change of Swine Production structure makes people increasingly pay attention to the prevention and control of swine disease System.Colibacillosis of pigs is the one group of enteric infection disease of piglet caused by pathogenic Escherichia coli.Common are piglet yellow Three kinds of dysentery, the white scour of piglet and hydropsy for baby pigs, are characterized with there is enteritis, enterotoxemia.Category bacterium is Gram-negative, nothing Brood cell, typically there is several flagellums, normal acapsular, two ends blunt circle brevibacterium.Factor resistance is not strong to external world for this bacterium, 60 DEG C 15min can be dead, and general disinfectant is easily killed.Escherichia coli have somatic antigen (O), surface (pod membrane or coating) to resist Former (K) and three kinds of flagellar antigen (H).Clinically it is characterized with yellow water sample loose stools of acutely suffering from diarrhoea, arrange, rapid death.Cut open inspection is normal There are enteritis and septicemia, it is some without obvious pathological change.The current sick existing treatment method effective percentage is relatively low.And the anti-smelting of Western medicine is easy Drug resistance, medicine residual is produced to cause secondary injury to pig.
The content of the invention
It is an object of the invention to overcome shortcoming present in prior art, there is provided a kind of feeding of prevention colibacillosis of pigs Material.
The feed of described a kind of prevention colibacillosis of pigs, it is characterised in that be made up of the raw material of following weight portion:Expanded jade 450~480 parts of rice, 120~140 parts of wheat-middlings, 120~150 parts of dregs of beans, 50~70 parts of sorghum, 120~140 parts of wheat bran, zeolite powder 10~20 parts, 5~10 parts of bone meal, 5~10 parts of garlic powder, 5~8 parts of the root of Dahurain angelica, 8~12 parts of creeping oxalis, 10~15 parts of leatherleaf mahonia, know Female 3~6 parts, 8~12 parts of fringed pink, 5~8 parts of Canton love-pea vine, 6~10 parts of Radix Glycyrrhizae, 5~8 parts of saururus chinensis.
A kind of preparation method of the feed of above-mentioned prevention colibacillosis of pigs is:
(1)Raw material is weighed by described weight portion:It is the root of Dahurain angelica, creeping oxalis, leatherleaf mahonia, the wind-weed, fringed pink, Canton love-pea vine, Radix Glycyrrhizae, three white Grass, adding water carries out conventional decoction twice, merges liquid twice.
(2)Remaining material is crushed to 100 mesh, is mixed, add step(1)Gained liquid, stirs, and obtains final product.
As a preferred embodiment of the present invention, it is characterised in that be made up of the raw material of following weight portion:Popcorn 450 parts, it is 140 parts of wheat-middlings, 130 parts of dregs of beans, 50 parts of sorghum, 120 parts of wheat bran, 18 parts of zeolite powder, 8 parts of bone meal, 10 parts of garlic powder, white 5 parts of the root of Dahurian angelica, 9 parts of creeping oxalis, 14 parts of leatherleaf mahonia, 3 parts of the wind-weed, 12 parts of fringed pink, 6 parts of Canton love-pea vine, 8 parts of Radix Glycyrrhizae, 7 parts of saururus chinensis.
A kind of above-mentioned feed Chinese medicine material effect for preventing colibacillosis of pigs is parsed:
The root of Dahurain angelica:Dissipate wind dehumidifying, sensible analgesic, detumescence and apocenosis, antipyretic, analgesia, anti-inflammatory, the shortening clotting time, expand coronary vasodilator, Hypotensive, photosensitization, with it is antimicrobial etc. effect;
Creeping oxalis:It is clearing heat and promoting diuresis, cool blood dissipates the stasis of blood, removing toxicity for detumescence, antibacterial;
Leatherleaf mahonia:Heat-clearing and damp-drying drug, purging intense heat and detonicating, control damp-heat dysentery, jaundice, red eye, swell pain, gastropyretic toothache, boil, carbuncle swells, dysentery Disease, icteric hepatitis;
The wind-weed:Clearing heat-fire, fluid dryness, there is antipyretic, analgesia, anti-inflammatory and diuresis;
Fringed pink:Inducing diuresis for treating strangurtia, blood-breaking are stimulated the menstrual flow, and play the role of diuresis, hypotensive;
Canton love-pea vine:Removing dampness through diuresis and removing jaundice, clearing heat and detoxicating, dispersing the depressed liver-qi and alleviating pain;
Radix Glycyrrhizae:Invigorate the spleen and benefit qi, cough-relieving apophlegmatic, emergency analgesic therapy, regulation immunologic function, kobadrin, anti-mutation, removing toxic substances;
Saururus chinensis:Clearing heat and detoxicating, inducing diuresis to remove edema.
Beneficial effect:
1st, colibacillosis of pigs can be prevented;
2nd, contribute to strengthen the immunity of pig;
3rd, the growth and development of pig are promoted.
Specific embodiment:
Embodiment one:
The feed of described a kind of prevention colibacillosis of pigs, it is characterised in that be made up of the raw material of following weight portion:Expanded jade Rice 450 parts, 140 parts of wheat-middlings, 130 parts of dregs of beans, 50 parts of sorghum, 120 parts of wheat bran, 18 parts of zeolite powder, 8 parts of bone meal, 10 parts of garlic powder, 5 parts of the root of Dahurain angelica, 9 parts of creeping oxalis, 14 parts of leatherleaf mahonia, 3 parts of the wind-weed, 12 parts of fringed pink, 6 parts of Canton love-pea vine, 8 parts of Radix Glycyrrhizae, 7 parts of saururus chinensis.
Embodiment two:
The feed of described a kind of prevention colibacillosis of pigs, it is characterised in that be made up of the raw material of following weight portion:Expanded jade Rice 455 parts, 130 parts of wheat-middlings, 125 parts of dregs of beans, 60 parts of sorghum, 125 parts of wheat bran, 16 parts of zeolite powder, 5 parts of bone meal, 8 parts of garlic powder, 6 parts of the root of Dahurain angelica, 10 parts of creeping oxalis, 13 parts of leatherleaf mahonia, 4 parts of the wind-weed, 11 parts of fringed pink, 7 parts of Canton love-pea vine, 7 parts of Radix Glycyrrhizae, 8 parts of saururus chinensis.
Embodiment three:
The feed of described a kind of prevention colibacillosis of pigs, it is characterised in that be made up of the raw material of following weight portion:Expanded jade Rice 460 parts, 120 parts of wheat-middlings, 120 parts of dregs of beans, 70 parts of sorghum, 125 parts of wheat bran, 14 parts of zeolite powder, 9 parts of bone meal, 7 parts of garlic powder, 7 parts of the root of Dahurain angelica, 11 parts of creeping oxalis, 12 parts of leatherleaf mahonia, 5 parts of the wind-weed, 10 parts of fringed pink, 8 parts of Canton love-pea vine, 6 parts of Radix Glycyrrhizae, 6 parts of saururus chinensis.
A kind of preparation method of the feed of above-mentioned prevention colibacillosis of pigs is:
(1)Raw material is weighed by described weight portion:It is the root of Dahurain angelica, creeping oxalis, leatherleaf mahonia, the wind-weed, fringed pink, Canton love-pea vine, Radix Glycyrrhizae, three white Grass, adding water carries out conventional decoction twice, merges liquid twice.
(2)Remaining material is crushed to 100 mesh, is mixed, add step(1)Gained liquid, stirs, and obtains final product.
Experiment effect of the invention
The sick piglet 400 of colibacillosis of pigs is taken, every group 100, point four column isolation are placed, and sick pig 100 is put into per column. Blank group routine feeding, experimental group 1 uses embodiments of the invention one, and experimental group 2 uses embodiments of the invention two, experimental group 3 use embodiments of the invention three, and experimental group is fed feed of the present invention.The data such as following table of record pig after 30 days:
Blank group Experimental group 1 Experimental group 2 Experimental group 3
Sick pig number 100 100 100 100
Survival number 42 96 93 94
Survival rate 42.0% 96.0% 93.0% 94.0%
The present invention has good prevention effect to colibacillosis of pigs as can be seen from the above table.
The above, is only presently preferred embodiments of the present invention, is not the limitation for making other forms to the present invention, is appointed What those skilled in the art changed possibly also with the technology contents of the disclosure above or be modified as equivalent variations etc. Effect embodiment.But it is every without departing from technical solution of the present invention content, according to technical spirit of the invention to embodiment institute on Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.

Claims (1)

1. it is a kind of prevent colibacillosis of pigs feed, it is characterised in that be made up of the raw material of following weight portion:Corn 450~ 480 parts, 120~140 parts of soybean residue, 120~150 parts of dregs of beans, 50~70 parts of tapioca starch, 120~140 parts of rice bran, zeolite powder 10 ~20 parts, 5~10 parts of glycine betaine, 5~10 parts of garlic powder, 5~8 parts of the root of Dahurain angelica, 8~12 parts of creeping oxalis, 10~15 parts of leatherleaf mahonia, know Female 3~6 parts, 8~12 parts of fringed pink, 5~8 parts of Canton love-pea vine, 6~10 parts of Radix Glycyrrhizae, 5~8 parts of saururus chinensis.
CN201710126124.8A 2017-03-06 2017-03-06 A kind of feed of prevention colibacillosis of pigs Withdrawn CN106721044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710126124.8A CN106721044A (en) 2017-03-06 2017-03-06 A kind of feed of prevention colibacillosis of pigs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710126124.8A CN106721044A (en) 2017-03-06 2017-03-06 A kind of feed of prevention colibacillosis of pigs

Publications (1)

Publication Number Publication Date
CN106721044A true CN106721044A (en) 2017-05-31

Family

ID=58961266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710126124.8A Withdrawn CN106721044A (en) 2017-03-06 2017-03-06 A kind of feed of prevention colibacillosis of pigs

Country Status (1)

Country Link
CN (1) CN106721044A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101658579A (en) * 2009-08-06 2010-03-03 天津生机集团股份有限公司 Chinese medicinal composition for treating pig colibacillosis and preparation method thereof
CN102228604A (en) * 2011-06-20 2011-11-02 施瑞客(天津)生物技术有限公司 Traditional Chinese medicine composition for treating porcine diarrhea, and preparation method thereof
CN102987092A (en) * 2012-10-08 2013-03-27 安徽长风农牧科技有限公司 Feed additive for improving disease resistance of escherichia coli
CN103815134A (en) * 2014-03-06 2014-05-28 郝智慧 Feed and traditional Chinese medicine composition for treating porcine pathogenic Escherichia coli diseases
CN103829092A (en) * 2014-03-06 2014-06-04 郝智慧 Traditional Chinese medicinal composition and feed for treating escherichia coli diarrhea of piglets
CN104366063A (en) * 2014-10-25 2015-02-25 安徽省向阳牧业有限责任公司 Pig feed with function of controlling enteritis, and preparation method of pig feed
CN105343229A (en) * 2014-08-19 2016-02-24 北京大北农动物保健科技有限责任公司 Traditional Chinese medicinal composition for preventing and treating colibacillosis of livestock and poultry, and preparation method thereof
CN106266684A (en) * 2016-08-26 2017-01-04 唐莹 A kind of Chinese veterinary drug preparation treating chicken colibacillosis

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101658579A (en) * 2009-08-06 2010-03-03 天津生机集团股份有限公司 Chinese medicinal composition for treating pig colibacillosis and preparation method thereof
CN102228604A (en) * 2011-06-20 2011-11-02 施瑞客(天津)生物技术有限公司 Traditional Chinese medicine composition for treating porcine diarrhea, and preparation method thereof
CN102987092A (en) * 2012-10-08 2013-03-27 安徽长风农牧科技有限公司 Feed additive for improving disease resistance of escherichia coli
CN103815134A (en) * 2014-03-06 2014-05-28 郝智慧 Feed and traditional Chinese medicine composition for treating porcine pathogenic Escherichia coli diseases
CN103829092A (en) * 2014-03-06 2014-06-04 郝智慧 Traditional Chinese medicinal composition and feed for treating escherichia coli diarrhea of piglets
CN105343229A (en) * 2014-08-19 2016-02-24 北京大北农动物保健科技有限责任公司 Traditional Chinese medicinal composition for preventing and treating colibacillosis of livestock and poultry, and preparation method thereof
CN104366063A (en) * 2014-10-25 2015-02-25 安徽省向阳牧业有限责任公司 Pig feed with function of controlling enteritis, and preparation method of pig feed
CN106266684A (en) * 2016-08-26 2017-01-04 唐莹 A kind of Chinese veterinary drug preparation treating chicken colibacillosis

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
丁良: "酢浆草的研究概况", 《医学研究与教育》 *
张敬礼: "不同中草药方剂防治仔猪大肠杆菌病的试验", 《河南农业科学》 *
曹国文: "中草药在近代养猪业中的应用与研究", 《动药科技》 *

Similar Documents

Publication Publication Date Title
CN101912042A (en) A kind of pure natural plant-based feed additive for preventing and treating diarrhea and its application
CN104381648A (en) Chicken feed additive and preparation method thereof
CN106912710A (en) A kind of feed of prevention colibacillosis of pigs
CN106721044A (en) A kind of feed of prevention colibacillosis of pigs
CN106798128A (en) A kind of feed of prevention colibacillosis of pigs
CN106858103A (en) A kind of feed of prevention colibacillosis of pigs
CN106728771A (en) A kind of composition of prevention colibacillosis of pigs
CN107455571A (en) The formula and preparation method of a kind of flu-prevention feed of ecologically raising pigs
CN106962653A (en) A kind of Chinese herbal feed quickly increased weight beneficial to live pig
CN106923006A (en) A kind of feed for preventing sow out of heat
CN107173562A (en) A kind of Chinese medicine sheep feed including the bletilla striata and preparation method thereof
CN106728165A (en) A kind of composition of prevention Porcine circovirus desease
CN106924368A (en) Treat Chinese medicine composition of broiler chicken enteritis and preparation method thereof
CN106889334A (en) A kind of feed of prevention brickpox
CN106798130A (en) A kind of feed of prevention brickpox
CN106889343A (en) A kind of feed of prevention traum's disease
CN111714614A (en) Traditional Chinese medicine composition for preventing and treating livestock and poultry diarrhea, feed and preparation method
CN106912730A (en) A kind of feed of prevention balantidiasis coli
CN106912727A (en) A kind of feed of prevention balantidiasis coli
CN106804948A (en) A kind of feed of prevention brickpox
CN106721043A (en) A kind of feed of prevention pig blue eye
CN106942491A (en) A kind of feed of prevention balantidiasis coli
CN106804949A (en) A kind of feed of prevention brickpox
CN106721042A (en) A kind of feed of prevention pig blue eye
CN107048015A (en) A kind of feed of prevention pig listerellosis

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20170531

WW01 Invention patent application withdrawn after publication