CN102077915A

CN102077915A - Feed additive for preventing porcine parvovirus infection

Info

Publication number: CN102077915A
Application number: CN2010102854215A
Authority: CN
Inventors: 周剑峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-19
Filing date: 2010-09-19
Publication date: 2011-06-01

Abstract

The invention discloses a feed additive for preventing porcine parvovirus infection. The feed additive is prepared from the following bulk pharmaceutical chemicals in parts by weight: 6-8 parts of rhizoma cimicifugae, 4-7 parts of radix scutellariae, 6-8 parts of radix sophorae flavescentis, 6-8 parts of Chinese pulsatilla root, 3-6 parts of java brucea fruit, 3-6 parts of antifeverile dichroa root, 6-8 parts of artemisinin, 6-8 parts of radix stemonae, 4-7 parts of radix isatidis, 4-7 parts of pinellia ternate, 4-7 parts of herba houttuyniae, 3-6 parts of liquorice, 6-8 parts of rhizoma coptidis, 3-6 parts of ash bark and 6-8 parts of radix astragali. The preparation method is characterized by mixing the bulk pharmaceutical chemicals and then grinding the mixture or grinding the bulk pharmaceutical chemicals respectively and then mixing the powder. Through applications, the feed additive has the advantages of good prevention and treatment effects, no toxic or side effect, easily obtained raw materials and low price.

Description

The feed addictive that the control pig parvoviral infects

Technical field

The present invention relates to a kind of feed addictive that pig parvoviral infects of preventing and treating.

Background technology

Pig parvoviral can cause the breeding difficulty disease of pig, it is characterized by to infect sow, particularly first farrowing sow output stillborn foetus, monster, mummy tire, miscarriage and sick and weak piglet, and the non-evident sympton of sow own.(Porcine parvovirus PPV) belongs to the Parvoviridae parvovirus and belongs to the member pig parvoviral.This viral genome is a single-stranded DNA, coding VP1 and VP2 structural proteins and NS1, NS2, NS3 non-structural protein, and wherein, the structural protein gene variation is bigger, but can induce body to produce neutralizing antibody.This disease is common in first farrowing sow, generally is endemicity or distributes.This disease does not still have effective drug treatment at present, in case morbidity should be isolated morbidity sow, piglet or eliminate.Do the pig house health well, all pig farm environment, apparatus should tightly be sterilized, the development of control epidemic situation.

Summary of the invention

The object of the present invention is to provide a kind of heat-clearing and damp-drying drug that has, purging intense heat and detonicating, desinsection ends the dysentery preventing malaria, dispelling wind and heat from the body, the Chinese medicine powder of the carbuncle that disappears mass-dissipating efficacy is fed the purpose that reaches treatment and the infection of control pig parvoviral by the interpolation of sneaking into daily raising.

The technical solution used in the present invention is: add Chinese medicine additive in the daily feed of pig, to reach the purpose of preventing and curing diseases.

The present invention finds all to have the good preventing effect through repetition test in following ranges, raw materials of traditional Chinese medicinal materials and the composition by weight thereof chosen are respectively: rattletop 6-8 part, Huang Cen 4-7 part, kuh-seng 6-8 part, Chinese bulbul 6-8 part, Java brucea 3-6 part, Changshan 3-6 part, blue or green punt-pole 6-8 part, tuber of stemona 6-8 part, Radix Isatidis 4-7 part, tuber of pinellia 4-7 part, cordate houttuynia 4-7 part, Radix Glycyrrhizae 3-6 part, coptis 6-8 part, bark of ash 3-6 part, Radix Astragali 6-8 part.

Preferably: 8 parts of rattletops, 4 parts of Huang Cen, 6 parts of kuh-sengs, 6 parts of the Chinese bulbuls, 6 parts of Java brucea, 6 parts of Changshans, 8 parts on blue or green punt-pole, 8 parts of the tubers of stemona, 7 parts of Radix Isatidis, 7 parts of the tuber of pinellia, 7 parts of cordate houttuynias, 3 parts in Radix Glycyrrhizae, 6 parts of the coptiss, 6 parts of the barks of ash, 6 parts of the Radixs Astragali.

Its preparation method is: pulverize or pulverize respectively the back after the above-mentioned raw materials medicinal material is mixed and mix, sneak in the daily feed according to the ratio of 0.3%-0.5% and feed.

Among the present invention, rattletop: [effect] evacuates logical heat, and promoting eruption is clearing heat and detoxicating, the elevate a turnable ladder yang-energy; Huang Cen: [effect] heat-clearing and damp-drying drug, purging intense heat and detonicating, hemostasis, antiabortive; Kuh-seng: [effect] is clearing heat and detoxicating, dispelling wind and heat from the body, the carbuncle that disappears dissipating bind, diuresis; The Chinese bulbul: [effect] is clearing heat and detoxicating, removes heat from the blood and relieve diarrhea; Java brucea: [effect] is clearing heat and detoxicating, and removing dampness and destroying parasites is ended the dysentery preventing malaria, external application corrosion wart Changshan: [effect] emetic therapy phlegm and retained fluid, preventing malaria; Blue or green punt-pole: [effect] reducing the asthenic fever, cool blood, relieving summer-heat, preventing malaria; The tuber of stemona: [effect] moistens the lung and relieve the cough, the desinsection delousing; Radix Isatidis: [effect] is clearing heat and detoxicating, cool blood, relieve sore throat; Balloonflower root: [effect] opens a surname's lung qi, eliminates the phlegm apocenosis; The tuber of pinellia: [effect] is eliminating dampness and eliminating phlegm, stopping nausea and vomiting by lowering the adverse flow of QI, dissolving lump and resolving mass; Cordate houttuynia: [effect] is clearing heat and detoxicating, the carbuncle that disappears apocenosis, inducing diuresis for treating strangurtia; Radix Glycyrrhizae: [effect] beneficial gas bowl spares, expelling phlegm and arresting coughing, detoxifcation, relieving spasm to stop pain relaxes the property of medicine; The coptis: [effect] heat-clearing and damp-drying drug, purging intense heat and detonicating; Granatum: [effect] relieving diarrhea with astringents, desinsection; The bark of ash: [effect] heat-clearing and damp-drying drug, clear liver and improve vision, inducing astrigency ends dysentery, ends band; The Radix Astragali: [effect] tonifying Qi and lifting yang, benefit is defended solid table, promoting pus discharge and tissue regeneration, inducing diuresis for removing edema;

The raw medicinal material that the present invention chooses gathers heat-clearing and damp-drying drug altogether, purging intense heat and detonicating, and desinsection ends the dysentery preventing malaria, dispelling wind and heat from the body, the effect of the carbuncle that disappears dissipating bind.Feed the purpose that reaches and prevent and treat the pig parvoviral infection by the interpolation of daily raising.

Sneak in the pig feed according to the ratio of 0.5%-0.7% with Chinese medicine additive of the present invention, the 2-4 piglet in age in week of feeding, a continuous week feeds, and does not adopt other anti-epidemic measure.There are not eqpidemic disease generation, pig parvoviral cases of infection through observing swinery on the 30th.

With Chinese medicine additive of the present invention, blend together in the pig feed according to the ratio of 0.6%-1% and to feed, to observe 30, no eqpidemic disease takes place, the pig parvoviral cases of infection.

Through use finding, the present invention has that prophylactic treatment is effective, without any side effects, raw material is easy to get, the advantage of cheap in price.

The specific embodiment

The feed addictive that control pig parvoviral of the present invention infects, find in following ranges, all to have the good preventing effect through repetition test, raw materials of traditional Chinese medicinal materials and the composition by weight thereof chosen are respectively: rattletop 6-8 part, Huang Cen 4-7 part, kuh-seng 6-8 part, Chinese bulbul 6-8 part, Java brucea 3-6 part, Changshan 3-6 part, blue or green punt-pole 6-8 part, tuber of stemona 6-8 part, Radix Isatidis 4-7 part, tuber of pinellia 4-7 part, cordate houttuynia 4-7 part, Radix Glycyrrhizae 3-6 part, coptis 6-8 part, bark of ash 3-6 part, Radix Astragali 6-8 part.

Claims

1. prevent and treat the feed addictive that pig parvoviral infects for one kind, it is characterized in that: raw medicinal material and the composition by weight thereof chosen are respectively: rattletop 6-8 part, Huang Cen 4-7 part, kuh-seng 6-8 part, Chinese bulbul 6-8 part, Java brucea 3-6 part, Changshan 3-6 part, blue or green punt-pole 6-8 part, tuber of stemona 6-8 part, Radix Isatidis 4-7 part, tuber of pinellia 4-7 part, cordate houttuynia 4-7 part, Radix Glycyrrhizae 3-6 part, coptis 6-8 part, bark of ash 3-6 part, Radix Astragali 6-8 part; Its preparation method is: mix getting final product after pulverizing or pulverize respectively after the above-mentioned raw materials medicinal material is mixed.