Isingeniso sezifo ezinyawo nomlomo

Isifo se-Bovine Foot-and-Loth isifo esibi, sithinta futhi sixhumana nesifo esithathelwanayo esibangelwa yigciwane lezifo lezinyawo-ne-lomlomo ezilwaneni ezinamanzi. Ibonakaliswa ngokomtholampilo ngama-blisters ku-mucosa yomlomo, amabele, nezinselo.

I-virus ye-Foot-and-Loth Dis (FMDV) ingeyase-Picornaviriya yomndeni futhi ingeyokuhlolo kwegciwane lezifo lezinyawo nezonyawo. Ngokusho kobudlelwano be-antigenic ngokusabela okunengqondo, leli gciwane lingahlukaniswa laba ngamaSera ahlukene ayi-7 kufaka phakathi u-O, A, C, Asia I, South Africa Mina, II, ne-III. Thayipha futhi angaphezu kwama-60 ama-subtypes.

A. Izici ezithandwayo

a. Izilwane ezinama-cloven-holod, kufaka phakathi ama-bovids (izinkomo, uZebu, i-buffalo, yak), izimvu, izimbuzi, ama-ruminary, amakhameli (amakamela (amakamela waseMelika angemuva) atholakala kancane.

b. Umthombo oyinhloko wokutheleleka ukufunwa isikhathi sokufakwa kwezilwane kanye nezilwane ezigula ngokomqondo. Izilwane ezithelelekile ziphela, amathe, izindunduma, umchamo, ubisi, isidoda nenyama nemikhiqizo eyenziwe yingozi. Izilwane ezilulamisana zingaba khona ubuthi.

c. Izilwane ezifunwayo zingatheleleka ngegciwane ngepheshana lokuphefumula, ipheshana lokugaya, ipheshana lokuzala nesilonda, izimpukane, izimpukane, izimoto, izimoto, njll. Zisakazeke ngokungcola. Uma isimo sezulu sithandeka, leli gciwane lingathwalwa ngomoya amabanga amade.

B.Izimpawu zokusakazeka

Lesi sifo sinezici zemvelo zobhubhane ngokushesha, ukusakazeka okubanzi, ukuqala okukuhle, nokulimala okukhulu. Izilwane ezigulayo kanye nezilwane ezisesikhathini sokufakwa kwayo ziyimithombo eyingozi kakhulu yokutheleleka. Leli gciwane liqukethwe ku-blister fluid, ubisi, umchamo, amathe, izinyembezi kanye nezinduna zezilwane ezigulayo. Indlela esemqoka yesiguli sokuhlasela yindlela yokugaya ukudla, kepha futhi ingadluliselwa ngepheshana lokuphefumula. Akekho nonyaka osobala wokusakazeka kwalesi sifo, nomoya nezinyoni nakho kuyizinto ekudluliseni okude

C. Izimpawu Zokwelapha

1. Izinkomo zimi zimi futhi zihlangane, izingulube zilala phansi, nezimvu izinyonga;

2 Amabhulukwe avela ezindebeni, ngolimi, izinsini, ekhaleni, izithende, amaforovu, amabele, njll.;

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4. Ijubane lokuhambisa liyashesha futhi isilinganiso sezehlakalo siphezulu; Izinga lokufa kwezilwane ezindala liphansi, izilwane ezincane zivame ukufa kungazelelwe futhi izinga lokufa liphezulu, futhi izingulube zivame ukufa ngamalayini.

D. Ukuxilongwa kwezifo zezinkomo nezifo zomlomo

1. I-sandwich eqondile ye-enzyme-intesy-liclowed immunosorbent assay, enhle

2. I-Colloidal Gold Immunochrochrographic Test Paper, Ukuhlolwa Okuhle

3. I-RT-PCR test, isivivinyo esihle

4. Ukubuyisela emuva ukuhlolwa kwe-hemaglutination (Riha), okuhle;

5. Leli gciwane lalodwa futhi likhonjwe njengelihle.

6. Ukuhlolwa kwe-Serological

7. Ukuhlolwa kokungathathi hlangothi, i-antibody pop;

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9. I-non-protein protein elisa test inethemba lokutheleleka antithilody;

10. Ukuhlolwa okuhle kwe-hemaglutination test (IHA), i-antibody enhle

E, ukuvimbela izifo zezimo ezinyawo nomlomo

Kunezinyathelo zokungabikho kwesifo sezinkomo-nomlomo

Kuyadingeka ukuvimba ngenkuthalo nokuqinisa ukwehlukaniswa ngezikhathi ezijwayelekile, kanye nemijovo ejwayelekile yokugomela izifo kanye nomlomo kuyadingeka ezindaweni ezinokuvela kaningi. Commonly used vaccines include attenuated foot-and-mouth disease vaccine, foot-and-mouth disease subunit vaccine and genetic engineering vaccine. Izinkomo zithuthukisa ukungavikeki ezinsukwini eziyi-14 ngemuva kokugomela umuthi, futhi ukungatheleleki kungagcinwa izinyanga ezi-4 kuye kwezingu-6.

Ngokuphathelene nohlelo lokuvimbela ukuhanjiswa kwendle kanye nobhubhane, gcina umbhede wenkomo bese ubeka uhlanzekile futhi uhlanzekile; Susa indle ngesikhathi; Sebenzisa njalo i-2% i-caustic soda ukuze ibulale yonke insimu nezinto.

②Stretthlen the System Yekuhlukaniswa Ukuqinisekisa Impilo Yomhlambi. Ungangenisi izinkomo ezigcemeni, futhi ungangenisi izinkomo ezigulayo enkundleni. Ukuze uvikele ukusakazeka kwalesi sifo, kunqatshelwe ngokuphelele ukuxuba izimvu, izingulube, amakati nezinja.

③ ukugoma njalo kwesifo sonyawo ne-umlomo.

Ukuvimbela:

Qinisa ukondla nokuphatha, gcina i-Cowhed ihlanzekile, inomoya, yomile futhi ihlanganayo, futhi imvamisa yehlisa impendulo yokucindezela komzimba.

Qinisa umsebenzi wokubulala amagciwane nsuku zonke, futhi ugcizelele kwigciwane kanye njalo ezinsukwini ezimbili nge-2% i-caustic soda noma ubisi lwe-10% lubisi, futhi izindunduma ziboshwe.

Injection of serum antibody Tianjianniuduqing for emergency prevention can effectively prevent the disease. 4. Once the sick cow is diagnosed with foot-and-mouth disease, the sick cow should be isolated and treated in time.

Izinyathelo lapho izifo zezinhlanzi kanye nomlomo wesifo senzekile

1. Qinisekisa ukuxilongwa ngokushesha okukhulu, bese ubika kuma-Vetenariya kanye nezinhlaka ze-Supervisory ngesikhathi esifanele, usungule uhlelo lokubika lwe-ebhubhane kanye nokubika inethiwekhi, futhi uvikele futhi ulawule izifo zezinkomo zezwe.

2. Bulala izilwane ezigulayo nezinkomo eqenjini elifanayo ngesikhathi, futhi ngaphansi kokuqondisa okuqinile kwezilwane, zibulale izilwane ezigulayo futhi ziphathe izidumbu ngokungenamqondo.

3. Vimbela kahle indawo yebhubhane, susa umthombo wobhubhane, futhi uvikele ukusakazeka kobhubhane. Indawo kufanele ihlale ibulawa magciwane futhi ibulawa amagciwane.

4. Ngemuva kwesilwane sokugcina sokugula endaweni ye-ebhubhane kubunjiwe, ngemuva kokubukwa kwesikhathi sokufakwa, lapho kungekho silwane esisha esigulayo esitholakala, singasuswa ngemuva kwegciwane eliphelele nokwamukelwa yiyunithi efanelekile.