Avian Influenza 2

1. Kev kuaj mob

Kev kuaj mob yuav tsum tau lees paub los ntawm kev kuaj mob.

(1) Kev kuaj mob sib txawv ntawm tus mob khaub thuas thiab mob khaub thuas attenuated

Virulent influenza: Kev ntsuas kub ceev, kev qhia txog kev sib kis, kev thaiv thiab kev tshem tawm.

Attenuated influenza: kho kev tswj.

(2) Feature identification.

Attenuated influenza: Pub kom tsawg thiab qe qe ntau lawm

1 ~ 3 hnub tom qab kis tau mob hnyav, qhov pib mob hnyav, kev puas siab puas ntsws tsis zoo, thiab kis tau sai

Influenza mob siab: lub siab lub ntsws, noj zaub mov, thiab qe qe yog qhov qub.

Attenuated influenza: Waterfowl tsis muaj tsos mob.

Cov tsos mob

Intensity influenza: waterfowl qhia cov tsos mob.

Tus mob khaub thuas: 10% ~ 30%

tus nqi tuag

Intensity influenza: 90% - 100%

1. Kev tiv thaiv

Kev Tiv Thaiv: Tsom ntsoov rau kev tiv thaiv tus kab mob ntxeem tau. Nyob rau tib lub sijhawm, nws yog ib qho tsim nyog yuav tsum tau ntxiv dag zog rau kev noj zaub mov thiab kev tswj hwm, thiab ua haujlwm zoo hauv kev huv huv ib puag ncig, tshuaj tua kab mob, cais tawm, thiab lwm yam. Tau txais koj cov tshuaj tiv thaiv. Kuj yuav tsum paub txog cov neeg ua haujlwm thiab tsiaj kis xws li noog.

(1) Kev tswj kev noj zaub mov thiab kev tu cev

Txhim kho lub cev tiv thaiv kab mob (kev tiv thaiv) thiab tshuaj tua kab mob tsis tu ncua kom tiv thaiv cov noog thiab nas los ntawm kev nkag mus rau hauv tsev qaib.

(2) Kev txhaj tshuaj tiv thaiv ua haujlwm

Thawj koob tshuaj yog 10 mus rau 20 hnub, thiab koob thib ob yog 15 mus rau 20 hnub ua ntej xa khoom. Yog hais tias tom qab lub ncov, nws coincides nrog lub caij nplooj zeeg thiab lub caij ntuj no, ib tug tshuaj tiv thaiv boost yuav tsum tau nqa tawm.

Kev ceev faj txog kev txhaj tshuaj tiv thaiv kab mob: Disinfect cov koob txhaj tshuaj thiab hloov cov koob nquag. Nqa cov tshuaj tiv thaiv tawm ntawm lub tub yees rau 6 teev ua ntej txhaj tshuaj tiv thaiv kev ntxhov siab txias; Nws raug nquahu kom txhaj tshuaj tiv thaiv subcutaneously hauv qis dua 1/3 ntawm lub caj dab, thiab tsis txhob txhaj rau hauv cov leeg ntawm ob txhais ceg; qee qhov kev ntxhov siab tom qab txhaj tshuaj, tsis muaj zog, tsis qab los noj mov, 2 mus rau 3 hnub rov zoo. Laying hens ua rau lub sij hawm luv luv hauv qe qe, uas rov qab mus rau qib qub hauv li 1 lub lis piam. Txhawm rau tiv thaiv kev ntxhov siab, ntxiv cov tshuaj multivitamin thiab tshuaj tua kab mob rau qhov pub rau 3 mus rau 5 hnub.

Ua raws li kev soj ntsuam tsis tu ncua.

kho:

(1) Cov kab mob npaws uas muaj kab mob ua npaws ntau heev: Qhia rau lub chaw saib xyuas kis mob rau kev kuaj mob, cais tawm, thaiv, kev tua kab mob, thiab kev tua kab mob ib puag ncig.

(2) Tsawg pathogenic avian mob khaub thuas:

txoj kev npaj:

① Anti-virus: Interferon, interleukin thiab lwm yam cytokines tuaj yeem cuam tshuam tus kab mob replication; haus dej nrog tshuaj tiv thaiv kab mob western; Nyob rau tib lub sijhawm, siv cov tshuaj suav tshuaj Qingwen Baidu Powder mix, hypericin thiab astragalus polysaccharide hauv dej haus; siv avian influenza high-immune serum lossis hyperimmune serum Yolk-free txhaj (tig cov tshuaj tiv thaiv ntawm tib serotype) muaj qhov pom tseeb los ntawm cov theem pib ntawm tus kab mob.

② Kev tiv thaiv thiab kev kho mob ntawm cov kab mob thib ob: Muaj kev sib raug zoo ntawm kev tuag ntawm cov kab mob npaws uas tsis tshua muaj kab mob npaws thiab E. coli sib xyaw. Thaum kho, siv cov tshuaj tua kab mob rhiab heev: florfenicol, cefradine, thiab lwm yam los tiv thaiv kev kis kab mob thib ob thiab txo qis kev tuag.

③ Vim muaj kab mob khaub thuas avian, lub cev kub ntawm qaib nce. Ntxiv APC rau cov khoom noj muaj txiaj ntsig zoo rau kev ua xua. Rau 10-12 tus neeg laus qaib, noj 1 daim thiab sib tov rau 3 hnub. Yog hais tias tus kab mob ua pa hnyav, ntxiv cov tshuaj licorice, aminophylline, thiab lwm yam.

④ Adjuvant kev kho mob: Txo cov protein cov ntsiab lus hauv pub los ntawm 2% mus rau 3%, txhim kho palatability, nce noj kom tsawg, txhawb kev tiv thaiv, ntxiv ntau qhov sib txuas los txhim kho kev tiv thaiv. Ua kom lub tsev kub ntawm 2 mus rau 3 degrees kom txo tau ntau yam kev ntxhov siab. Txhim kho kev ua haujlwm tua kab mob. Hauv qee kis mob hnyav, kev txhaj tshuaj ntawm cephalosporins, metamizole, dexamethasone, ribavirin, thiab lwm yam.