kev daws teeb meem
01
kev qhia txog kev siv qaib ua liaj ua teb
2024-06-07 11:30:34 dr hab
Nqaij qaib
Cov lus pom zoo siv:
1. Kev tu vaj tse: Ua ntej, nws raug nquahu kom tshem lub vaj tsev, nrog rau kev tu cov tsiaj yug me nyuam, pub tsheb, tawb, tawb, thiab lwm yam khoom siv. Tshem tag nrho cov khib nyiab, quav, thiab lwm yam khoom tawm kom huv si, suav nrog hauv av, phab ntsa, thiab qhov chaw. Tsis tas li ntawd, tshem tawm cov troughs pub mis, feeders, thiab dej dispensers.
2. Kev Tu Nto: Ua tib zoo ntxuav txhua qhov chaw nrog xab npum, ces yaug nrog dej kom tshem tawm cov av thiab cov kab mob.
3. Txoj kev tua kab mob (Xaiv txoj kev tua kab mob tsim nyog rau qhov xwm txheej):
(1) Nto Txau: Raws li qhov pom zoo kom pom, ua kom tiav cov tshuaj tua kab mob rau saum npoo thiab cia nws nyob rau 10 feeb. Qhov no ua kom huv si tua kab mob ntawm qhov chaw.
(2) Soaking: Soak tag nrho cov hlua khi, hlua khi, cov cuab yeej tuav tsiaj, nrog rau cov cuab yeej siv los tuav cov khib nyiab thiab quav xws li shovels, diav rawg, thiab scrapers hauv cov tshuaj tua kab mob. Nws raug nquahu tias cov khoom hlau yuav tsum tau ntub dej tsis pub dhau 10 feeb. Tom qab soaking cov khoom noj xws li feeder chains, troughs, water tanks, automatic feeders, spray pas, and waterers for disinfection, rinse kom huv si nrog potable dej.
(3) Kev Txhaum Ntsig: tuaj yeem siv tshuaj tua kab mob hauv thaj chaw nqaij qaib. Xyuas kom muaj qhov cua zoo tom qab tua kab mob ntawm qhov chaw ib puag ncig.
Pom zoo Dosage:
(1) Rau kev tua kab mob txhua hnub, siv qhov concentration ntawm 0.5%, uas yog 5g / L.
(2) Thaum muaj kab mob sib kis, nce qhov zaus ntawm kev siv lossis siv qhov concentration ntawm 1%, uas yog 10g / L.
(3) Thaum lub sij hawm kub rhiab heev, siv ib tug concentration ntawm 0.1%, uas yog 1g / L, rau txau.
| Kab mob | Dilution tus nqi | Dosage (gram tshuaj tua kab mob / liter dej) |
| Staphylococcus aureus | 1: 400 | 2.5g / L |
| E. Coli | 1 :400 | 2.5g / L |
| Streptococcus | 1 :800 | 1.25 g / L |
| Swine vesicular kab mob | 1: 400 | 2.5g / L |
| IBDV (Infectious bursal disease virus) | 1: 400 | 2.5g / L |
| Avian flu | 1: 1600 | 0.625g / L |
| Newcastle tus kab mob | 1:280 ib | Txog 3.57g / L |
| Marek tus kab mob | 1 :700 | Txog 1.4g / L |