Tus original:Cov koob tshuaj qis ntawm tooj liab muaj txiaj ntsig zoo dua ntawm txoj hnyuv morphology hauv cov npua weaned
Los ntawm phau ntawv journal:Archives ntawm Veterinary Science, v.25, n.4, p.119-131, 2020
Lub vev xaibTau qhov twg los: https://orcid.org/0000-0002-5895-3678
Lub Hom Phiaj:Txhawm rau ntsuas qhov cuam tshuam ntawm cov khoom noj khoom haus tooj liab thiab qib tooj liab ntawm kev loj hlob, tus nqi raws plab thiab plab hnyuv morphology ntawm weaned piglets.
Kev sim tsim:cuaj caum-rau tus npua uas muaj hnub nyoog 21 hnub tau muab faib ua 4 pawg nrog 6 tus npua hauv txhua pab pawg, thiab rov ua dua.Qhov kev sim tau siv sijhawm 6 lub lis piam thiab muab faib ua 4 theem ntawm 21-28, 28-35, 35-49 thiab 49-63 hnub ntawm hnub nyoog.Ob qhov chaw tooj liab yog tooj liab sulfate thiab yooj yim tooj liab chloride (TBCC), feem.Kev noj haus tooj liab yog 125 thiab 200mg / kg, feem.Los ntawm 21 mus rau 35 hnub ntawm hnub nyoog, tag nrho cov khoom noj tau ntxiv nrog 2500 mg / kg zinc oxide.Piglets tau soj ntsuam txhua hnub rau cov qhab nia fecal (1-3 cov ntsiab lus), nrog cov qhab nia zoo li qub yog 1, cov qhab nia fecal tsis zoo yog 2, thiab cov qhab nia dej fecal yog 3. Cov quav cov qhab nia ntawm 2 thiab 3 tau sau tseg tias raws plab.Thaum kawg ntawm qhov kev sim, 6 piglets hauv txhua pab pawg raug tua thiab cov qauv ntawm duodenum, jejunum thiab ileum tau sau.
Post lub sij hawm: Dec-21-2022
