Kho hnoos

Cov khoom xyaw: Ephedra, Bitter Almond, Gypsum, Roasted Licorice
Khoom: nws yog xim av xim av kua
Kev taw qhia:
Siv los kho hnoos thiab cov quav qhuav uas tshwm sim los ntawm cov kab mob ua pa, mob ntsws thiab mob ntsws ntev.
Broiler 15-18days: Thaum grey-xim av necrotic lesions tshwm nyob rau hauv lub ntsws, cov khoom no yuav siv tau los ntxuav cov hlab ntsws los tiv thaiv tracheal embolism.
Kev siv thiab ntau npaum li cas:
500ml sib tov 200L haus dej hauv 4 teev rau 3-5 hnub tsis tu ncua.