INEECTIONWTHGRAM-POSITIVEBACTERIA
Avian E.coli diseaseClinical manifestations: septicemia, pericarditis,perihepatitis, pneumonitis, peritonitisSalmonella infectionsSuch as Pullorum Disease, Fowl TyphoidInfectious serositis of ducks(Riemerella anatipestifer)The clinical manifestations were neurologicasymptoms, eye and nose discharge, paralysis andso on.
INEECTIONWITHGRAM-NEGATIVEBACTERIA
Necrotizing enteritis(Clostridiumperfringens)Symptoms: diarrhea (bloody stool), intestinalbleeding, sudden deathGlucococcal diseaseArthritis, skin suppurationStreptococcal diseaseHudrachloridSuch as sepsis
MIXED INFECTION OR PROVOKENFECTIOIN
Mixed respiratory infectionsMycoplasma + Escherichia coliBacterial infection during stressSuch as sepsis
PROMOTEGROWTH
When added at low doses, it caninhibit harmful intestinal bacteria andimprove feed conversion





