Long-term colonisation-inhibition studies to protect broilers against colonisation with Salmonella Enteritidis, using Salmonella Pathogenicity Island 1 and 2 mutants
Keywords: سالمونلا اینتریتیدیس; Salmonella Enteritidis; Salmonella Pathogenicity Island 1; Salmonella Pathogenicity Island 2; Colonisation-inhibition;