Salmonella pullorum

例句：

1. 1.The outbreak of Salmonella in the city has been causing concern among the public.
   该市爆发的沙门氏菌疫情引起了公众的关注。
2. 2. The food safety inspection team found traces of Salmonella on the contaminated meat.
   食品安全检查队在受污染的肉类上发现了沙门氏菌的痕迹。
3. 3. The outbreak was caused by a strain of Salmonella that had not been previously identified.
   这次疫情是由一种之前未被识别的沙门氏菌引起的。