Morse E V, Duncan M A, Myhrom E P
Am J Vet Res. 1978 Apr;39(4):717-9.
During 1973-1976, 833 isolations of salmonellae were made from the aquatic biosphere of the Wabash River, Lafayette, Ind. Of the isolants, 643 were definitively serotyped. Salmonella typhimurium represented 34.4% of the cultures. Salmonella eimsbuettel previously had not been recognized in Indiana. A total of 35 serotypes and 1 untypable group C1 was obtained from the aquatic samples, ie, river water, river bottom sediment, fish, and mussels. Most of the isolants were presumed to be of human origin, because many samplings were made in close proximity to sewage treatment plant outfalls. During the survey period, epidemic salmonellosis had not been reported for the Lafayette-West Lafayette metropolitan area.
1973年至1976年期间，在印第安纳州拉斐特市沃巴什河的水生生物圈中分离出833株沙门氏菌。在这些分离株中，643株得到了确切的血清分型。鼠伤寒沙门氏菌占培养物的34.4%。艾姆斯布特尔沙门氏菌此前在印第安纳州未被识别。从水样（即河水、河底沉积物、鱼类和贻贝）中总共获得了35种血清型和1个无法分型的C1组。由于许多采样点靠近污水处理厂的排水口，大多数分离株被推测源自人类。在调查期间，拉斐特-西拉斐特大都会区未报告过流行性沙门氏菌病。
