Baker D A, Smitherman R O, McCaskey T A
Appl Environ Microbiol. 1983 May;45(5):1548-54. doi: 10.1128/aem.45.5.1548-1554.1983.
Salmonella typhimurium declined rapidly when inoculated into Tilapia aurea culture pools fertilized with fresh swine waste. Within the water column, a 95% decline of viable cells occurred during the first 6 h. Isolation of viable salmonellae was possible at 16 days post-inoculation, but not at 32 days. Similarly, salmonellae could be detected in the viscera and epithelium of T. aurea at 16 days, although not at 32 days. Salmonellae were not isolated from the fish flesh, nor was there evidence of septicemic infection.
将鼠伤寒沙门氏菌接种到用新鲜猪粪施肥的奥利亚罗非鱼养殖池中后,其数量迅速下降。在水柱中,接种后的前6小时内,活菌数量下降了95%。接种后16天可以分离出活菌,但32天后则无法分离。同样,在16天时可以在奥利亚罗非鱼的内脏和上皮组织中检测到沙门氏菌,32天时则检测不到。鱼肉中未分离出沙门氏菌,也没有败血症感染的迹象。