When estimating mortality from disease with fish population models, common surveillance data such as infection prevalence are not always informative, especially for fast-acting diseases that may go unobserved in infrequently sampled populations. In these cases, seroprevalence — the proportion of measurable antibody levels their blood be more informative. cases life-long immunity, require less f...

Rainbow trout (Oncorhynchus mykiss) is a fish species with long history of cultivation and bacterial pathogens are limiting the success rate. The aim this study biochemical molecular identification two opportunistic detected in rainbow cultured net cages dam lake located on Kızılırmak river; revealing pathological symptoms them moribund samples; determination their antimicrobial susceptibility ...