Growth studies were conducted with fingerling blue tilapia (Oreochromis aureus) to determine lysine and methionine requirements, and the cysteine replacement value for methionine. The fish were fed experimental diets ...

The purpose of this study was to determine if the virulence of two Bacillus anthracis cultures was directly associated with lysogeny. Two known virulent lysogenic cultures, designated AM1 and AM2, were selected for this ...