Killing methods, post-slaughter quality, part 3

Slaughter methods can impact product quality. It is recommended that fish be fasted prior to slaughter to clean their digestive tracts. Instant killing minimizes the degradation of tissue quality. Immediate bleeding is more important than the bleeding method. 

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Salinity tolerance of Gulf corvina, prospective aquaculture species
Salinity tolerance of Gulf corvina, prospective aquaculture species

Salinity tolerance of Gulf corvina, prospective aquaculture species

After six weeks of experimental culture, comparable growth and survival were recorded in juvenile Gulf corvina raised at salinities of 5, 15, 25 or 35 ppt. Coupled with stable plasma osmolality values observed in fish at the varied salinities, these results confirmed the euryhaline nature of this species, a trait that could enhance its status as a candidate for aquaculture.