A simple evaluation process can characterize commercial biofilter performance as a function of flow rate and ammonia-nitrogen concentration.
In a study, a radial-flow settler provided approximately twice the TSS removal efficiency of a comparable swirl separator.
Research has shown that microbial mats are effective at removing nitrogen and phosphorus from aquaculture effluents.
The worldwide adoption of ecologically, socially and economically sound systems based on a series of principles of organic agriculture is exemplary if unrealistic.
Detailing the HACCP procedures and specifications for every stage of production and processing in a total procedures manual is a hallmark of quality.
Seafood processors must increasingly codify all procedures, not just those related to food safety and hazard analysis critical control point (HACCP).
Processors maintain facility and product security via HACCP procedures and supporting documentation that control physical security, employees and visitors.
Although widely used in aquaculture applications, some synthetic polymer liners can release toxic substances into culture water and affect animal health.
Current work to support culture of giant barnacles illustrates the process of developing production technologies and their transference within Chile.