Health & Welfare
Un estudio tuvo como objetivo determinar niveles seguros de amoníaco y nitrito a diferentes etapas de vida del langostino del Río Amazonas, basándose en la hipótesis de que las primeras etapas de desarrollo de M. amazonicum son más sensibles al amoníaco y al nitrito que las etapas posteriores. El monitoreo de esta variable es importante para evitar pérdidas, principalmente en larvicultura y recirculación.
Responsibility
A temperature-control system with a central chiller was found to enhance chilling and research capacity over a system with multiple unit chillers because replicating experiments in a single process control system minimized variations in the temperatures and chilling rates in the individual tanks. Temperature-holding experiments found slight differences at different temperature levels.
Innovation & Investment
Because of the diversity of its recirculation systems, the Netherlands offers an opportunity to study differences in species-specific system designs.
Responsibility
Recirculation systems not only limit environmental impact but can produce several species at once with minimal space requirements.
Responsibility
Recirculation systems provide a rearing medium that is qualitatively constant and adjustable, resulting in better survival and growth rates.
Innovation & Investment
In Germany, known for its pond culture of carp and trout, closed recirculation systems are getting commercial fish farmers' attention.