Previously to its use as culturing medium for algae, we have studied the various characteristics of the sewage extracted from marine fish rearing ponds, through a purificating system called "foamer". Qualitatively, this sewage differs from the sea water which produced it on various points : It is richer than the water in Organic Carbon, Organic Nitrogen, Ammonia, particulate matters, phosphorus and varied metals. However the concentration factors are not constant and they change in time. This sewage is toxic for some group of animals and this toxicity varies with the concentration but also the age of the product. Finally, it is eutrophicant and this richness enables to the growth of algae for long periods but the boundary between toxicity a...
Many aquaculture systems generate high amounts of wastewater containing compounds such as suspended ...
The relation between aquaculture and pollution is a complex one. Animals living in a water ...
Fisheries and aquaculture are a major source of employment and income on which the livelihoods of 10...
Increasing global demand for fish and the depletion of natural fish stocks has stimulated the develop...
World aquaculture is a fast growing activity and the control of its waste becomes a key issue. Compa...
Four species of monocellular euryhalin algae (Monochrysis lutheri, Isochrysis galbana, Tetraselmis s...
National audienceAquaculture is often considered as a source of pollution. The pollution associated ...
L’augmentation de l’exploitation minières, le développement d’une agriculture intensive et la consom...
Le développement rapide de l'aquaculture dans le monde rend indispensable la maîtrise de ses rejets....
Just like every economic activity, aquaculture has a particular effect on environment, which manifes...
Discharges of urban sewage water and waste heat from industries or power plants can be used in moder...
Two marine microalgal isolates from a sewage outfall site in St Andrews Bay, Scotland were cultured ...
There has been a growing concern in recent years about the impacts of aquaculture on the environment...
Intensive recirculating aquaculture systems (RAS) routinely discharge effluent that, while relativel...
Algae can play a positive role in wastewater treatment by recycling of nutrients, by taking up carbo...
Many aquaculture systems generate high amounts of wastewater containing compounds such as suspended ...
The relation between aquaculture and pollution is a complex one. Animals living in a water ...
Fisheries and aquaculture are a major source of employment and income on which the livelihoods of 10...
Increasing global demand for fish and the depletion of natural fish stocks has stimulated the develop...
World aquaculture is a fast growing activity and the control of its waste becomes a key issue. Compa...
Four species of monocellular euryhalin algae (Monochrysis lutheri, Isochrysis galbana, Tetraselmis s...
National audienceAquaculture is often considered as a source of pollution. The pollution associated ...
L’augmentation de l’exploitation minières, le développement d’une agriculture intensive et la consom...
Le développement rapide de l'aquaculture dans le monde rend indispensable la maîtrise de ses rejets....
Just like every economic activity, aquaculture has a particular effect on environment, which manifes...
Discharges of urban sewage water and waste heat from industries or power plants can be used in moder...
Two marine microalgal isolates from a sewage outfall site in St Andrews Bay, Scotland were cultured ...
There has been a growing concern in recent years about the impacts of aquaculture on the environment...
Intensive recirculating aquaculture systems (RAS) routinely discharge effluent that, while relativel...
Algae can play a positive role in wastewater treatment by recycling of nutrients, by taking up carbo...
Many aquaculture systems generate high amounts of wastewater containing compounds such as suspended ...
The relation between aquaculture and pollution is a complex one. Animals living in a water ...
Fisheries and aquaculture are a major source of employment and income on which the livelihoods of 10...