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2. Agricultural wastewater treatment - Wikipedia

   en.wikipedia.org/wiki/Agricultural_wastewater...

   Agricultural wastewater treatment is a farm management agenda for controlling pollution from confined animal operations and from surface runoff that may be contaminated by chemicals in fertilizer, pesticides, animal slurry, crop residues or irrigation water. Agricultural wastewater treatment is required for continuous confined animal operations ...

3. Inland saline aquaculture - Wikipedia

   en.wikipedia.org/wiki/Inland_saline_aquaculture

   Inland saline aquaculture is the farming or culture of aquatic animals and plants using inland (i.e. non-coastal) sources of saline groundwater rather than the more common coastal aquaculture methods. As a side benefit, it can be used to reduce the amount of salt in underground water tables, leading to an improvement in the surrounding land ...

4. Aquacultural engineering - Wikipedia

   en.wikipedia.org/wiki/Aquacultural_engineering

   Aquacultural engineering is a multidisciplinary field of engineering and that aims to solve technical problems associated with farming aquatic vertebrates, invertebrates, and algae. [1] Common aquaculture systems requiring optimization and engineering include sea cages, ponds , and recirculating systems. [ 2 ]

5. Raceway (aquaculture) - Wikipedia

   en.wikipedia.org/wiki/Raceway_(aquaculture)

   Trout do best in spring water because it keeps a constant temperature, while catfish need a strong flow, about 80 litres per second for every 0.4 hectares of raceway. A backup water supply should be positioned so, if the water supply or pump fails, it can flow by gravity into the start of the raceway.

6. Recirculating aquaculture system - Wikipedia

   en.wikipedia.org/wiki/Recirculating_aquaculture...

   Reduced water requirements as compared to raceway or pond aquaculture systems. [15] Reduced land needs due to the high stocking density [16] Site selection flexibility and independence from a large, clean water source. [17] Reduction in wastewater effluent volume. [18] Increased biosecurity and ease in treating disease outbreaks. [14]

7. Best management practice for water pollution - Wikipedia

   en.wikipedia.org/wiki/Best_management_practice...

   Best management practices (BMPs) is a term used in the United States and Canada to describe a type of water pollution control. Historically the term has referred to auxiliary pollution controls in the fields of industrial wastewater control and municipal sewage control, while in stormwater management (both urban and rural) and wetland ...