Browsing WorldFish Community by Author "Lam, P."

Now showing items 1-3 of 3

    • Aspects of phosphorus pollution from aquaculture 

      Kibria, G.; Nugegoda, D.; Lam, P.; Fairclough, R. (1996)
      Type: Journal Article
      Phosphorus is an essential element for living organisms and exists in waterbodies as dissolved and particulate forms. Phosphorus is required for optimum growth, feed efficiency, bone development and maintenance of acid-base ...

    • Can nitrogen pollution from aquaculture be reduced? 

      Kibria, G.; Nugegoda, D.; Fairclough, R.; Lam, P. (1998)
      Type: Journal Article
      Nitrogen is essential for the normal growth of fish. It is an important ingredient in fish feed but is very expensive. There is evidence that nitrogen loading from feeding and metabolic activities of fish can cause pollution ...

    • Zooplankton: its biochemistry and significance in aquaculture 

      Kibria, G.; Nugegoda, D.; Fairclough, R.; Lam, P.; Bradly, A. (1997)
      Type: Journal Article
      Zooplankton are an important food source for many species of fish. They can provide an inexpensive alternative to other commercial feeds. Zooplankton have several advantages, among them a faster growth and greater feed ...