Marine and brackish water aquaculture

Title: Aquaculture in salt and brackish waters Includes the culture, in salty and brackish waters, of: fish (including ornamental fish), crustaceans and molluscs; production of bivalve seeds, lobster juveniles, lobster post-larvae shrimp and other species cultivated in the embryonic phase of their biological cycle; algae and other marine plants. Includes cultures in tanks, nurseries and floating units and the exploitation of reproduction (maternity wards). Does not include:  Frog ponds (03220);  Sport fishing reserves (93192);