FN Archimer Export Format PT C TI Grow-out mariculture techniques in tropical waters: A case study of problems and solutions in Hong Kong. BT AF WU, R LEE, J AS 1:;2:; FF 1:;2:; UR https://archimer.ifremer.fr/doc/1989/acte-1427.pdf LA English DT Proceedings paper DE ;Sparidae;Pisces;Indicator species;Diseases;Water pollution;Cage culture;Artificial feeding;Food fish;Oxygen depletion;Mortality;Growth;Stocking density;Fish culture AB Raft culture is practised and trash fish is being used as feed in Hong Kong. Culture space is limited and most of the culture sites are over-crowded. Food conversion ratio is poor (about 10-15), grow-out mortality is high (30-50%) and fish kills caused by oxygen depletions, algal blooms and red tides occur frequently. Disease and water pollution are also problems. PY 1989 PD FEB CT Actes de colloques Ifremer, Tahiti, French Polynesia, 20 Feb - 4 Mar 1989, n°9, chap. 66, pp.729-736 ID 1427 ER EF