کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8495900 1552893 2012 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of water exchange, salinity regime, stocking density and diets on growth and survival of domesticated black tiger shrimp Penaeus monodon (Fabricius, 1798) reared in sand-based recirculating systems
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم آبزیان
پیش نمایش صفحه اول مقاله
Effect of water exchange, salinity regime, stocking density and diets on growth and survival of domesticated black tiger shrimp Penaeus monodon (Fabricius, 1798) reared in sand-based recirculating systems
چکیده انگلیسی
Results of the two experiments indicated that the sand-based recirculation system with a water exchange at a rate of 5-10% a day and a combination diet of high protein pellets (55%) and a fresh-food combination consisting of 75% squid, 15% oyster and 10% blood cockle were suitable for the indoor rearing of the grow-out phase of P. monodon. Water salinity of 20-23 g·L− 1 and low stocking density of 10 animals per m2 resulted in the best growth of the shrimp. Survival of P. monodon in the grow-out phase was significantly higher (P < 0.05) at low salinity of 20-23 g·L− 1 as compared to high salinity of 32-33 g·L− 1 irrespective of stocking density. In conclusion, a sand-based recirculation system, high protein pellets and diversified fresh-food items, and water salinity of 20-23 g·L− 1 are suitable conditions for indoor grow-out phase up to 35 g average of the black tiger shrimp P. monodon.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Aquaculture - Volumes 338–341, 29 March 2012, Pages 253-259
نویسندگان
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