Optimization of stocking density of Spotted Scat (Scatophagus argus) in brackishwater nursery
نویسندگان
چکیده
Spotted scats (Scatophagus argus) are euryhaline fish of the family scatophagidae inhabiting Indian and western Pacific oceans including Sundarbans estuary Bangladesh having good demand as food aquarium. The present study describes nursery rearing techniques spotted to optimize stocking densities for better survival, growth production.
منابع مشابه
Rapid variation in kidney histology in spotted scat Scatophagus argus on exposed to abrupt salinity changes
In order to study the role of the kidney in fish osmoregulation, freshwater acclimatized juvenile spottedscat (Scatophagus argus L.) were subjected to four different salinities and observed for histomorphometricchanges of the kidney at 1, 2, 10 and 15 days post transfer time points. The overall morphological changesdisplayed by fish kidney included significant decrease in the density of collect...
متن کاملDopamine regulates renal osmoregulation during hyposaline stress via DRD1 in the spotted scat (Scatophagus argus)
Dopamine is an important regulator of renal natriuresis and is critical for the adaptation of many animals to changing environmental salinity. However, the molecular mechanisms through which dopamine promotes this adaptation remain poorly understood. We studied the effects of dopamine on renal hypo-osmoregulation in the euryhaline fish Scatophagus argus (S. argus) during abrupt transfer from se...
متن کاملrapid variation in kidney histology in spotted scat scatophagus argus on exposed to abrupt salinity changes
in order to study the role of the kidney in fish osmoregulation, freshwater acclimatized juvenile spottedscat (scatophagus argus l.) were subjected to four different salinities and observed for histomorphometricchanges of the kidney at 1, 2, 10 and 15 days post transfer time points. the overall morphological changesdisplayed by fish kidney included significant decrease in the density of collect...
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ژورنال
عنوان ژورنال: Bangladesh journal of fisheries
سال: 2023
ISSN: ['0257-4330', '2709-2720']
DOI: https://doi.org/10.52168/bjf.2022.34.21