Crecimiento y rendimiento en carne del Lenguado Paralichthys orbignyanus (Valenciennes, 1839) cultivado en Argentina
Average rating
Cast your vote
You can rate an item by clicking the amount of stars they wish to award to this item.
When enough users have cast their vote on this item, the average rating will also be shown.
Star rating
Your vote was cast
Thank you for your feedback
Thank you for your feedback
Date
2006
Metadata
Show full item recordAlternative Title
On-growing and fish yield of cultivated flounder Paralichthys orbignyanus (Valenciennes, 1839) in Argentina.Abstract
The results of the final on-growing (500 g to 1 kg)of flounder Paralichthys orbignyanus under closed recirculated water systems and controlled conditions are presented. 22.5 percent of fish reached 1 kg alter 2.1 months of starting the on-growing trial. Sex ratio was 20.6 percent females and 79.4 percent males. Average length for females and males was 38.53 ± 4.58 cm TL and 32.52 ± 5.25 cm TL, respectively. Average body weight for females and males was 710.58 ± 262.95 g and 427.59 ± 203.01 g, respectively. Statistically significant differences were found for average length for sex (p0.01)and for average body weight for sex (0.01 0.05). Flesh yield was 43.1percent fillets without skin and 57percent fillets with skin. Flesh of cultivated flounder had a higher proportion of lipids and humidity than flesh of wild flounder. The present study shows the aquaculture potential of flounder Paralichthys orbignyanus and the higher growth of females suggests the convenience of monosex cultureJournal
Congreso Iberoamericano Virtual de Acuicultura - Vol. 4Publisher or University
CIVACIVA
Conference Name
Cuarto Congreso Iberoamericano Virtual de AcuiculturaResource/Dataset Location
http://www.civa2006.orgCollections