Preliminary cultivation of silver bream (Sparidentexhasta) in earthen pond using available artificial fish feed in Chowibdeh site-Abadan southern Iran
Possibility of rearing silver bream (Sparidentex hasta) in the earthen pond was experimented using 2 types of available artificial trout feed (FFT and GFT1). The experiment was carried out in 2 phases in Shahid-Kiani Extension Shrimp Farm in Chowibdeh Shrimp Site-Abadan Southern Iran, and earthen ponds with 0.25 ha. Area were used for both phases of the study. Juvenile fish of 3.2 g initial weight with the density of 9324 ind./ha. Were stocked for 196 days in the first phase. The initial weight, stocking density and rearing period of the fish in the second phase were 108.60 g, 9800 ind./ha. And 237 days respectively. Maximum amount of WG, FCR, PER and SVR of the fish in the first phase of the study were 100.12 g, more than 6, 0.38 and 55.32% respectively. WG and SR of the fish in the second phase respectively were 417 g and 20.74%. The Salinity of pond water was in the range between 9 and 22 ppt, and the water temperature was between 8.3 ֯C (mid December morning) and 34.8 ֯C (early Sep.....
| Main Authors: | , , , , |
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| Format: | monograph biblioteca |
| Language: | Persian |
| Published: |
Iranian Fisheries Science Research Institute
2010
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| Subjects: | Aquaculture, Iran, Abadan, Chowibdeh, Cultuation, Silver Bream, Sparidentexhasta, Earthen Pond, Artificial feed, Rearing, Shrimp, Juvenile, Weight, Density, Temperature, |
| Online Access: | http://hdl.handle.net/1834/39579 |
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