Hydrobiological studies of an irrigation tank with reference to the culture of large murrel, Channa marulius (Hamilton) and striped murrel Channa striatus (Bloch)
The importance of selection of species for culture according to the ecological niches and fish food organisms is highlighted with respect to the Fox Sagar, an irrigation take. The tank was infested with submerged vegetation as well as minnows and weed fishes, which rendered the tank unsuitable for the culture of Indian major carps. The tank was stocked with 8000 fingerlings of Channa marulius and C. striatus during 1981 by the local fisherman co-operative society. Only partial harvest was possible during 1982 because of high water level. The final harvest was in April-May, 1983. The yield obtained was 3640 kg during the culture period of about 20 months.
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| Main Authors: | , , , |
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| Format: | article biblioteca |
| Language: | English |
| Published: |
1986
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| Subjects: | Aquaculture, fish culture, freshwater aquaculture, pond culture, Channa striatus, Channa marulius, murrels, |
| Online Access: | http://hdl.handle.net/1834/33905 |
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