Keshava, and Joseph, P Santha and Mohan Joseph, M (1988) Reproduction of the Pearl-Spot, Etroplus suratensis (Bloch) in the Nethravati - Gurpur Estuary, Mangalore. The First Indian Fisheries Forum. Proceedings . pp. 237-241.
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Abstract
Spawning of Etroplus suratensis in the Nethravati•Gurpur estuary took place from August to November and January to February with peak activity during August. The male: female ratio was 1 : 2.73, indicating a significant dominance of females in the population. Up to size group 18 - 19 em T L., the females dominated. In the larger individuals there was no significant difference in the ratio.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Reproduction; Pearl-Spot; Etroplus suratensis; Nethravati - Gurpur Estuary; Mangalore |
| Subjects: | Aquaculture > Tropical fish |
| Divisions: | CMFRI-Cochin > Mariculture |
| ID Code: | 7468 |
| Deposited By: | Arun Surendran |
| Deposited On: | 23 Feb 2011 11:33 |
| Last Modified: | 23 Feb 2011 11:33 |
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