ICAR Research Data Repository for Knowledge Management
Growth and yield per recruit of Johnius (Johnius) carutta Bloch in the trawling grounds off Kakinada
CMFRI Repository
View Archive Info| Field | Value | |
| Relation |
http://eprints.cmfri.org.in/382/
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| Title |
Growth and yield per recruit of Johnius (Johnius) carutta Bloch in the trawling grounds off Kakinada |
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| Creator |
Murty, V Sriramachandra
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| Subject |
Demersal Fisheries
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| Description |
The growth of /. carutta can be described by the von Bertalanffy growth formula, with parameter values: L^^ - 333.3 mm; K = 0.44 per year; and tâ - â0.0002 year. The Instantaneous rates of mortality are estimated at Z = 5.07, M = 1.0 and F = 4.07. The Yield per recruit analysis shows that the yield can be increased by increasing the cod-end mesh size of the trawl nets. |
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| Publisher |
CMFRI/ICAR
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| Date |
1986
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Language |
en
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| Identifier |
http://eprints.cmfri.org.in/382/1/Article_05.pdf
Murty, V Sriramachandra (1986) Growth and yield per recruit of Johnius (Johnius) carutta Bloch in the trawling grounds off Kakinada. Indian Journal of Fisheries, 33 (2). pp. 163-170. |
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