ICAR Research Data Repository for Knowledge Management
Observations on some aspects of biology of Johnius (Johnieops) Vogleri (Bleeker) and Pennahia macrophthalmus (Bleeker) in the Kakinada region
CMFRI Repository
View Archive Info| Field | Value | |
| Relation |
http://eprints.cmfri.org.in/1169/
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| Title |
Observations on some aspects of biology of Johnius (Johnieops) Vogleri (Bleeker) and Pennahia macrophthalmus (Bleeker) in the Kakinada region
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| Creator |
Murty, V Sriramachandra
Ramalingam, P |
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| Subject |
Fish biology
Sciaenids |
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| Description |
The length-weight relationship in J. vogleri and P. macrophthalmus can be described by the equations log W=-5.08923+3.07931 log L and log W—4.63735+2.89703 log L respectively. The length at first maturity in J. vogleri is estimated as 190 mm and in P. macrophthalmus as 147 mm. These two species appear to spawn atleast twice in a year during protracted spawning periods: November-June in J. vogleri and October - June in P. macrophthalmus. |
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| Publisher |
MBAI
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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/1169/1/Murty_57-62.pdf
Murty, V Sriramachandra and Ramalingam, P (1986) Observations on some aspects of biology of Johnius (Johnieops) Vogleri (Bleeker) and Pennahia macrophthalmus (Bleeker) in the Kakinada region. Journal of the Marine Biological Association of India, 28 (1&2). pp. 57-62. |
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