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Length-weight relationship and certain biological aspects of the Indian white shrimp Fenneropenaeus indicus (H. Milne Edwards, 1837) exploited by trawls in the Arabian Sea off Kerala coast, India

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Relation http://eprints.cmfri.org.in/12461/
 
Title Length-weight relationship and certain biological aspects of the Indian white shrimp Fenneropenaeus indicus (H. Milne Edwards, 1837) exploited by trawls in the Arabian Sea off Kerala coast, India
 
Creator Pillai, S Lakshmi
Radhakrishnan, E V
Maheswarudu, G
Radhakrishnan, M
 
Subject Fishery biology
Prawn and Prawn fisheries
 
Description Length-weight relationship (LWR), sex ratio and maturity of Fenneropenaeus indicus (H. Milne Edwards, 1837), was analysed based on samplings from coastal trawl fishing grounds in the Arabian Sea off Kerala coast, India. The male to female ratio (1:1.27) did not vary significantly from the hypothetical 1:1 ratio. Length at maturity (Lm50) was estimated at 122 mm total length for females. The LWR did not differ significantly between male and female shrimps. The information generated from this study will enhance knowledge on the biology of the species and assist in assessment and management of its stock.
 
Date 2017
 
Type Article
PeerReviewed
 
Format text
 
Language en
 
Identifier http://eprints.cmfri.org.in/12461/1/IJF_64.4_S%20Lakshmi%20Pillai_Length-weight%20relationship%20and%20certain%20biological%20aspects.pdf
Pillai, S Lakshmi and Radhakrishnan, E V and Maheswarudu, G and Radhakrishnan, M (2017) Length-weight relationship and certain biological aspects of the Indian white shrimp Fenneropenaeus indicus (H. Milne Edwards, 1837) exploited by trawls in the Arabian Sea off Kerala coast, India. Indian Journal of Fisheries, 64 (4). pp. 112-115.