A digitised version of ICSF library, with more than 2000 original documents and 12,000+ curated links, collected over the last 33 years The International Collective in Support of Fishworkers (ICSF) is an international non-governmental organization that works towards the establishment of equitable, gender-just,self-reliant and sustainable fisheries, particularly in the small-scale, artisanal sector.
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Factors determining spawning success in, penaeus monodon fabricius

M., Babu and C., Ravi and M.P, Marian and M.R, Kitto (2001) Factors determining spawning success in, penaeus monodon fabricius. Naga The ICLARM Quarterly, Vol.24 (1-2). pp. 13-15. ISSN 1511-8533

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Official URL: https://pubs.iclarm.net/Naga/Naga24-1&2/pdf/aquaby...

Abstract

Spawning success in relation to the size of spawner, clumping of eggs, percentage of spawning and frequency of spawning was studied in Penaeus monodon. The results indicated positive correlation between the size of spawner and the fecundity and hatching percentage, but not the start of hatching. Hatching characteristics were influenced by clumping of eggs or abortive spawning; the greater the clumping, the longer the time taken for hatching, resulting in a lower hatching percentage. The start of hatching time increased when the frequency of spawning increased. Lower hatching rate was observed as the frequency of spawning increased.

Item Type: Articles
Keywords: Aquaculture, India, SEAFDEC, Shrimp, Spawning, Hatchery, Squid, Crab, Sardine, Tamil Nadu, Statistics, Brackishwater Culture
Subjects: Aquaculture
Depositing User: Chitti Babu ICSF
Date Deposited: 26 May 2022 05:53
Last Modified: 26 May 2022 05:53
URI: http://icsfarchives.net/id/eprint/13228

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