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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SEAFDEC, Southeast Asian Fisheries Development Center (2002) From around the world. SEAFDEC Asian Aquaculture, Vol.24 (1). pp. 11-16. ISSN 0115-4974

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Official URL: https://repository.seafdec.org.ph/bitstream/handle...

Abstract

After a five-day symposium from January 28 to February 1, experts from all over the world are by no means unanimous on the actual benefits of stock enhancement. The symposium posed as a challenge to the participants to prove (or disprove) the hypothesis that large hatchery programs (for the production of fry for seeding) can cause a major increase in total production.” The competing hypothesis presented is that “large hatchery programs cause a major decline in wild stock abundance (hatchery fish replace wild).” Many other research topics were suggested to resolve nagging questions involved in releasing hatchery-reared seeds to the natural environment. Among the suggestions are field studies to field test hypotheses dealing with density-dependent effects and genetic diversity/fitness.

Item Type: Articles
Keywords: Japan, Stock Enhancement, Asia, Europe, SEAFDEC, Aquaculture, Fisheries, USA, Indonesia, Fish, Income, Hong Kong, Singapore, Abalone, Research and Development, South Africa, Industries, Spawning, Spawn, Hygiene, Nutrition, Colombia
Subjects: Right to Resources
Depositing User: Users 4 not found.
Date Deposited: 03 Jun 2022 05:58
Last Modified: 03 Jun 2022 05:58
URI: http://icsfarchives.net/id/eprint/12483

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