Broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in Bangladesh
The freshwater river systems and floodplains of Bangladesh are the breeding grounds for 13 endemic species of carps and barbs and a large number of other fish species, including a number of exotic carps and other species that have been introduced for aquaculture. Since 1967, breeding of endemic and exotic aquaculture species for seed producton through hypophysation techniques has become a common practice. The paper describes the present status of broodstock management, identifies problems, and suggests some guidelines to control negative selection and inbreeding in hatchery stocks in Bangladesh.
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Format: | article biblioteca |
Language: | English |
Published: |
1999
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Subjects: | Aquaculture, Hatcheries, Inbreeding, Brood stocks, Bangladesh, |
Online Access: | http://hdl.handle.net/1834/25848 |
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dig-aquadocs-1834-258482021-07-03T04:32:03Z Broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in Bangladesh Hussain, M.G. Mazid, M.A. Aquaculture Hatcheries Inbreeding Brood stocks Bangladesh The freshwater river systems and floodplains of Bangladesh are the breeding grounds for 13 endemic species of carps and barbs and a large number of other fish species, including a number of exotic carps and other species that have been introduced for aquaculture. Since 1967, breeding of endemic and exotic aquaculture species for seed producton through hypophysation techniques has become a common practice. The paper describes the present status of broodstock management, identifies problems, and suggests some guidelines to control negative selection and inbreeding in hatchery stocks in Bangladesh. 2021-06-24T16:22:25Z 2021-06-24T16:22:25Z 1999 article 0116-290X http://hdl.handle.net/1834/25848 en http://www.worldfishcenter.org/Naga/na_2162.pdf application/pdf application/pdf 24-27 http://aquaticcommons.org/id/eprint/9238 115 2012-11-30 08:15:43 9238 WorldFish Center |
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Aquaculture Hatcheries Inbreeding Brood stocks Bangladesh Aquaculture Hatcheries Inbreeding Brood stocks Bangladesh |
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Aquaculture Hatcheries Inbreeding Brood stocks Bangladesh Aquaculture Hatcheries Inbreeding Brood stocks Bangladesh Hussain, M.G. Mazid, M.A. Broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in Bangladesh |
description |
The freshwater river systems and floodplains of Bangladesh are the breeding grounds for 13 endemic species of carps and barbs and a large number of other fish species, including a number of exotic carps and other species that have been introduced for aquaculture. Since 1967, breeding of endemic and exotic aquaculture species for seed producton through hypophysation techniques has become a common practice. The paper describes the present status of broodstock management, identifies problems, and suggests some guidelines to control negative selection and inbreeding in hatchery stocks in Bangladesh. |
format |
article |
topic_facet |
Aquaculture Hatcheries Inbreeding Brood stocks Bangladesh |
author |
Hussain, M.G. Mazid, M.A. |
author_facet |
Hussain, M.G. Mazid, M.A. |
author_sort |
Hussain, M.G. |
title |
Broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in Bangladesh |
title_short |
Broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in Bangladesh |
title_full |
Broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in Bangladesh |
title_fullStr |
Broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in Bangladesh |
title_full_unstemmed |
Broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in Bangladesh |
title_sort |
broodstock management status and some suggestions to control negative selection and inbreeding in hatchery stocks in bangladesh |
publishDate |
1999 |
url |
http://hdl.handle.net/1834/25848 |
work_keys_str_mv |
AT hussainmg broodstockmanagementstatusandsomesuggestionstocontrolnegativeselectionandinbreedinginhatcherystocksinbangladesh AT mazidma broodstockmanagementstatusandsomesuggestionstocontrolnegativeselectionandinbreedinginhatcherystocksinbangladesh |
_version_ |
1756078084350541824 |