ICAR Research Data Repository for Knowledge Management
Proven technology - Induced maturation of prawns for production of spawners for hatcheries
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View Archive Info| Field | Value | |
| Title |
Proven technology - Induced maturation of prawns for production of spawners for hatcheries
Not Available |
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| Creator |
CMFRI,Kochi
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| Subject |
Penaeus indicus, Prawns, hatchery, maturation, ablation, eyestalk, broodstock, spawn
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| Description |
Not Available
The collection of spawners for hatchery production of prawn seeds has been a serious problem as their availability is not only seasonal and uncertain but their procurement and transport is expensive.Adult prawns,from the grow-out ponds of the farm are subjected to unilateral eyestalk ablation and treated in special broodstock development pools where they attain full gonadial development and become ready to spawn. Using this technique several generations of the Indian White prawn, Penaeus indicus, that have not gone to the sea during any phase of their life cycle, have been grown. The researchers made it possible to mature and develop the spawners from the farm reared prawns.The special inventory required for the maturation facility is described here and the production cost per spawner may not exceed Rs.5 Not Available |
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| Date |
2021-08-13T04:19:28Z
2021-08-13T04:19:28Z 1982 |
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| Type |
Article
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| Identifier |
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/55907 |
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| Language |
English
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| Relation |
Not Available
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| Publisher |
CMFRI; Kochi
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