publication . Article . 2001

The Role of Restocking Bream for Improvement of the Natural Stock

Saiad Borani, M.;
Open Access Persian
  • Published: 01 Jan 2001 Journal: ‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, volume 9, issue 4, pages 27-38 (issn: 1026-1354, eissn: 2322-5998, Copyright policy)
  • Publisher: Iranian Fisheries Research Organization
Abstract
Abramis brama orientalis is a valuable fish species in the Caspian Sea. Its stock after has been faced with pronounced depletion since 1941. The release of millions of its fry have not been successful to restore its stock. A slim fluctuation were observed in its natural stocks during last seven years in the Iranian coastal areas. In comparison to 1992-1993, catch showed a 4.4 tons increment in 1998-99. No pronounced increase was observed considering release of 70.46 million fry during mentioned period. Young and immature fish provide main part of the catch while mature individuals provided a small part of it during 1978-1979. For most rate of catch comprised by ...
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free text keywords: Bream, fish, site, Aquaculture, Aquaculture, Releasing, Abramis brama orientalis, Caspian Sea, Iran, lcsh:Agriculture, lcsh:S, lcsh:Aquaculture. Fisheries. Angling, lcsh:SH1-691
Communities
Fisheries and Aquaculture Management
European Marine Science
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