Breikaa, M. (1997). FISHERIES MANAGEMENT STUDIES ON THE BARDAWIL LAGOON, NORTHERN SINAI, EGYPT.. Egyptian Journal of Aquatic Biology and Fisheries, 1(2), 291-307. doi: 10.21608/ejabf.1997.3391
M. Breikaa. "FISHERIES MANAGEMENT STUDIES ON THE BARDAWIL LAGOON, NORTHERN SINAI, EGYPT.". Egyptian Journal of Aquatic Biology and Fisheries, 1, 2, 1997, 291-307. doi: 10.21608/ejabf.1997.3391
Breikaa, M. (1997). 'FISHERIES MANAGEMENT STUDIES ON THE BARDAWIL LAGOON, NORTHERN SINAI, EGYPT.', Egyptian Journal of Aquatic Biology and Fisheries, 1(2), pp. 291-307. doi: 10.21608/ejabf.1997.3391
Breikaa, M. FISHERIES MANAGEMENT STUDIES ON THE BARDAWIL LAGOON, NORTHERN SINAI, EGYPT.. Egyptian Journal of Aquatic Biology and Fisheries, 1997; 1(2): 291-307. doi: 10.21608/ejabf.1997.3391
FISHERIES MANAGEMENT STUDIES ON THE BARDAWIL LAGOON, NORTHERN SINAI, EGYPT.
National Institute of Oceanography and Fisheries, Suez and Aqaba Gulfs Branch, Po. Box 182 Suez.
Abstract
The data of the present study on fisheries of the Bardawil Lagoon cover a successive 29 years from 1968 to 1996. Two main fishing techniques are used at present; Bouss and Dabba. The surplus production model of Fox (1970) was appl ied for measur ing the maximum sustainable yield (MSY) and the corresponding exerted effort; fmax. The results were MSY = 2251.907 tons and fmax = 653.268 Dabba units. For management according to f0.1 level; the maximum economic yield (MEY) attains 2190.122 tons and fMEY 511 Dabba units. It is clear that, at f0.1 level the MEY value realizes about 97 % of MSY value and reducing 61.687 tons or 2.74 % of yield, while the reduction of fishing effort reaches about 22 % at f0.1 level.
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