Determination of sustainable exploitation level of Penaeus semisulcatus in Bushehr province water
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Author
Moradi, GholamKeymaram, Farhad
Aeinjamshid, Khosro
Esmaeili, Abdolrasol
Bayat, Yadollah
Khorshidian, Kambozia
Shabani, Mohammad Javad
Mobarrezi, Ali
Date
2014
Metadata
Show full item recordAbstract
This study was carried out in Bushehr province waters (49ْ 40E and 30ْ 00N to 52ْ 00E and 27ْ 40N) in July and August 2010-2011. The objectives of this study were to determine the opening and closure periods of shrimp and to estimate of the shrimp biomass in the study area. Based on the total length, the opening season of shrimp fishery in 2010 and 2011 were proposed on 12 and 22rd of July, respectively. The closed season was determined based on the remaining of 20% of shrimp stock and proposed on 12 and 29th of August, respectively. The primary estimation of the biomass in these years was 840 and 455 metric tones, respectively. While the total catch were estimated 847 and 859 tones in these years. During this study 9 species of the penaeid and solenoserid species were identified. The percentage of the green tiger prawn to the other species in the study years were 73% and 92%, respectively.Pages
56pp.Publisher or University
Iranian Fisheries Science Research InstituteSeries : Nr
44729;Collections