Mesh selectivity of gill nets for silver promfret, Pampus argenteus
نویسندگان
چکیده
منابع مشابه
Illegal Silver pomfret, Pampus argenteus (Euphrasen, 1788), fishing by Fixed gill-nets in Qeshm Island waters (Hormozgan province)
The aim of the present study was to evaluate the illegal Silver pomfret catch by fixed gill-nets in Hormozgan inshore waters (Qeshm Island). Sampling was performed in Bandar Laft estuaries through three fishing boats between April to July 2015. The fishing gears were the nylon mono-filament fixed gill-net with 6.5 cm mesh size (bar), 200 m length and 8-10 m height. The non-parametric bootstrap ...
متن کاملEvaluation of genetic diversity in Pampus argenteus using SSR markers.
In order to evaluate the germplasm resources of Pampus argenteus silver pomfret, the genetic diversity and population structure of 132 silver pomfret samples collected from the three regions (the East China Sea, the Yellow Sea and the Bohai Sea) were examined using 13 polymorphic microsatellite loci. Results indicated a high level of genetic diversity. The total number of observed alleles was 6...
متن کاملPopulation Genetic Structure of Silver Pomfret (Pampus argenteus) in Persian Gulf and Oman Sea, Inferred from 11 Microsatellite Loci
Genetic diversity was assayed at 11 microsatellite loci of silver pomfret captured at 5 sites in 2010 to detect population genetic structure of Pampus argenteus, a commercial important species in Persian Gulf and Oman Sea. Results showed 131 alleles over all loci examined. Mean observed and expected heterozygosities ranged from 0.405 to 0.880 respectively. Pairwise F (0.040) and R (0.129) value...
متن کاملGrowth kinetics, protease activity and histophagous capability of Uronema sp. infesting cultured silver pomfret Pampus argenteus in Kuwait.
Laboratory-produced and -reared sub-adults of silver pomfret (zobaidy) Pampus argenteus affected by severe scuticociliatosis during April and May 2005 were investigated and the causative was a scuticociliate, presumptively identified as Uronema sp. The parasite was capable of producing highly necrotic skin lesions. Mortalities started with a rise in the seawater temperature from 20 to 21.5 degr...
متن کاملMonofilament gill net and trammel net selectivity for the silver crucian carp (Carassius gibelio Bloch, 1782) in the Eğirdir Lake, Isparta-Turkey
The aim of this study was to determine the selectivity of monofilament gillnets with different mesh size for silver crucian carp in Eğirdir Lake. In this study, it was investigated that the selectivity of monofilament gillnets with nominal mesh size (stretched) with 32, 40, 50, 60, 70, 80, 90 mm and trammel nets with 100, 110, 120, 130, 140, 150 mm for catching of silver crucian carp. Fieldwork...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the Korean society of Fisheries Technology
سال: 2007
ISSN: 1225-827X
DOI: 10.3796/ksft.2007.43.3.169