Factors limiting successful reproduction in wild silver carp, Hypophthalmichtys molitrix, in Kherrata Reservoir, Algeria
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چکیده
منابع مشابه
Aspects of Embryonic and Larval Development in Bighead Carp Hypophthalmichthys nobilis and Silver Carp Hypophthalmichthys molitrix
As bighead carp Hypophthalmichthysnobilis and silver carp H. molitrix (the bigheaded carps) are poised to enter the Laurentian Great Lakes and potentially damage the region's economically important fishery, information on developmental rates and behaviors of carps is critical to assessing their ability to establish sustainable populations within the Great Lakes basin. In laboratory experiments,...
متن کاملEvaluation of Silver Nanoparticles Ecotoxicity in Silver Carp (hypophthalmicthys Molitrix) and Goldfish (carassius Auratus)
Recently, commercial nanometer sized silver is extensively used for its antibacterial effect; however, nanoparticles may also have ecotoxicological effects after being discharged into aquatic ecosystems. Nanometer sized silver can flow into water ecosystems, where it can exert a variety of physiologically effects in aquatic animals, including fish. The current research aimed to examine the effe...
متن کاملfood and feeding habits of silver carp, hypophthalmichthys molitrix (val., 1844) in gobindsagar reservoir, india.
investigation on the food and feeding habits of silver carp in gobindsgar reservoir indicated that the diet of silver carp was dominated by cyclotella spp. (diatom) followed by chlorophyceae, cyanophyceae, crustacea, dianophyceae and rotifera. the size range of cyclotella spp. varied between 5-25 µm indicating that silver carp is capable to collect the food particles smaller than distance betwe...
متن کاملstudy the quality of silver carp (hypophthalmichtys molitrix) surimi during the ice storage
introduction: surimi is one of the procedures that nowadays it is suggested to increase the consumption of fish such as silver carp (shabanpour et al., 2008). surimi is washed and minced fish meat myofibrillar concentration of proteins, this would wash out most of the soluble material in surimi (sultanbawa & li- chan, 1998). raw fish freshness and quality of the most important factors affecting...
متن کاملRisk assessment of microcystins in silver carp (Hypophthalmichthys molitrix) from eight eutrophic lakes in China.
Bioaccumulation and risk assessment of microcystins (MCs) in muscle of silver carp (Hypophthalmichthys molitrix) from eight eutrophic lakes along the Yangtze River of China were examined by using liquid chromatography electrospray ionisation mass spectrometry. MCs contents in seston collected from these eutrophic lakes ranged from 0.02 to 21.7 μg/L. MCs concentrations in silver carp muscle samp...
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ژورنال
عنوان ژورنال: Fisheries & Aquatic Life
سال: 2019
ISSN: 2545-059X
DOI: 10.2478/aopf-2019-0018