Development of morphology in hatcheryreared rutilus frisii. Antimicrobial activity and enzymes on skin mucus from male and female caspian kutum rutilus frisii kutum kamensky, 1901 specimens. Qualitative assessment of caspian kutum rutilus frisii kutum. Dec 01, 2007 read intergeneric hybridization between kutum, rutilus frisii kutum, and bream, abramis brama orientalis, of the caspian sea, journal of the world aquaculture society on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. Longterm changes in fecundity of the kutum, rutilus.
Growth behavior and fatty acid production of probiotics. This study was conducted to describe a complete embryonic development of kutum. A detailed study on growth and mortality parameters of this species was conducted based on 700 samples collected from commercial catches of beach seining in guilan and mazanderan provinces during fishing season 20172018. Jun 04, 2014 rutilus frisii kutum is a fish of the cyprinidae family which is native in caspian sea and commercially cultured in iran. Media in category rutilus frisii the following 3 files are in this category, out of 3 total. The caspian kutum, rutilus frisii, is one of the endemic and most important commercial cyprinid species in the southern caspian sea. Morphometrics studies of mahisefid rutilus frisii kutum.
Leuciscus frisii kutum kamensky, 1901 rutilus frisii kutum kamensky, 1901. Genetic diversity of mahisefid rutilus frisii kutum kamensky 1901. However, the average condition factor has remained fairly constant and varied between 1. Growth parameters, mortality rates, yield per recruit. This study was conducted to investigate susceptibility of caspian white fish to spring viraemia of carp virus svcv infection and to evaluate influence of different challenge routes on virulence of the virus. Changes in plasma levels of steroid hormones during oocyte development of caspian kutum rutilus frisii kutum, kamensky, 1901 b. Files are available under licenses specified on their description page.
Currently, white fish or kutum rutilus frisii is considered to be a good candidate for commercial aquaculture. Intraperitoneal fipronil effects on liver histopathological. Evaluation of lysozyme, complement c3, and total protein. Acute toxicity of butachlor to caspian kutum rutilus. Development of morphology in hatcheryreared rutilus. Pdf the population dynamics of caspian kutum, rutilus frisii kutum kamensky, 1901, sampled from commercial beach. The moisture content of steamed salmon decreased 64. All structured data from the file and property namespaces is available under the creative commons cc0 license. Read intergeneric hybridization between kutum, rutilus frisii kutum, and bream, abramis brama orientalis, of the caspian sea, journal of the world aquaculture society on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at. The egyptian journal of aquatic research 2015, 41 4, 303306. Caspian white fish rutilus frisii kutum as a host for. Intraperitoneal fipronil effects on liver histopathological, biochemistry. Molecular cloning, prokaryotic expression, purification.
Histopathology, watersoluble fraction, gill, rutilus frisii kutum, caspian sea abstract the toxic effects of water soluble fraction wsf of crude oil on the gills of juvenile kutum roach, rutilus frisii kutum, were investigated. If the inline pdf is not rendering correctly, you can download the pdf file here. Population dynamics of caspian kutum, rutilus frisii kutum cyprinidae in southern caspian sea, iran. Rutilus frisii kutum is a cyprinid fish, distributing along the caspian sea, from atrak river turkmenistan to kura. Evaluation of lysozyme, complement c3, and total protein in. Suitability indices and habitat suitability index model of. Changes in physicochemical properties and shelf life ability of kutum rutilus frisii kutum. Antifungal nanoparticles and surfaces biomacromolecules. Rutilus synonyms, rutilus pronunciation, rutilus translation, english dictionary definition of rutilus. The effect of four cooking methods was evaluated for proximate composition, fatty acid, calcium, iron, and zinc content in salmon and chilean jack mackerel. This is the first report studying effect of fipronil on fish administered via intraperitoneal route. The roles of bony fish catch with emphasis kutum, rutilus frisii kutum in fishermaens income in fishing season 200809 from the southern caspian sea. A total of 353 and 865 spawners of male and female with the sex ratio of 5. The experiment were carried out in static condition and based on instructions of o.
Analysis of chalcone synthase and chalcone isomerase gene expression in pigment production pathway at different flower colors of petunia hybrida. Changes in physicochemical properties and shelf life ability of kutum rutilus frisii kutum slices during packaging and storage in ice yasaman etemadian. The caspian kutum rutilus kutum natural reproduction by shale technique in nesarud and kazemrud rivers mazandaran province, iran was conducted in march 2017. They undergo important functional and morphological changes during the early larval period. Department of biology, faculty of science, the university of guilan, rasht, iran. Quality preservation of salted, vacuum packaged and. Fishes in the eastern part of the caspian sea experience a higher temperature and salinity, compared to those in the western part. Rutilus article about rutilus by the free dictionary. Food and feeding habits of the caspian kutum, rutilus frisii kutum.
Rutilus frisii kutum was conducted in some selected rivers located in sothern caspean sea abdolhay et al. Rutilus frisii kutum, genetic characteristics, mtdna, iran. The caspian kutum rutilus kutum or caspian white fish is a member of the family cyprinidae from brackish water habitats of the caspian sea and from its freshwater tributaries. Parasitic worms of some bony fish species from the. Pdf caspian white fish rutilus frisii kutum as a host. Sep 19, 20 the relationship between species and habitat is important in ecosystembased fisheries management. The in vitro atpase activity assay after 60 min, atp hydrolysis of purified recombinant hsp70 8. A semianadromous species which occurs in large brackish estuaries and their large, freshened plume waters, coastal lakes connected to rivers and lowland stretches of large rivers. A novel hsp70 chaperone from rutilus frisii kutum was identified, cloned, expressed, purified and its functional characteristics revealed.
D in four days under controlled water physicochemical factors with ph 7 to 8. Pdf microsatellites reveal weak genetic differentiation. Fingerling production and stock enhancement of mahisefid rutilus frisii kutum lessons for others in the south of caspian sea. Histopathological alterations in the kidney of caspian. Pdf food and feeding habits of the caspian kutum, rutilus frisii. Microsatellites reveal weak genetic differentiation between rutilus frisii kutum kamenskii, 1901 populations south of the caspian sea article pdf available in animal biology 614 november. Quality preservation of salted, vacuum packaged and refrigerated mahi sefid rutilus frisii kutum. Pdf genetic comparison of caspian sea, rutilus frisii. Studies validating clinical efficacy of selected synbiotics on growth performance of caspian roach rutilus frisii kutum fry. Material and methods experimental fish to investigate gonadal development during natural spawning season, each thursday morning at 10. Also, 75 reported tissue accumulation of heavy metals and petroleum hydrocarbons. It is a very valuable commercial species in the iranian. For determination of the toxic effects of atrazine herbicide on caspian kutum, rutilus frisii kutum larvae, the 96h lc50 of atrazine was measured for newly hatched larvae as 18.
Effect of swim bladder matrix treated with hyaluronic acid. Toxicity of atrazine herbicide on caspian kutum larvae was investigated using concentrations. Determining the effect of different cooking methods on the. Changes in physicochemical properties and shelf life. Natural reproduction of kutum rutilus kutum kamenskii, 1901. Article views are the countercompliant sum of full text article downloads since november 2008 both pdf and html across all institutions and individuals. The normal and lateral line cycloid scales of a cyprinid fish rutilus frisii kutum kamenskii, 1901 have been subjected to scanning electron microscopy technique to study their detailed structure. In the present study, the histopathological alterations in the larvae and fingerlings of the caspian kutum, rutilus frisii kutum, were used as a model to investigate the toxic effects of triazine herbicide, atrazine. The lysozyme activity, complement c3, and total protein levels were measured with the turbidimetric, immunoturbidimetric, and bradford methods, respectively. Longterm changes in fecundity of the kutum, rutilus frisii. Under normal refrigerated storage conditions, the shelf life of fish products is limited by.
Changes in plasma levels of steroid hormones during oocyte. It is one of the economically important fish in the region. Pdf population dynamics of caspian kutum, rutilus frisii kutum. Investigating the agent of temperature into acute toxicity. The oocyte development of kutum, rutilus frisii kutum, k.
The relationship between species and habitat is important in ecosystembased fisheries management. The feeding habits of caspian kutum, rutilus frisii kutum kamensky, 1901, in iranian waters were investigated by examining the. Histopathological alterations in the kidney of caspian kutum. Growth performance and thyroid hormones of caspian kutum. Relation between gonadal hormones and sexual maturity of. Magiran growth and mortality parameters of caspian kutum.
Pdf caspian whitefish, rutilus frisii kutum kamensky, 1901 a. Download fulltext pdf caspian white fish rutilus frisii kutum as a host for spring viraemia of carp virus article pdf available in veterinary microbiology 17034 june 2014 with 231 reads. Embryos were reared from zygote to larvae at 1416 c. Kutum rutilus frisii kutum migrated to river sefid rood of the southern caspian sea during spawning season. Rutilus frisii kutum, larviculture, pancreatic enzymes, intestinal enzymes, ontogeny. Population dynamics of caspian kutum, rutilus frisii kutum cybium. Changes in nutritional factors of freezed kutum rutilus. In the present study, an hsi model was applied to determine suitable. Effect of modified atmosphere packaging and multilayer flexible. Pdf embryonic development of caspian kutum, rutilus frisii. Pdf genetic comparison of caspian sea, rutilus frisii kutum. African journal of biotechnology acute toxicity and. Effect of modified atmosphere packaging and multilayer flexible films on ph of smoked kutum fish rutilus frisii kutum. Rutilus frisii kutum iranian journal of fisheries sciences.
Hosseini1 1department of biology, faculty of science, university of guilan, rasht, iran. The effects singular or combined administration of. Growth behavior and fatty acid production of probiotics, pediococcus acidilactici and lactococcus lactis, at different concentrations of fructooligosaccharide. This page was last edited on 14 september 2017, at 23. Pdf fingerling production and stock enhancement of.
Experiments were conducted to examine the effects daphnia magna as live food cultured on two freshwater green algae, chlorella sp. This study was conducted on 66 specimens of female kutum, rutilus kutum, from a migratory population to gorganrud river during marchmay to compare it with the most studied western populations and to study the effects of these ecological factors on biology of kutum. Rutilus frisii kutum kamensky, 1991, are used to control weeds and are usually targeted to caspian kutum is native of caspian sea and rivers processes and target sites that are specific to plants. To investigate toxic effects of atrazine, fish were exposed. Pdf embryonic development of caspian kutum, rutilus. Rutilus roaches genus rutilus fish genus any of various genus of fish cyprinidae, family cyprinidae a family of fish including.
Intergeneric hybridization between kutum, rutilus frisii. Genetic comparison of caspian sea, rutilus frisii kutum kamenskii, 1901 in gorganroud and cheshmekile tonekabon rivers using microsatellite markers article pdf available june 2010 with 29. Pdf in this study, growth and survival of the caspian whitefish, rutilus frisii kutum, mean weight 0. The experiment was carried out in static condition and based on instructions. This study was conducted to monitor the morphological changes of caspian kutum rutilus frisii kutum larvae in early life stages. Cyprinid fish, rutilus frisii kutum kamenskii, 1901 actinopterygii. Leuciscus frisii caspius lonnberg, 1900 rutilus frisii frisii rutilus frisii velecensis chichkoff, 1932 rutilus wyresuba gratzianov, 1907 homonyms rutilus frisii nordmann, 1840 common names black sea roach in english black sea roach in english black sea roach in english black sea roach in english hammassarg in estonian kutum in english. Effect of vitamin e dlallracatocopherol acetate and. This study was aimed to investigate the effect of temperature on lethal concentration of exposure to edifenphos on rutilus frisii kutum caspian kutum. Psychrophilic bacteria counts of all samples increased with increasing time of storage in ice p rutilus frisii kutum fillets stored in air in increased rapidly from an initial value of 10 3 to 10 8 cfug sample within 18 days and was generally higher than other treatments p rutilus frisii kutum kamensky, 1991, are used to control weeds and are usually targeted to caspian kutum is native of caspian sea and rivers processes and target sites that are specific to plants. For more multimedia, look at rutilus frisii on wikimedia commons.
A histological study was carried out on the nephron of rutilus frisii kutum for the first time. International journal of fisheries and aquaculture. In the present study, bactericidal activity present on skin mucus of caspian kutum rutilus frisii kutum broodstock was tested against six pathogenic bacterial strains streptococcus iniae, yersinia ruckeri, staphylococcus aureus, listeria monocytogenes, pseudomonas aeruginosa and escherichia coli. The use of chemical pesticides has increased environmental pollution and affected ichthyofauna as non target organisms. However, little information is available regarding the nutritional requirement of this fish fry. Pdf acute toxicity and behavioral changes of caspian. Relationship between biological parameters and fish catch. The lysozyme activity, complement c3, and total protein levels were measured with the turbidimetric, immunoturbidimetric. Stories concern the smallscale aquaculture prevalent in the region and the circumstances of farmers trying to make ends meet in an increasingly globalised world. Age, growth and reproduction of the female kutum, rutilus. Natural reproduction of kutum rutilus kutum kamenskii. Kutum rutilus frisii kutum saeed shafiei sabet, mohammad reza imanpour, bagher aminian. Mohammadali afraei bandpei, aboulghasem roohi, hassan nasrollahzadeh saravi, nourbakhsh khodaparast, reza daryanabard, asieh makhlogh, fatemeh tahami, mojgan rowshantabari, abdolah hashemian, alireza keihansani, relationship between biological parameters and fish catch ratio of rutilus kutum kamensky, 1901 and cyprinus carpio in the southeast of the caspian sea mazandarangoharbaran, ecology.
Habitat suitability index hsi modeling is a valuable tool in ecology and can be used to describe the relationship between fish abundance and ecological variables in order to estimate the suitability of specific habitats. The macrobenthic and fishes were sampled in three stations set downstream and upstream of shale cites. Embryonic development of caspian kutum, rutilus frisii kutum. For example in the southern caspian sea, behzadi 1991, shafizadeh 1993 and parandavar 2004 studied the embryonic and larval development of rutilus frisii kutum, acipenser persicus and acipenser stellatus, respectively. The feeding habits of caspian kutum, rutilus frisii kutum kamensky, 1901, in iranian waters were inves tigated by examining the stomach contents of 251 fish. Rutilus frisii kutum is related to the cyprinid family and an endemic fish of the caspian sea. For more multimedia, look at rutilus kutum on wikimedia commons. Aquaculture asia magazine is an autonomous publication that gives farmers and scientists in developing countries a voice. Leuciscus frisii kutum non kamensky, 1901 references.
Edifenphos, a kind of organophosphate toxins, is used as agricultural fungicides in rice fields. Two beach seine nets with 20 and 24 m heights and each net with 30 and 33 mm center part mesh size were used by two fishing cooperatives during 2008 and 2009. As part of the iranian fisheries companys policy to improve the stocks of this species, every. Results indicated that the height and mesh sizes used in the present study had significant effect on the catch characteristics in terms of amount of species, catch rates and species composition. The effects singular or combined administration of fermentable fiber and probiotic on mucosal immune parameters, digestive enzyme activity, gut microbiota and growth performance of caspian white fish rutilus frisii kutum fingerlings. Quality preservation of salted, vacuum packaged and refrigerated mahi sefid rutilus frisii kutum fillets using an onion allium cepa extract mehdi zolfaghari. It is typically a mediumsized fish, reaching 4555 cm in length, rarely 70 cm, and weighing up to 4. The 3d structure of hsp70 from rutilus kutum was constructed using the crystal structure of e. Carotenoid content and colour of eggs in migratory broodstock kutum rutilus frisii kutum kamensky, 1901 osteichthyes. The aim of this study was to evaluate the density and biomass of biological parameters at different months and their relationships with fish catch ratio such as cyprinus carpio and rutilus. Catch and biological data were measured and recorded. Combination effect of phosphate and vacuum packaging on quality parameters of rutilus frisii kutum fillets in ice.
Changes in nutritional factors of freezed kutum rutilus frisii kutum 12 3mehdi babazadeh, armin kousha and reza safari 1 islamic azad university, savadkooh branch, iran 2department of fisheries, islamic azad university ghaemshahr branch, iran 3ecological institute of caspian sea, sari, iran. Spatial and temporal resolution are poor, contrast sensitivity is diminished, and colour vision is totally absent1, as rod photoreceptors are used. Rutilus frisii kutum and mugil auratus were selected as a target fish in this study. Concentrations of heavy metals were determined in muscles of kutum rutilus frisii kutum collected from the central.
Hinosan is a component of organophosphate pesticide which is used as a fungicide in agricultural fields. Hsp70 is related to several misfolding diseases and other major pathologies, such as cancer, and is a target for new therapies. Vol 8 no 1 2016 journal of cell and molecular research. In this study, nonspecific immune parameters in fertilized eggs, eyed embryos, larvae 10, 25, 50, 60, and 70 days post hatch dph, and female broodstock of caspian kutum, rutilus frisii kutum kamensky, were evaluated. Stock management implication of caspian kutum rutilus frisii kutum kamensky, 1901 in iranian waters of the caspian sea. Rutilus frisii, called the vyrezub, black sea roach, or kutum, is a species of fish in the family cyprinidae, native to the basins of the black sea, sea of azov, and sea of marmara from the rivers of bulgaria to western transcaucasia and in lake iznik the related caspian sea fish rutilus kutum also called kutum, caspian kutum has been treated as a subspecies of r. Effects of daphnia magna fed with b group vitamins. The structure of large populations of benthic invertebrates in the southern coast of the caspian sea to the. Leuciscus frisii kutum kamensky, 1901 rutilus frisii kutum kamensky, 1901 references. Mahisefid, rutilus frisii kutum, is a cyprinid fish which is distributed from turkmenistan to azerbaijan along the caspian sea. Effect of beach seine height and mesh size on catch. To investigate the potential restorative effects of the white fish rutilus frisii kutum swim bladder matrix fsbm treated with hyaluronic acid ha in the repair of skin wounds in an. Combination effect of phosphate and vacuum packaging on. Rutilus definition of rutilus by the free dictionary.
Changes in length, weight and fecundity of mature females of the kutum rutilus frisii kutum were compared for the periods 19481950, 1974 and 2007 in iranian waters of the caspian sea. Actinopterygii, cypriniformes, cyprinidae, rutilus frisii, poisson. Scanning electron microscopy of the scale morphology in. Effects of cortisol treatment and ovaprim treatment on sex steroid hormones, plasma and oocyte cortisol content and ovulation induction in caspian kutum, rutilus frisii kamansky, 1901 broodstocks. Qualitative assessment of caspian kutum rutilus frisii kutum kamensky 1901 stocks in. In the study, lethal concentration lc50 of hinosan was calculated for rutilus frisii kutum and rutilus rutilus caspicus with a mean weight of 3 1 g mean sd. A histological study on the nephrons in rutilus frisii kutum of. Fipronil is a relatively new insecticide in agriculture with health and environmental effects. Acute toxicity and behavioral changes of caspian kutum rutilus frisii kutum kamensky, 1991 and caspian roach rutilus rutilus caspicus jakowlew, 1870 exposed to the fungicide hinosan. Rutilus frisii, called the vyrezub, black sea roach, or kutum, is a species of fish in the family cyprinidae, native to the basins of the black sea, sea of azov, and sea of marmara from the rivers of bulgaria to western transcaucasia and in lake iznik. Changes in physicochemical properties and shelf life ability.