No changes in cortisol levels by was observed after captivity p0. Synchronization of spawning of female broodstock of both species was induced by injection of carp pituitary extract. Hard parts chemical composition as a potentially valuable. Embryonic development and nutritional requirements of. Oct 20, 2010 kutum rutilus frisii kutum is known as a valuable commercial species in the southern part of caspian sea. Pdf population dynamics of caspian kutum, rutilus frisii kutum. Early development of rutilus frisii kutum kamenskii larvae. The pdf file you selected should load here if your web browser has a pdf reader plugin installed for example, a recent version of adobe acrobat reader if you would like more information about how to print, save, and work with pdfs, highwire press provides a helpful frequently asked questions about pdfs. Evaluation of potential human health risk due to the exposure. Apr 16, 2016 effects of temperature and gonadal growth on the lysozyme level of immune tissues in the male and female caspian kutum rutilus frisii kutum behrooz heidari. Pdf the oocyte development of kutum, rutilus frisii kutum.
A freshwater fish rutilus frisii kutum native to the caspian sea. Evaluation of lysozyme, complement c3, and total protein. Genetic diversity of mahisefid rutilus frisii kutum. The values of these parameters can be used for confirming the maturity and for monitoring any changes in the quality of waters and related soils. It can be used cooked or raw caviar is a name for sturgeon roe which is eaten as a delicacy soft roe or white roe is not roe. Relation between gonadal hormones and sexual maturity of female kutum rutilus frisii kutum during spawning season saeed shafiei sabet, mohammad reza imanpoor, bagher aminian fatideh. Pdf the population dynamics of caspian kutum, rutilus frisii kutum kamensky, 1901, sampled from commercial beach seine catches from. 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. Embryonic development and nutritional requirements of kutum. Caspian white fish rutilus frisii kutum as a host for. Pdf genetic comparison of caspian sea, rutilus frisii kutum. Roe is the ripe eggs of fish and certain marine animals, for example sea urchins, shrimp and scallop.
Artificial propagation and culture of rutilus frisii kutum of autumn form for. Leuciscus frisii kutum non kamensky, 1901 references. Isolation and characterization of acidsoluble collagen from the skin of rutilus frisii kutum kamensky of the caspian sea article pdf available may 2019 with 59 reads how we measure reads. Phytoplankton manual, united nations educational, scientific and culture. Study of toxicology effects of herbicide paraquat on. Modeling habitat preferences of caspian kutum, rutilus frisii. 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. Physiological stress responses in kutum rutilus frisii kutum.
Pdf genetic comparison of caspian sea, rutilus frisii. 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. Carotenoid content and colour of eggs in migratory broodstock. Ourajigrowth performance and body composition of kutum fingerlings, rutilus frisii kutum kamenskii 1901, in response to dietary protein levels turk. Pesticides are environmental contaminants that after use in agriculture, aquatic ecosystems are entered. Pdf embryonic development of caspian kutum, rutilus. The oocyte development of kutum, rutilus frisii kutum, k.
Rutilus frisii kutum is related to the cyprinid family and an endemic fish of the caspian sea. Kutum, rutilus frisii kutum, a species endemic to the south caspian sea, display different egg colours yellow, orange or green during the. Development of morphology in hatcheryreared rutilus frisii. Determining the effect of different cooking methods on the. Effect of vitamin e dlallracatocopherol acetate and. Relation between gonadal hormones and sexual maturity of female kutum rutilus frisii kutum during spawning season saeed shafiei sabet, mohammad reza imanpoor, bagher aminian fatideh pdf. Actinopterygii, cypriniformes, cyprinidae, rutilus frisii, poisson.
Purification of lipid transfer protein 2 ltp2 from iranian rice paddy. The largest lengthgroups was observed in december and the lowest in april, which was coincided with feeding and spawning periods, respectively. Pdf histopathological effects and toxicity of atrazine herbicide in. Rutilus frisii name synonyms cyprinus wiresuba guldenstadt, 1791 gardonus wyrozub walecki, 1863 leuciscus frisii nordmann, 1840 leuciscus frisii caspius lonnberg, 1900 rutilus frisii frisii rutilus frisii velecensis chichkoff, 1932 rutilus wyresuba gratzianov, 1907 homonyms rutilus frisii nordmann, 1840 common names. The caspian seal pusa caspica has declined by more than 90% since 1900 and is listed as endangered by iucn. Pdf acute toxicity and behavioral changes of caspian. It used to be very common and was harvested commercially. We made the first quantitative assessment of caspian seal bycatch mortality in fisheries in the north caspian sea by conducting semistructured interviews in fishing communities along the coasts of russia kalmykia, dagestan, kazakhstan and turkmenistan. Embryonic development of caspian kutum, rutilus frisii kutum. The lysozyme activity, complement c3, and total protein levels were measured with the turbidimetric, immunoturbidimetric. These contaminants can enter the food chain and can cause problems for aquatic organisms and even humans. Determination of the optimum transfer time of kutum rutilus. An rutilus kutum in nahilalakip ha genus nga rutilus, ngan familia nga cyprinidae.
Kutum rutilus frisii kutum is known as a valuable commercial species in the southern part of caspian sea. 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. For example, this value for adults consuming rutilus frisii kutum is 7 meals, for sander lucioperca is 1 to 8 meals, for liza aurata is 10 to 15 meals depending on the sampling area manavi and mazumder, 2018, for chalcalburnus chalcoides and hemiculter leucisculus is 16 meals, for carassius carassius and alburnus alburnus is 12 meals and for.
Pdf in this study, growth and survival of the caspian whitefish, rutilus frisii kutum, mean weight 0. Modeling habitat preferences of caspian kutum, rutilus frisii kutum. Conversion of fisheries waste as magnetic hydroxyapatite. With special emphasis on the zona radiata structure article pdf available in animal reproduction 33. Pdf determination of the optimum transfer time of kutum. Changes in nutritional factors of freezed kutum rutilus. Predicting and modeling of habitat preferences of fish is a very important issue for aquatic management. In this survey, protein, fat, wet, ph and ash in fresh and frozen kutum rutilus frisii kutum stored in 18c in period of 4 months were examined. Thats how he became a student at the faculty of horticulture at the agronomic institute in ia. Determination of the optimum transfer time of kutum rutilus frisii kutum larvae from live food to artificial dry feed. Age and growth of the caspian kutum, rutilus frisii kutum were studied in the southern caspian sea from early october 2006 to the middle of april 2007.
Effects of dietary microencapsulated sodium butyrate on. Letters commentaries putative rflp analysis between hsvdsycv and closely related variants seyed ali akbar bagherian. Modeling habitat preferences of caspian kutum, rutilus frisii kutum kamensky, 1901 actinopterygii, cypriniformes in the caspian sea. Determination of grapefruit citrus paradisi peel extract bio.
Evaluation of lysozyme, complement c3, and total protein in. Classification trees cts were used to predict the habitat preferences of the caspian kutum rutilus frisii kutum, hereafter kutum in the southern caspian sea. 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. Kutum is a fish from brackish water habitats of the caspian sea and from its. They undergo important functional and morphological changes during the early larval period. Can be diagnosed from its congeners in black and caspian sea basins by having the following characters. Jun 04, 2014 rutilus frisii kutum is a fish of the cyprinidae family which is native in caspian sea and commercially cultured in iran. This study consisted of a series of experiments that were conducted to determine some biological characteristics, artificial reproduction, embryonic development, optimal level of protein and lipid in artificial diets and food regime spectrum in the stage of secondary nursing of kutum fish larvae rutilus frisii kutum. This genus is a widely distributed lineage of cyprinids and ranges from west europe to east siberia. The lysozyme activity, complement c3, and total protein levels were measured with the turbidimetric, immunoturbidimetric, and bradford methods, respectively. Physiological stress responses in kutum rutilus frisii.
Evaluation of potential human health risk due to the. Genetic diversity of mahisefid rutilus frisii kutum kamensky. The above study was carried out with artificial reproduction to determine. This genus is a widely distributed lineage of cyprinids and ranges from west europe to east siberia species. It is typically a mediumsized fish, reaching 4555 cm in length, rarely 70 cm, and weighing up to 4. 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.
Age and growth of kutum rutilus frisii kutum, kamensky, 1901. Serum biochemical parameters are important aspects in the management of endangered species. Consideration of blood serum biochemical parameters of. Results showed that vitamin e is capable of improving growth, fcr and wg in kutum. Dec 01, 2007 artificial hybridization was performed between rutilus frisii kutum and abramis brama orientalis of the caspian sea. Artificial hybridization was performed between rutilus frisii kutum and abramis brama orientalis of the caspian sea. Vol 8 no 1 2016 journal of cell and molecular research. Media in category rutilus frisii the following 3 files are in this category, out of 3 total.
The case of the iranian kutum fishery stein ivar steinshamn pezhman alaei borujeni harvesting of the fish resources as an economic activity, which is strictly tied to biological. Effects of dietary microencapsulated sodium butyrate on growth, intestinal mucosal morphology, immune response and adhesive bacteria in juvenile common carp cyprinus carpio prefed with or without oxidised oil volume 112 issue 1 wenshu liu, yanou yang, jianli zhang, delbert m. Modeling habitat preferences of caspian kutum, rutilus. Media in category rutilus frisiithe following 3 files are in this category, out of 3 total. The applied model was optimized with genetic algorithm ga and greedy stepwise gs to select the most explanatory. This study is the first report of its type demonstrating the synthesis of mhap on the basis of magnetic functionalization with nhap, which were synthesized using rutilus frisii kutum fish scale as a benign fishery waste byproduct. This study was conducted to monitor the morphological changes of caspian kutum rutilus frisii kutum larvae in early life stages. Caspian whitefish, rutilus frisii kutum kamensky, 1901 a potential aquaculture candidate. The mhap was characterized by xray diffraction xrd, scanning electron microscopy sem, energy dispersive xray diffraction edx, and fourier transform infrared. Artificial rearing of fry has been introduced as an alternative to supply kutum fry in order to restock the kutum population in the caspian sea. The growth and mortality coefficient of rutilus frisii kutum, were estimated using length frequency data collected in southern waters of the caspian sea during october 2008 to april 2009.
Rutilus frisii kutum, using length frequency analysis in. Rutilus frisii kutum is a fish of the cyprinidae family which is native in caspian sea and commercially cultured in iran. Free fulltext pdf articles from hundreds of disciplines, all in one place determining the effect of different cooking methods on the nutritional composition of salmon salmo salar and chilean jack mackerel trachurus murphyi fillets pdf paperity. Cyprinid fish, rutilus frisii kutum kamenskii, 1901 actinopterygii. Food and feeding habits of the caspian kutum, rutilus frisii kutum. Kutum, rutilus frisii kutum wild broodstocks 97090 g were subjected to captivity during their upstream migration and their physiological responses to the stressful condition was assessed. Caspian whitefish, rutilus frisii kutum kamensky semantic scholar.
Embryos were reared from zygote to larvae at 1416 c. Effects of temperature and gonadal growth on the lysozyme level of immune tissues in the male and female caspian kutum rutilus frisii kutum behrooz heidari. Rutilus is a genus of fish in the family cyprinidae found in eurasia. This study was conducted to describe a complete embryonic development of kutum. Intergeneric hybridization between kutum, rutilus frisii. Kutum rutilus frisii kutum saeed shafiei sabet, mohammad reza imanpour, bagher aminian fatideh, saeed gorgin pdf views. The aim of this research was to determine the reference values of biochemical factors in acantopagrus latus and epinephelus coioides. Pdf caspian whitefish, rutilus frisii kutum kamensky, 1901 a. Determination of the optimum transfer time of kutum. Determination of the optimum transfer time of kutum rutilus frisii kutum larvae from live food to artificial dry feed, aquaculture international, 19, 683691.
This study aimed to investigate the toxic effects of atrazine herbicide on the fry of caspian kutum rutilus frisii kutum, kamensky, 1901. During the acute toxicity of this herbicide paraquat on some blood parameters, mesopotamichthys sharpeyi the total number of red blood cells, hemoglobin concentration, and total. Roe simple english wikipedia, the free encyclopedia. An rutilus kutum in uska species han actinopterygii nga syahan ginhulagway ni kamensky hadton 1901. Development of morphology in hatcheryreared rutilus. Rutilus frisii velecensis chichkoff, 1932 leuciscus frisii kutum non kamensky, 1901 rutilus frisii, called the vyrezub, 2 black sea roach, 3 or kutum, 3 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. The aim of this study was to find the suitable time to transfer kutum larvae from live food to artificial feed. 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. Romanian journal of biology1 zoology volume 62, nos 12 2017. The pdf file you selected should load here if your web browser has a pdf reader plugin installed for example, a recent version of adobe acrobat reader if you would like more information about how to print, save, and work with pdfs, highwire press provides a helpful frequently asked questions about pdfs alternatively, you can download the pdf file directly to your computer, from where it.
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