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Rutilus rutilus

Lethal and sub-lethal impacts of lead on some hematological, biochemical and immunological indices in Caspian roach (Rutilus rutilus)

Lethal and sub-lethal impacts of lead on some hematological, biochemical and immunological indices in Caspian roach (Rutilus rutilus)

... Damaged metabolism in animals has been reported to repress their immune system, hence harming the blood cells (Witeska et al., 2006). The animals with higher metabolic activity need higher levels of oxygen and would have ...

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Growth Properties of Roach (Rutilus rutilus L., 1758) in Seyhan Dam Lake (Adana)

Growth Properties of Roach (Rutilus rutilus L., 1758) in Seyhan Dam Lake (Adana)

... (Rutilus rutilus) pek çok Avrupa ülkesinde sportif avcılığı yapılan önemli balık türlerinden biridir (Frimodt, ...(Rutilus rutilus) Avrupa da, Karadeniz ve Azak denizi’nde ve Türkiye ...

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Influence of Primalac Probiotic on Growth Performance, Blood Biochemical Parameters, Survival and Stress Resistance in the Caspian Roach (Rutilus rutilus) Fry

Influence of Primalac Probiotic on Growth Performance, Blood Biochemical Parameters, Survival and Stress Resistance in the Caspian Roach (Rutilus rutilus) Fry

... To our knowledge, this study is the first study to investigate the effects of Primalac as a probiotic on the Caspian roach (Rutilus rutilus) fry. Probiotics are used as dietary supplementations in ...

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The influence of exposure and physiology on microplastic ingestion by the freshwater fish Rutilus rutilus (roach) in the River Thames, UK

The influence of exposure and physiology on microplastic ingestion by the freshwater fish Rutilus rutilus (roach) in the River Thames, UK

... In this study we investigated microplastic ingestion by roach Rutilus rutilus (Linnaeus 1758) in the River Thames; the second longest river in the UK. Studies have shown the Thames to be contaminated with ...

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Changes of sperm quality parameters in Caspian roach (Rutilus rutilus caspicus) during spawning migration

Changes of sperm quality parameters in Caspian roach (Rutilus rutilus caspicus) during spawning migration

... and cholesterol) compositions of seminal plasma, sperm motility traits (percentage of motile spermatozoa and sperm movement duration), and sperm production characteristics (sperm volume, spermatocrit, and sperm density) ...

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Sub-lethal effect of copper toxicity on liver lesions of Roach (Rutilus rutilus caspicus) juveniles

Sub-lethal effect of copper toxicity on liver lesions of Roach (Rutilus rutilus caspicus) juveniles

... Many Studies described that the effects of metals like Hg, Cd, Pb, Zn, Al and Cu on survival and histopathology of various organs in fish are available (Skidmore and Tovell, 1972; Kendall, 1975;Karlsson- Norggren et al., ...

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Infrasound initiates directional fast start escape responses in juvenile
roach Rutilus rutilus

Infrasound initiates directional fast start escape responses in juvenile roach Rutilus rutilus

... Acoustic stimuli within the sonic range are effective triggers of C-type escape behaviours in fish. We have previously shown that fish have an acute sensitivity to infrasound also, with acceleration thresholds in the ...

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Bacterial microflora of roach (Rutilus rutilus) caught in the Driksna river in Latvia

Bacterial microflora of roach (Rutilus rutilus) caught in the Driksna river in Latvia

... Consumption of freshly caught fish in Latvia has increased alongside with the popularity of recreational fishing. Roach (Rutilus rutilus) is one of the most common freshwater fish species inhabiting rivers ...

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Quantitive characteristics and chemical composition in Caspian Roach (Rutilus rutilus caspicus) sperm

Quantitive characteristics and chemical composition in Caspian Roach (Rutilus rutilus caspicus) sperm

... In this study, quantitive characteristics and chemical composition of in roach (Rutilus rutilus caspicus) sperm were investigated. Sperm traits included sperm movement duration, percentage of motile ...

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Effects of seasonal acclimatization on temperature dependence of cardiac excitability in the roach, Rutilus rutilus

Effects of seasonal acclimatization on temperature dependence of cardiac excitability in the roach, Rutilus rutilus

... Temperature sensitivity of electrical excitability is a potential limiting factor for performance level and thermal tolerance of excitable tissues in ectothermic animals. To test whether the rate and rhythm of the heart ...

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The Mechanism of Orientation of Roach, Rutilus Rutilus L  in an Odour Gradient

The Mechanism of Orientation of Roach, Rutilus Rutilus L in an Odour Gradient

... The contribution of this 'compulsory' turning component or boundary effect to the total frequency of turning was excluded by calculating a turning coefficient: Turning coefficient C = T/[r] ...

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The Effects of High Temperatures on Roach (Rutilus Rutilus)

The Effects of High Temperatures on Roach (Rutilus Rutilus)

... Control A served as a check on the oxygen and ammonia concentrations of tap water containing no fish but undergoing the same rate of temperature rise as the experimental tank.. Control B[r] ...

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The Effects of High Temperatures on Roach (Rutilus Rutilus)

The Effects of High Temperatures on Roach (Rutilus Rutilus)

... When tested at higher temperatures, these fish took up to 4 days to die and, as it was impossible to maintain constant watch over this period of time, no median survival times could be c[r] ...

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Genetic diversity of Mahisefid (Rutilus frisii kutum Kamensky 1901) in different rivers of the south Caspian Sea using PCR-RFLP

Genetic diversity of Mahisefid (Rutilus frisii kutum Kamensky 1901) in different rivers of the south Caspian Sea using PCR-RFLP

... The RFLP technique has been used as a molecular tool for evaluating genetic variation and relationships in several aquatic species including Artemia species (Baxevanis et al., 2005; Bossier et al., 2004; Eimanifar et ...

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Morphometrics studies of Mahisefid (Rutilus frisii kutum, Kamensky, 1901) from selected rivers in the southern Caspian Sea

Morphometrics studies of Mahisefid (Rutilus frisii kutum, Kamensky, 1901) from selected rivers in the southern Caspian Sea

... that Rutilus frisii kutum can be classified into four popula- tions, including Lemir and Sefidrood in Gilan province and Shirrood and Tajan in Mazandaran ...for Rutilus frisii kutum from different rivers ...

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Ontogenetic changes in lipids, fatty acid, and body composition during larval stages of Caspian Kutum (Rutilus frisii kutum)

Ontogenetic changes in lipids, fatty acid, and body composition during larval stages of Caspian Kutum (Rutilus frisii kutum)

... Body composition and fatty acid profile of the body tissue of Caspian kutum (Rutilus frisii kutum) fish larvae were determined from fertilized egg to 50 days post hatching (dph). Feeding with rotifer started from ...

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Scanning Electron Microscopy of the scale morphology in Cyprinid fish, Rutilus frisii kutum Kamenskii, 1901 (Actinopterygii: Cyprinidae)

Scanning Electron Microscopy of the scale morphology in Cyprinid fish, Rutilus frisii kutum Kamenskii, 1901 (Actinopterygii: Cyprinidae)

... 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. The scales have ...

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In vitro effects of kraft liquor on testicular cells and sperm motility of Caspian kutum (Rutilus frisii kutum)

In vitro effects of kraft liquor on testicular cells and sperm motility of Caspian kutum (Rutilus frisii kutum)

... Comparison of the mean numbers of spermatids in testis exposed to different concentration of kraft liquor showed that with increasing liquor concentration in the 3rd day aft[r] ...

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BIOMETRIC RELATIONSHIP BETWEEN BODY SIZE AND BONE LENGTHS OF Carassius gibelio and Rutilus frisii from IZNIK LAKE

BIOMETRIC RELATIONSHIP BETWEEN BODY SIZE AND BONE LENGTHS OF Carassius gibelio and Rutilus frisii from IZNIK LAKE

... Non-native gibel carp Carassius gibelio (Bloch, 1782) and native black sea roach Rutilus frisii (Nordmann, 1840) may be poten- tial prey for native species in Turkey. Gibel carp was introduced to Turkish waters in ...

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Influence of MAP and Multi-layer Flexible Films on growth of Anaerobic Bacteria of Smoked Kutum Fish ( Rutilus frisii kutum

Influence of MAP and Multi-layer Flexible Films on growth of Anaerobic Bacteria of Smoked Kutum Fish ( Rutilus frisii kutum

... package which the atmosphere has been changed by altering the proportions of carbon dioxide, oxygen, nitrogen, water vapor and trace gases. The process limits microorganism as well as biochemical activity. This ...

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