List of Articles قزل آلای رنگین کمان (Oncarhynchus mykiss)

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  1 - The Study of Trace Elements Zn, P, K and Ca in Muscle, Liver and Gill of Rainbow trout (Oncorhynchus mykiss) in Different Growth Stages
  Misaq tayebzadeh mohammad velayatzadeh
  This study aims to determine and comparison trace elements Zn, P, K and Ca in fish eggs, muscle of fingerling, fish market and male and female breeding stock farmed Oncorhynchus mykiss from Lorestan province in 2011. 75 samples by fish eggs, fingerling, fish market and More

  This study aims to determine and comparison trace elements Zn, P, K and Ca in fish eggs, muscle of fingerling, fish market and male and female breeding stock farmed Oncorhynchus mykiss from Lorestan province in 2011. 75 samples by fish eggs, fingerling, fish market and male and female breeding stock were prepared. The highest and lowest of Zn obtained in liver of fingerling (26.90±1.15 mg/kg) and muscle of male breeding stock (6.16±0.45 mg/kg). The highest and lowest of P were in liver of fingerling (3966.42±125.86 mg/kg) and gill of female breeding stock (2400±144.76 mg/kg). The highest and lowest of K in muscle of fish market (5000±132.28 mg/kg) and in muscle of fingerling (3712.64±76.83 mg/Kg). The highest and lowest of Ca were in liver of male breeding stock (464.85±30.55 mg/kg) and muscle of fish market (193.39±15.27 mg/kg). Zn in liver and gill of fingerling muscle of fish market was higher than other growth stages. P in muscle, liver and gill of fingerling were higher than other growth stages. Concentration of K in muscle, liver and gill of fish market was higher than other growth stages. Ca in muscle, liver and gill of male breeding stock were higher than other growth stages. Manuscript profile
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  2 - Study of Anesthetic Effects by Clove Powder and Its Effects on Hematological Parameters on Rainbow trout (Oncorhynchus mykiss)
  mohamamd Rahimi hossein oraji
         Powder cloves is preparing of flowers and dry stalks cloves tree and  used for an anesthesia fish in the short term.it is water-soluble and easily accessible with low cost. The anesthetic effects of clove powder were studied in juvenile r More

         Powder cloves is preparing of flowers and dry stalks cloves tree and  used for an anesthesia fish in the short term.it is water-soluble and easily accessible with low cost. The anesthetic effects of clove powder were studied in juvenile rainbow trout (Oncorhynchus mykiss). The effects of exposures to various dosages of clove powder were measured. Times to induction and recovery from anesthesia were measured. It was used in concentrations of 50, 100, 150 and 200 mg/L clove powder  and The hematological parameters was assessed before, immediately after 5 min of anesthesia and 24 h, after the anesthesia. Result indicated that time to reach various stages of anesthesia and recovery time of consciousness is directly correlates with the concentration of anesthetic solution.. Blood samples 5 min exposure clove powder caused the significant increase (P<0.05) in the hematocrit, hemoglobin and total erythrocyte count after anesthesia .These values returned back to normal within 24 hours .Clove powder anesthesia had not effect on other hematological parameters. Results of the examinations suggest that the use of clove powder at the concentrations of 50, 100, 150 and 200 mg/L does not cause irreversible damage of the blood parameters in rainbow trout. Manuscript profile