List of Articles ماهی حمری

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  1 - A study on the diet of Barbus luteus in the Dalaki and Helle Rivers
  A.R. Pazira S. Vatandost
  At the caught period 765 of Barbus luteus at the Dalaki and 891 at the Helle Rivers were caught, so alimentary tract of fishes were investigated. Maximum and minimum of total length of fish was 350 and 45 mm respectively. Ratio of intestine length to total length (RLG) More

  At the caught period 765 of Barbus luteus at the Dalaki and 891 at the Helle Rivers were caught, so alimentary tract of fishes were investigated. Maximum and minimum of total length of fish was 350 and 45 mm respectively. Ratio of intestine length to total length (RLG) was 4 for one year old and 2.2 for 5 years old. Ephemeroptera was the most frequent in food item in the Dalaki River but Barbus luteus prefer Plecoptera and Odonata in both Dalaki and Helle rivers. Results showed that this fish has omnivores diet. Biodiversity of macrobentose in the Dalaki River was more than Helle River and in the spring and summer was more than the other times. Manuscript profile
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  2 - Study of changes of some hematological factors of Barbus luteus and its comparison with fishes infected by larval stage of Contracaecum sp.
  alireza golchinmonshadi hossein khaj
  Abstract    In order to study the haematological factors of Barbus luteus of Parishan lake and its comparison with fishes infected by larval stage of Contracaecum sp. Sixty fish consisting of 30 healthy and 30 infected by the parasite were caught from the Par More

  Abstract    In order to study the haematological factors of Barbus luteus of Parishan lake and its comparison with fishes infected by larval stage of Contracaecum sp. Sixty fish consisting of 30 healthy and 30 infected by the parasite were caught from the Parishan lake and studied. After blood sampling, autopsy of fishes were performed based on seeking parasitical infection of abdominal cavity to larval stage of Contracaecum sp. Then haematological tests were performed including differential counting of white blood cells, measuring Haematocrit (PCV) and total counting of red blood cells and white blood cells. The result in both groups showed that lymphocytes with 80.56 % had the highest frequency among white blood cells, whereas the frequency of thrombocytes, neutrophils and monocytes were 9.56%, 7.48% and 2.45% respectively, while no basophil and eosinophil were found among the samples. Comparison of white blood cells and thrombocytes among uninfected and infected fishes to the parasites showed that amount of lymphocytes decreased by increasing infection while occurrence of monocytes increased in severe infection in comparison with uninfected stage. Occurrence of neutrophils and thrombocytes increased too. Average amount of haematocrit in uninfected, mild infection and in severe infection fishes were different and decreased. Average counting of red blood cells like haematocrit decreased in uninfected, mild infection and in severe infection, while average counting of white blood cells increased in uninfected, mild infection and in severe infection.  Statistically, the changes of lymphocytes, neutrophils, thrombocytes, haematocrit and average counting of white blood cells were significant (p=0.001). Manuscript profile
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  3 - Fecundity of Carassobarbus luteus in Karun River from Aghili Plains in Shushtar
  M. Biria N. Javadzadeh Pourshalkoohi M. Velayatzadeh
  Carassobarbus luteus fish, one of the Cyprinidae species and native to southwestern Iran, have been identified in the domestic water in the rivers and wetlands of Khuzestan Province. This study was performed Fecundity of Carassobarbus luteus in Karun River. Monthly catc More

  Carassobarbus luteus fish, one of the Cyprinidae species and native to southwestern Iran, have been identified in the domestic water in the rivers and wetlands of Khuzestan Province. This study was performed Fecundity of Carassobarbus luteus in Karun River. Monthly catches from February 2012 to April 2013 at three stations in the province took Aghili Plains. 385 samples of fish were collected from the study area to determine fecundity of ovarian tissue were selected samples in sexual stages 3, 4, 5. Mean of absolute fecundity of Carassobarbus luteus was 5754.59±7 and range from 740 to 43301 eggs. The highest of absolute fecundity in Length apperceive 205 to 210 mm equal 26800±1660.45. Also, the lowest of absolute fecundity in Length was 185 mm equal 1018±52.68. Also mean of relative fecundity in fishes 53.30±1.03 and minimum and maximum from 9 to 248 eggs. The highest of relative fecundity in Length apperceive 200 to 205 mm equal 222.8±10.38. The lowest of relative fecundity in Length was 185 mm equal 9.16±0.25. Manuscript profile
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  4 - Comparison of chemical composition in muscle tissue of Aspius vorax and Carasobarbus luteus fishes in Karkheh River in Khuzestan Province
  A. Jalizi A. Askary Sary M. Chele Mal Dezfulnejad M. Velayatzadeh
  The aim of this study was to assess protein, lipid, carbohydrate, fiber, ash, and moisture in two species of fishes, Aspius vorax and Carasobarbus luteus, in 2011. Fifteen samples of Carasobarbus luteus and 12 samples of Aspius vorax were collected from the Karkheh Rive More

  The aim of this study was to assess protein, lipid, carbohydrate, fiber, ash, and moisture in two species of fishes, Aspius vorax and Carasobarbus luteus, in 2011. Fifteen samples of Carasobarbus luteus and 12 samples of Aspius vorax were collected from the Karkheh River. Mean levels of protein, lipid, ash, moisture in Carasobarbus luteus were 17.19±0.36, 3.23±0.15, 1.28±0.07 and %74.03±0.32, respectively. Similarly, the same chemical contents in Aspius vorax were 18.10±0.36, 2.60±0.20, 1.18±0.09 and %72.10±0.40, respectively. Level of moisture in muscle of two species of Aspius vorax and Carasobarbus luteus were significancantly different (P<0.05), but no significant difference was noticed for protein, ash and lipid (P>0.05). However, Protein in muscle tissue of Aspius vorax was more than Carasobarbus luteus, but lipid, moisture and ash in muscle tissue of Carasobarbus luteus was more than Aspius vorax. Therefore, the results showed that, in terms of animal protein, Aspius vorax is more appropriate compared to Carasobarbus luteus. Manuscript profile