چکیده :

Introduction: Many studies maintain that temperature and density are two of the most important physical factors and chemical water aquarium fish are breeding. In this study we have tried to change the temperature and density of fish on growth Sychlayd zebra fish (precipitation) (Lobochilothes labiatus) will review the aquarium. Methods: In this study Sychlayd on zebra fish (precipitation) was performed in the 25-liter, 4-treatment densities of 25, 50, 100, and 150 pieces of fish were considered. Also, in order to check the temperature of 50 liters of 4 treatments with the same density (50 pieces) and temperatures 5, 25, 8, 28, 7, 31, 4 and 34 were considered. Results: Based on the results, the weight and length of fish density was 25 was significantly higher than other treatments. The temperature results from 8/28 to 7/31 have the most significant weight and length was observed. Conclusion: It seems that the best offer in the storage density of 1 cm of fish per liter of precipitation and temperature from 8/28 to 7/31.

کلید واژگان :

Temperature, density, Sychlayd zebra fish (precipitation) aquarium.



ارزش ریالی : 300000 ریال
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