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علوم زیستی دریا
Effect of different concentrations of calcium of ambient water on hatching rate and ions content (Ca, K, Cu and Mn ) of rainbow trout egg in a water recirculating system

Mehrdad Sarkheil; gholamreza rafiee; mehrdad farhangi

Volume 20, Issue 1 , October 2021, , Pages 144-156

https://doi.org/10.22113/jmst.2017.47006

Abstract
  In this study, effects of four concentrations of waterborne calcium (8, 25, 50, 100 mg/l) on eyed egg percentage, hatching percentage and ions (Ca, K, Cu and Mn) uptake of rainbow trout eggs in a water recirculating system were determined. Twelve experimental units, with the capacity of holding 45 liter ...  Read More