publication . Article . 2012

Effect of short term transportation of chilled rainbow trout (Onchorhynchus mykiss) gametes in moisture oxygen bags on fertilization rate

Taheri, A.; Kalbassi, M.R.; Abedian, A.M.;
Open Access Persian
  • Published: 01 Jan 2012
Abstract
Effect of transportation of rainbow trout gametes under moist oxygen packing at 1-2 °c on fertilization was studied. Gametes were transferred in polyethylene bags (20×18 cm) containing 0, 25, 50, 75 and 100 % moist oxygen (in its free volume) and ten hours after transfer in a Styrofoam box with thermo gel bags, fertilization were conducted in 25 treatments (in 3 replicates) and fertilized eggs were transferred to an incubator designed for rainbow trout with recirculation system (10°c). Percentage of fertility, eyed eggs, and hatching rate were calculated as an indicator for determination of optimum level of oxygen during transportation. The best results were obt...
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Medical Subject Headings: animal structures
free text keywords: Aquaculture, Aquaculture, Iran, Transportation, Rainbow trout, Onchorhynchus mykiss, Gametes, Oxygen, Fertilization rate, Fish
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Fisheries and Aquaculture Management
European Marine Science
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Article . 2012
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