While trausporting the ferlilized eggs of Sciaenops ocellatus, the incubation rate will be reduced and abnormality rate of fry will be higher if the eggs are low temperature treated with ice.

• 运输美国红鱼的受精卵，如果加冰块低温处理，会降低孵化率，且仔鱼的畸形率也高；