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光照对赤鳞鱼孵化率影响的调查研究是赤鳞鱼孵化期间的一次有计划的调查性实验研究。赤鳞鱼孵化的最佳光照强度为173.6~301.0lx,光照强度大于660.3lx或小于67.7lx都会降低赤鳞鱼的孵化率。
The investigation of the influence of light on the hatching rate of red-bellied fish is a planned investigation and experimental study during the hatching of red-bellied fish. The best light intensity of hatchling was 173.6 ~ 301.0lx, the light intensity of more than 660.3lx or less than 67.7lx would reduce the hatching rate of redfish.