Winter and summer temporary breeding method of stichopus japonicus using geothermal water for protecting postlarvae

The invention relates to a winter and summer temporary breeding method of stichopus japonicus using geothermal water for protecting postlarvae, and belongs to the technical field of temporary breeding methods of stichopus japonicus using geothermal water for protecting postlarvae. According to the winter and summer temporary breeding method of stichopus japonicus using geothermal water for protecting postlarvae disclosed by the invention, through full-temperature-control constant temperature, the problems of estivation and winter semidormancy of stichopus japonicus are solved, and the economic loss due to loss of weight in the high-temperature period of summer and slow growth in the low-temperature period of winter is avoided; and the breeding water temperature is controlled within the range of 14-18 DEG C all the year round, the daily average water temperature is 15 DEG C all the year around, and young stichopus japonicus with a body length of 2-3cm can become stichopus japonicus seedings with a specification of 60-200/kg after being bred for six months. Through breeding the stichopus japonicus at a constant temperature with full temperature control, the breeding period is shortened, and the breeding period is 150-160 days from young stichopus japonicus with a weight of 30-50g to goods stichopus japonicus with a specification of 150-160g.