鳖卵孵化需要积温36000℃，常规温度孵化需要60～75天。在买际操作过程中，往往部分鳖卵不能及时出壳。生产中，为了获得成批破壳的稚鳖，可采用人工引发稚鳖出壳，缩短孵化时间，孵化率达90％以上，从而使稚鳖达到同步生长目的。现将方法介绍如下：一、适时翻沙，可促稚鳖出壳 Turtle egg hatching need accumulated temperature 36000 ℃, conventional incubation temperature needs 60 to 75 days. In the buying operation, often part of turtle eggs can not be timely shell. Production, in order to obtain bulk hatchlings of juvenile soft-shelled turtle, artificial juvenile turtle can be used to trigger the hatch, shorten the incubation time, hatching rate of 90% or more, so that juvenile turtle to achieve the purpose of synchronous growth. The method is introduced as follows: First, timely sand, juvenile turtle can promote the shell