龟卵孵化通常都是将龟卵埋在孵化沙盘中进行人工孵化。沙既可以保持温度稳定,其空隙间形成的水珠又是龟胚胎发育过程中气体交换的媒介,因此,在龟卵的人工孵化工作中应注意以下几点:一、选沙消毒。选用沙的粗细与孵化的湿度、通气状况密切相关。如果沙子太粗,虽然与卵接触的沙通 Turtle hatching eggs are usually buried in the hatching eggs hatching artificial hatching. Sand can maintain the temperature stability, the formation of the gap between the water droplets and turtle embryo development process of gas exchange medium, therefore, artificial hatching Turtle eggs should pay attention to the following points: First, the election sand disinfection. Selection of sand thickness and incubation humidity, ventilation is closely related. If the sand is too thick, though the sand with the egg contact