养鳖需要一批规格整齐的稚鳖，比较大型的养鳖场应能够自繁自养，以提高经济效益，为此，必须掌握亲鳖（种鳖）养殖技术．一、过种鳖标准．在自然条件下，孵出后约电一5年，体重达500克，可成熟产卵。年龄大，个体大的种鳖产卵数多，孵出的稚鳖个体也大。故选择时，宜大不宜小 Needing turtles need a number of neat and tidy turtle specifications, more large turtle farms should be able to self-autotrophic, in order to improve economic efficiency, therefore, we must master the soft-shelled turtle breeding technology. First, over the standard turtle. In natural conditions, about 5 years after hatch, weighing 500 grams, can be mature spawning. Large age, large individual turtle turtle spawning number, hatched juvenile turtle individual is also large. Therefore, the choice should not be small