随着大规格仿生态甲鱼愈加受到消费者欢迎,近年来甲鱼二次养殖(也叫“挑公养殖”)开始出现。第一次养殖:从苗种养至商品鱼每年的7～9月投苗,投苗密度约为3000只/667平方米。尽量早投苗,利用有利的气候条件延长甲鱼的生长时间。入冬前(11月份)搭建好越冬棚,让甲鱼继续摄食生长(水2015 With the large size bionic turtle more popular with consumers, in recent years, turtle secondary breeding (also known as “pick male breeding”) began to appear. The first breeding: raised from seed to commodity fish each year from July to September vote seedlings, seedling density is about 3000/667 square meters. As early as possible vote seedlings, the use of favorable climatic conditions to extend the growth of soft-shelled turtles. Winter before winter (November) build a winter shed, let the turtles continue to feed growth (water 2015