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一、鳖(1)稚鳖。主要措施有两条:一是越冬前适当增加蛋白质、脂肪含量高、易消化的饵料。二是利用室内培育池采用深水或浅水越冬。深水越冬,要先将池水排干,加入30~40cm厚的泥沙,加水5~10cm深,然后按每平方米放稚鳖150~200只。当水温下降到10℃以下,稚鳖便开始钻入泥沙中冬眠。若水温太低,可逐渐加温水增强小鳖活力,让其钻入深水层泥沙中,然后将池水放满。为使室温控制在0~8℃,可在池顶上放竹帘,帘上再铺20cm厚的稻草保暖。浅水(池水深 2~3cm)越冬,除了要在池底铺泥沙外,还需要铺30~40cm厚稻草,在池上加盖竹帘,让稚鳖钻入越冬。到第2年4月水温上升到18℃时,深水池将池水放出(留 5~10 cm深),浅水池将稻草取出后注入新水 5~10 cm深,等稚鳖出土。(2)幼鳖和成鳖。首先要按规格大小进行分池
First, turtle (1) juvenile turtle. There are two main measures: First, increase the appropriate protein before winter, high fat content, easy to digest food. The second is the use of indoor incubation pool using deep or shallow wintering. Deep-water winter, the first water drain, add 30 ~ 40cm thick sediment, add water 5 ~ 10cm deep, and then put the childish turtle per square meter 150 ~ 200. When the water temperature dropped below 10 ℃, juvenile turtle began to drill into the sand in hibernation. If the water temperature is too low, water can be gradually heated to enhance the vitality of small turtle, let them drill into the deep water sediment, and then filled with water. In order to make the room temperature controlled at 0 ~ 8 ℃, bamboo curtain can be put on the top of the pool. The curtain can be covered with 20cm thick straw to keep warm. Shallow water (pool depth 2 ~ 3cm) overwintering, in addition to the bottom of the pond shop silt, but also need to shop 30 ~ 40cm thick straw, bamboo curtain in the pool, so juvenile turtle drilled into the wintering. When the water temperature rises to 18 ℃ in April of the second year, the deep water pool releases the water (leaving a depth of 5 to 10 cm). After the rice straw is taken out of the shallow water pool, fresh water is injected into the water at a depth of 5 to 10 cm, leaving the juvenile turtle unearthed. (2) You turtle and turtle. First, according to the size of the sub-pool size