不同饲料对种鳖繁殖效果的影响及甲鱼卵的营养成分分析

Different animal feed to grow the nourishment composition analysis of the influence of the soft-Shelled Turtle egg and the effect of Trionyx sinensis breeds

试验从饲料因素影响甲鱼的人工繁殖效果出发,从营养的角度初步探讨了不同饲料的营养价值。同时测定了甲鱼卵的营养成分,通过与禽类蛋比较分析,评定了甲鱼卵的营养价值,也从甲鱼卵的常规营养成分及微量元素等方面的反馈信息来指导种鳖的饲料成分的配制,以求达到更加适宜的营养配给,从而提高甲鱼的产卵率和受精率。

It is fundamental for high quality frey and artificial cultivation of terrapin to nourish parent terrapin. In the paper, the forage affecting the result of cultivation and the nutritive value of different forage were studied primarily. By comparing with chicken eggs, it evaluated the nutritive value of softShelled Turtle eggs, and common nutrition in ingredients and trace elements to direct the ingredients of feed. So we can raise the race of fertilization and spawn to provide fry with good quality and promote the development of cultivation of terrapin.