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稚鳖个体生长发育良好是安全越冬与提高幼鳖成活率的先决条件,也是保证人工养鳖经济收益的关键技术。稚鳖生长发育不但取决于饲养管理水平的高低,而且也取决于稚鳖出壳前卵子的状况及母鳖的体质。为了探讨人工养鳖高产技术,我们进行了母鳖个体大小对产卵及稚鳖生长发育影响的试验观察。试验亲鳖均是1987年5月12日捕捉的野生鳖,经过挑选而得。按其个体大小分为三
The growth and development of juvenile soft-shelled turtle is a prerequisite for overwintering and improving the survival rate of juvenile soft-shelled turtle. It is also the key technology to ensure the economic benefits of artificial turtle. Growth and development of juvenile turtles not only depends on the level of feeding and management, but also depends on the status of the eggs before juvenile turtle hatching and mother Turtle’s constitution. In order to explore the artificial breeding of turtle high yielding technology, we conducted the mother and turtle individual size of eggs and juvenile turtle growth and development test observation. Tests are soft-shelled turtle captured on May 12, 1987, after the selection derived. According to their individual size is divided into three