白鲢胚胎发育热谱的测定

白鲢胚胎发育热谱的测定 THERMOGRAM DETERMINATION OF EMBRYONIC DEVELOPMENT OF HYPOPHTHALMICATHYS MOLITRIX 曹杰超 Cao Jiechao 1 2 3 first-author 谢昌礼 1 2 3 徐桂端 1 2 3 戴云 1 2 3 武汉大学生产技术研究所 武汉大学生产技术研究所 Institute of Production and Technology, Wuhan University) Xie Changli Xu Guiduan Institute of Production and Technology, Wuhan University) Xie Changli Xu Guiduan 武汉大学化学系 武汉大学化学系 江汉大学化学系 江汉大学化学系 用微量量热学方法对白鲢胚胎发育完整的热谱进行了测定。实验结果表明: 白鲢在整个胚胎发育过程中,每颗卵的输出热功率为0.9至6.7微瓦间,该热谱曲线与白鲢胚胎发育的耗氧曲线变化趋势相似。并从能量代谢的角度讨论了它们两者之间的相互关系。 The complete thermogram of embryonic development has been determined using the microcalorimetric method. The results indicate that the exothermic power is 0.6～6.5μw/egg in the whole embryonic development process of Hypophthalmicathys molitrix. At the same time, good similarity exists between the thermogenssis curve and the oxygen consumption curve of embryonic development of Hypophthalmicathy, molitrix. It can thus be seen that the thermogram curve contains ample information for the study of embrvonic development and metabolic process. 微量量热学 热谱 白鲢 胚胎发育 microcalorimetry thermogram hypophthalmicathys molitrix embryonic development 1987-04-01 2021-04-01 4