安徽农业科学2011，Vol.39Issue(33)：20501-20505,20573,6.
中华条颈龟胚胎发育的形态学观察
Observation on the Morphology of Embryonic Development of Chinese Striped-neck Turtle, Mauremys sinensis
摘要
Abstract
[Objective] The aim was to observe the morphological changes of embryonic development of M. Sinensis. [ Methods ] Embryonic development process of M. Sinensis were observed based on serial dissection, under the condition of constant temperature(29 ±0.5)℃, relative humidity 85% -90%, 5% - 10% of matrix humidity, and the major morphological characters of every stage were described in detail with amply photos respectively. [Results] The incubation period of M. Sinensis were 53.00 ± 1.77 d, according to the embryo daily age, size, and morphological characters, the period of embryonic development was divided into twenty-three stages, hereinto, stages 9 to 23 were affirmed mainly by the shape changes of limbs, carapace, plastron, head and tail; meanwhile, staging criteria of embryonic development of chelonia was discussed here. [Conclusion] The results were beneficial to the standardization of morphological development of M. Sinensis.关键词
中华条颈龟/胚胎发育/分期Key words
Mauremys sinensis/Embryo development/Stages分类
生物科学引用本文复制引用
杨志兵,杨佩佩,贺斌,傅丽容,史海涛,魏朝军,陈美玲..中华条颈龟胚胎发育的形态学观察[J].安徽农业科学,2011,39(33):20501-20505,20573,6.基金项目
海南省自然基金资助项目(310040) （310040）
海南省教育厅资助项目(Hjkj2010-24) （Hjkj2010-24）
国际地区重大合作项目(30910103916). （30910103916）
