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小白鼠吸氧与摄食的近日节律及其相互关系的探讨
引用本文:陈筱春.小白鼠吸氧与摄食的近日节律及其相互关系的探讨[J].湘潭师范学院学报(社会科学版),1990(3).
作者姓名:陈筱春
摘    要:小鼠吸氧与摄都都表现了明显的近日节律,周期为22小时。这种节律在改变给食时间饲喂三个月后仍无改变,支持了近日节律为固有节律的理论;然而改变给食时间后吸氧节律的位象发生了明显的变化,提示了动物摄食活动的时间变更对吸氧节律的位象有明显的影响。

关 键 词:近日节律  峰时  峰值

THE CIRCADIAN RHYTHM OF ABSORBING OXYGEN AND TAKING IN EATABLES IN MICE AND THE RELETIONSHIP BETWEEN THEM
Chen Xiaochun.THE CIRCADIAN RHYTHM OF ABSORBING OXYGEN AND TAKING IN EATABLES IN MICE AND THE RELETIONSHIP BETWEEN THEM[J].Journal of Xiangtan Normal University(Social Science Edition),1990(3).
Authors:Chen Xiaochun
Institution:Chen Xiaochun
Abstract:Mice absorbing oxygan and taking in eatables show evident Circadian Rhythm, cycling about 22 hours.it has no change after the time of giving food is changed. This supports the theory that the Circadian Rhythm is afixed rhythm. But the position of rhythm is changed after the time of giving food is changed,The experiment hints that the change of the time of animals' taking in eatablss affects the position of Circadian Rhythm .
Keywords:circadian Rhythm  peak value  peak time  
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