Seasonal sexual rhythm and its experimental modification in the male of the thirteen‐lined ground squirrel (citellus tridecemlineatus)
Seasonal sexual rhythm and its experimental modification in the male of the thirteen‐lined ground squirrel (citellus tridecemlineatus)
复制标题
十三线地松鼠（citellus tridecemlineatus）雄性的季节性性节律及其实验修正
DOI：
10.1002/ar.1090620406
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发表时间：
1935
期刊：
影响因子：
--
通讯作者：
C. R. Moore
中科院分区：
文献类型：
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作者：
C. R. Moore
在性生物学和临床病理学中遇到的一个极其重要的问题，是控制性周期的因素问题。本实验室的几位研究人员对一年生啮齿动物（Citellus tridecemlineatus）进行了深入研究，以确定是否能确定控制性节律的因素;这项工作的全面范围已在摩尔、西蒙斯、威尔斯、扎莱斯基和纳尔逊的初步论文中概述（'34）。作者自1931年7月以来，在野外、实验室和实验室条件下，对该种雄性生殖系统的季节变化进行了研究。初步观察证明，这种形式是一个特别有利的物种进行研究，因为正常男性的生殖道的条件是这样的繁殖是不可能的约10个月的一年;因此，地松鼠提供了许多实验的机会，这是不存在的连续繁殖。本报告是对500多名男性生殖系统的研究结果，然而，由于篇幅有限，有必要限制数量。
One of the extremely important problems encountered in sex biology and in clinical pathology is the question of factors which operate to control sexual periodicity. Several inveatigators in this laboratory have made intensive studies on an annual-breeding rodent (Citellus tridecemlineatus) , in order to see if the agents governing sexual rhythm could be determined; the comprehensive extent of this work has been outlined in a preliminary paper by Moore, Simmons, Wells, Zalesky and Nelson ( '34). The writer has investigated seasonal variation (under field, laboratory and experimental conditions) in the male reproductive system of this species since July, 1931. Preliminary observations proved this form to be a particularly favorable species for study, since the condition of the genital tract of normal males is such the breeding is impossible for about 10 months of the year; hence, the ground squirrel offers many experimental opportunities, which do not exist in continuous breeders. This report is a result of a study of the reproductive system from more than 500 males, however, the limited space available in this paper makes it necessary to restrict the number