Zeman M, Kosutzký J, Bobáková E, Adamec O
Vet Med (Praha). 1983 Jan;28(1):45-50.
Testosterone concentrations in the semen plasma of the cocks of the laying type were analyzed. The levels in semen plasma were substantially lower than in peripheral blood and were found at the interval of 1.58 to 13.30 nmol . 1(-1), the average values amounted to 5.5 nmol . 1(-1). At the repeated samplings of the same animals, considerable variability of hormone levels was observed, which suggested a possibility of the pulsation character of the changes in the androgen also in this biological material. The correlation coefficients between the testosterone levels in semen plasma and ejaculate volume, as well as between the sperm concentration were positive, however, statistically insignificant. The relation between testosterone and the weight of testes was at the significance limit.
对产蛋型公鸡精液血浆中的睾酮浓度进行了分析。精液血浆中的水平显著低于外周血，其范围在1.58至13.30 nmol·1⁻¹之间，平均值为5.5 nmol·1⁻¹。在对同一动物的重复采样中，观察到激素水平存在相当大的变异性，这表明在这种生物材料中雄激素变化也可能具有脉冲特性。精液血浆中睾酮水平与射精量以及精子浓度之间的相关系数为正，但在统计学上不显著。睾酮与睾丸重量之间的关系处于显著水平。
