Tarasenko L V, Reznikov V A, Mikhnev A V
Fiziol Zh (1978). 1989 Mar-Apr;35(2):107-9.
Testicular steroid-delta 5-3 beta-ol-dehydrogenase activity and plasma testosterone level in pubertal Wistar rats in spring and summer are 2-4 times higher than in autumn and winter. On the contrary the weight of the ventral prostate and seminal vesicles is lower in summer as compared with that in other seasons. This divergence is probably caused by fluctuations of the glandular secret content.
青春期雄性Wistar大鼠在春季和夏季时，睾丸类固醇-δ5-3β-醇脱氢酶活性及血浆睾酮水平比秋冬季高2至4倍。相反，与其他季节相比，夏季时腹侧前列腺和精囊的重量较低。这种差异可能是由腺体分泌物含量的波动引起的。
