CAJ | 학술논문

研究皖南花公猪性腺生长发育规律表明，睾丸重量在出生时为0.43～0.50 g，240日龄之后达到92.33～97.75 g；附睾重量在45日龄时为1.12 g，240日龄达到34.50 g；睾丸体积（y）随日龄（x）的生长可以用模型y=a+bx+cx2来描述，其中a、b和c为模型参数。前列腺、精囊腺和尿道球腺重量在出生时分别为0.21、0.13和0.26 g，240日龄后分别达到8.27、182.00和153.83 g；副性腺的生长呈现出指数生长模式。公猪性腺的生长发育与血浆中生长激素和睾酮的水平具有明显的正相关。
연구환남화공저성선생장발육규률표명，고환중량재출생시위0.43～0.50 g，240일령지후체도92.33～97.75 g；부고중량재45일령시위1.12 g，240일령체도34.50 g；고환체적（y）수일령（x）적생장가이용모형y=a+bx+cx2래묘술，기중a、b화c위모형삼수。전렬선、정낭선화뇨도구선중량재출생시분별위0.21、0.13화0.26 g，240일령후분별체도8.27、182.00화153.83 g；부성선적생장정현출지수생장모식。공저성선적생장발육여혈장중생장격소화고동적수평구유명현적정상관。
The results of this study on growth and development of sexual glands of Wannanhua boars indicate that the testis weight is from 0.43 to 0.50 g at birth,compared with from 92.33 to 97.75 g at 240 days.The epididymis weight is from 1.12 g at 45 days, compared with 34.50 g at 240 days.The growth of testis volume (y) with days (x) can be presented by a model of y=a+bx+cx2 in which a,b and c capture the model parameters，respectively.The weights of prostate gland, vesicular gland and cowper's gland are 0.21, 0.13 and 0.26 g at birth,compared with 8.27, 182.00 and 153.83 g at 240 days respectively,which can be described by exponential growth curves. There is a significant relationship between the growth and development of sexual glands and the levels of hormone (GH and T) in blood serum of Wannanhua boars.