【摘要】 民猪(兰西)垂体在初生时轻于哈白,差异显著,但后期的增重比哈白快。民猪垂体的增长强度高于哈白,差异显著,但它的增长比空体的增长低得多,这反映了垂体属于早熟器官。更多还原

【Abstract】 1. The pituitary Weight of Min pigs Was lighter than that of Harbin white at birth, and the difference was significant. But it was much faster than that of Harbin white at later stages.2. The pituitary growth intensity of Min pigs was higher than that of Harbin white, and the difference was significant, But the relative weight increase of the pituitary was much lower than that of the enmpty body weight, which reflects that the pituitary belonged to the early maturies organ. It increased slower in comparison with the increased of body weight, at somtimes, even remained relativly stationary.更多还原