The Influence of Centrifugal Parameters on the Performance of Early-delipated Pig Oocytes

• Fengjuan LIU, 
• Jinji LIU, 
• Xiaobing LI, 
• Si LI, 
• Weirong PAN, 
• Wenmin CHENG, 
• Baoyu JIA, 
• Hongye ZHAO, 
• Yubo QING, 
• Hongjiang WEI