滇南小耳猪血液生理生化部分指标测定

目的测定正常3～6月龄和8～12月龄封闭群滇南小耳猪血液生理与生化各项指标.方法常规方法检测滇南小耳猪18项血液生理指标、30项血液生化指标,统计各指标间的性别差异及两年龄段同类指标的对比分析.结果性别间绝大多数血液生理与生化指标差异不显著.3～6月龄血液生理与生化雌雄间比较,各指标差异均无统计学意义（P〉0.05）;8～12月龄血液生理雌、雄间HGB、RBC、HCT、MONO%和MONO有差异（P〈0.05）,雌雄间血液生化ALT、TBA、CHO、TG、LDL-C、APOB和CL有差异（P〈0.05）;两个年龄组雌雄合并相比,血液生理WBC、PLT、MPV、LY、MCHC、NEUT%和NEUT等7项指标有差异（P〈0.05）,生化指标ALB、UREA、HDL-C、GLU、APOA和FE等6项指标差异有统计学意义（P〈0.05）.结论滇南小耳猪两个年龄段之间以及雌、雄之间部分血液生理生化指标存在明显差异可为滇南小耳猪的标准化研究和相关实验研究提供基础资料和数据.

Detection of Some Blood Physiological and Biochemical Parameters in Diannan Miniature Pigs

Objective To determine and compare the blood physiological and biochemical parameters of Diannan miniature pigs aged 3～6 and 8～12 months old in closed colony.Method Eighteen physiological parameters and thirty biochemical parameters in Diannan mini-pigs were measured and the differences between both sexes,between two age groups were analyzed.Results In the biochemical and physiological indexes,there were no significant differences in 3～6 months old pigs between male and female.In the biochemical indexes,there were significant difference in HGB,RBC,HCT,MONO% and MONO,and in the blood physiological indexes,there were significant difference in ALT,TBA,CHO,TG,LDL-C,APOB and CL between male and female in 8~12 months old pigs.In the biochemical indexes,there were seven Parameters（WBC,PLT,MPV,LY,MCHC,NEUT% and NEUT） had statistical difference between two age groups（P0.05）.In the blood physiological indexes,there were six parameters（ALB,UREA,HDL-C,GLU,APOA and FE） had statistical difference between two age groups（P0.05）.Conclusions Diannan miniature pigs can be raised to be laboratory animal with distinctive characteristics.