China Animal Husbandry and Veterinary Medicine ›› 2021, Vol. 48 ›› Issue (6): 2033-2044.doi: 10.16431/j.cnki.1671-7236.2021.06.016

• Animal Nutrition and Feed Science • Previous Articles     Next Articles

Blood Physiological and Biochemical Indexes Analysis of Jilin Sika Deer in Different Growth Stages

ZOU Chen1,2, XING Xiumei2, FANG Ruixin1,2, LIU Xin1, WANG Hongliang2   

  1. 1. College of Wildlife and Protected Area, Northeast Forestry University, Harbin 150040, China;
    2. Institute of Special Animal and Plant Sciences of CAAS, Changchun 130112, China
  • Received:2020-12-28 Online:2021-06-20 Published:2021-06-18

Abstract: To study the difference of blood physiological and biochemical indexes of Jilin sika deer in different growth stages,and provide basis and reference for health testing,disease control and sika deer breeding,a total of 358 blood samples from 93 lactating deer (37 males and 56 females),135 growthing deer (40 males and 95 females) and 130 adult deer (42 males and 88 females) in Zuojia,Shuangyang and Dongfeng areas were collected.13 blood physiological indexes and 19 biochemical indexes were detected.The results showed that there was no significant difference in physiological and biochemical indexes between lactating male deers and lactating female deers,except erythrocyte system,blood glucose and creatine kinase (P<0.05).There were significant differences in hematocrit,mean volume of red blood cells,mean hemoglobin content,mean hemoglobin concentration,alkaline phosphatase and lactate dehydrogenase between males and females in growthing deer and adult deer (P<0.01).Among the male deer at different growth stage,there were significant differences in aspartic acid aminotransferase,prealbumin,total bile acid and blood glucose (P<0.05),extremely significant differences in erythrocyte system indexes,creatine kinase,calcium,inorganic phosphorus and creatinine (P<0.01) and no significant difference in albumin and amylase (P>0.05).Among the female deer at different growth stages,total lymphocyte,the total number of red blood cells,neutrophils were significantly different (P<0.05),the total number of white blood cells,red blood cell system indicators,aspartate amino transferase,alanine aminotransferase,creatine kinase indexes of inorganic phosphorus,calcium were extremely significantly different (P<0.01),and no significant difference in glutamyl transpeptidase,total bile acid,albumin (P>0.05).It was indicated that the physiological and biochemical indexes in sika deer were irregular and significantly different at different growth stages and sex,and some of the differences might be related to the biological characteristics of sika deer such as antler and sex difference.The reference range of physiological and biochemical indexes obtained in difference gender sika deer at different growth stages provided a certain theoretical basis for seed selection and breeding,disease diagnosis,development and utilization of resources of sika deer,and also provided reference basis for protection and health assessment of wild Northeast sika deer resources.

Key words: sika deer; physiological index; biochemical index; growth stage

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