内蒙古地区健康及患阴道蝇蛆病双峰驼的主要血液指标比较分析

旨在了解内蒙古地区健康及患阴道蝇蛆病双峰驼的主要血液指标之间的差异。从内蒙古阿拉善左旗等地采集健康及患阴道蝇蛆病双峰驼血液样本107份,采用瑞氏染色法和吉姆萨染色法对制备的血液涂片进行染色,观察并比较健康及患病双峰驼血液的红细胞与白细胞的形态特征;利用血液细胞分析仪测定血液样本的血细胞含量,并对相同及不同地区的健康及患病双峰驼的主要血常规指标进行统计学分析;应用比值方法估计血液样本的血浆含量。结果表明,患病驼血液中的嗜碱性粒细胞含量较少,嗜酸性粒细胞含量较多,且血小板含量较健康驼多;来自相同地区的患病驼与健康驼的各种血细胞含量无显著差异（P〉0.05）;不同地区的健康驼血细胞含量趋于平稳,但不同地区的患病驼血细胞含量变化存在较大波动;双峰驼的血浆含量为0.349 0-0.736 5,患阴道蝇蛆病的双峰驼血浆含量普遍高于健康双峰驼。

Comparison and Analysis on Main Blood Parameters of Healthy and Vaginal Myiasis Bactrian Camels in Inner Mongolia

The aim of the present study was to understand the differences in main blood parameters between healthy and vaginal myiasis Bactrian camels in Inner Mongolia. A total of 107 Blood samples were collected from healthy and vaginal myiasis Bactrian camels in Alxa Left County and other main Bactrian camels distributing regions of Inner Mongolia. The blood smears were prepared and subsequently stained by Wright ′s and Giemsa′s staining methods. The morphological characteristics of red blood cells and white blood cells of healthy and diseased Bactrian camels were observed and compared. The content of blood cells was determined by automatic blood cell analyzer. The main routine blood index of healthy and diseased Bactrian camels from the same and different regions were statistically analyzed. The ratio method was used to evaluate the plasma content of blood samples. The results revealed that the content of basophilic granulocyte in diseased Bactrian camels blood was relatively lower, but the content of eosinophilic granulocyte was relatively higher. Higher content of blood platelets in healthy Bactrian camels blood was found. No significant differences in blood cells content between healthy and diseased Bactrian camels from the same region were observed（P〉0.05）. Obvious changes in blood cells content of diseased Bactrian camels from different regions were found, but no obvious regional changes were observed in healthy Bactrian camels. The plasma content of the Bactrian camels included in this study ranged from 0.349 0 to 0.736 5, and the plasma content of most diseased Bactrian camels was higher than that of healthy Bactrian camels.