笼养原鸡滇南亚种血液生理指标测定及血细胞形态观察

以笼养不同原产地雄性原鸡滇南亚种为研究对象，利用生物显微技术观察分析血液中各种细胞形态，采用常规方法测定其早、中、晚3个时段的红细胞、血小板、白细胞等血液生理指标。结果表明：晚上时段，不同原产地原鸡血液中红细胞总数差异不显著（P〉0．05），其余各时段差异均显著（P〈0．05）；白细胞总数各时段均有显著差异（P〈0．05）；嗜酸性粒细胞数量和血小板计数仅晚上时段出现显著差异（P〈0．05），其余时段差异均不显著（P〉0．05）。就血细胞显微形态而言，不同原产地原鸡各时段血细胞形态较为一致，表明前期原产地生活习性差异不会导致原鸡血细胞的显微形态变化。

Physiological Indices and Blood Cell Morphology of the Cage Raised Gallus spadiceus

We selected cage raised male red jungle fowl （ Gallus spadiceus） with different origins as the objects to study the blood physiological indices including red blood cell, thrombocyte, white blood cell and some others at different time of the day by means of conventional methods with biological microscope for observing and analyzing the blood cell morphology. The results showed that there was no significant difference in the total number of red blood cells among the different origins tested in the evening （ P 〉 0.05 ） time, whereas there was significant difference （P 〈0.05 ） at other periods of time. The total number of white blood cells varied significantly at the all test time among the different origins （ P 〈 0.05 ）. The number of acidophilic granulocyte changed significantly among the different origins only in the evening （ P 〈 0.05 ） time, while there was no significant difference （ P 〉 0.05 ） in this index tested at other periods of time. Regarding microscopic blood cell morphology, the blood cells looked alike for the different origins at different test times, it was put forward that the difference in living habits at the early stage would not lead to the change in the microstructure morphology of the blood ceils of Gallus spadiceus.