犬猫寄生虫病粪便检查法

1、Experiment III Examination of Fecal samples 翁亚彪翁亚彪 朱建荣朱建荣 宋慧群宋慧群 袁子国袁子国 李娟李娟 丘丽玲丘丽玲（华南农业大学兽医学院）（华南农业大学兽医学院）犬猫寄生虫病粪便检查法犬猫寄生虫病粪便检查法1. Place a drop of isotonic saline on a slide.2.Take a small piece of feces with a toothpick and stir it into the saline. 3. Add a coverslip or not, and examine microscopi

2、cally. 一、直接涂片法（一、直接涂片法（Direct Smear ） 二、饱和盐水浮卵法（二、饱和盐水浮卵法（Fecal Flotation） Mix several grams (a teaspoonful) of feces with the flotation solution in a plastic cup. Strain the mixture through a cuprum strainer (60 mesh) into another plastic cup.Allow the flotation to stand for at least 5 minutes.Take

3、 a few drops of the surface of the solution with cuprum wire loop on a microscope slide, examine them under the mecroscope with the 10 lens. 三、沉淀法（三、沉淀法（Fecal Sedimentation）Mix about 100ml of water with about 10g of feces and place in a plastic cup.Strain the mixture through a cuprum strainer (60 me

4、sh) into another cup.Allow mixture to sit for 10 minutes and then decant the supernatant.Add more water, mix, and repeat the sedimentation procedure until the supernatant will be very clear.Stir remaining mixture and place a few drops on a microscope slide, examine them under the mecroscope with the 10 lens.华枝睾吸虫卵球虫卵囊粪检中镜下常见杂质粪检中镜下常见杂质1.植物导管：梯纹、网纹、植物导管：梯纹、网纹、 孔纹孔纹2.螺纹和环纹螺纹和环纹3.管胞管胞4.植物纤维植物纤维5.小麦的颖毛小麦的颖毛6.真菌的孢子真菌的孢子7.谷壳的一些部分谷壳的一些部分8.稻米胚乳稻米胚乳9.植物的薄皮细胞植物的薄皮细胞10.植物的薄皮细胞植物的薄皮细胞11.淀粉粒淀粉粒12.花粉粒花粉粒13. 植物线虫的一些虫卵植物线虫的一些虫卵14.螨的卵（未发育）螨的卵（未发育）15.螨的卵（已发育）螨的卵