58只雄性纳塔尔多乳鼠Mastomys natalensis)分两批进行同一试验,目的在于研究脾脏对该鼠感染棉鼠丝虫及其对于移植成虫接受或排斥能力的影响。10只鼠用感染棉鼠丝虫的螨进行感染,65天形成开放感染,24只5个月龄的雄鼠在卤烷麻醉下切除脾脏,14天后10只脾切除的鼠和10只正常鼠分别以受染鼠检获的3～5条棉鼠丝虫成 58 male Natal polygamous Mastomys natalensis) were subjected to the same test in two batches in order to investigate the effect of the spleen on the ability of the mouse to infect the silkworm and its acceptance or rejection of the transplant adult. Ten mice were infected with mites infected with the silkworm, cotton moth, and were allowed to develop an open infection 65 days later. Twenty-four male, 5-month-olds were spleen removed under halothane anesthesia, 10 spleens and 10 normal mice Respectively infected rats seized 3 to 5 cotton rats silkworm into