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通过病理组织切片和血淋巴细胞数量的变化观察。结果显示：由于印度雕蚀菌孢子囊的大量感染三带喙库蚊幼虫（蚊幼）而严重破坏了虫体内的脂肪体和降色细胞，大部分脂肪体细胞被耗尽而消失，仅小部分呈现变性，降色细胞亦被破坏消失。对照虫体未显异常。活体血淋巴细胞显示：感染蚊幼的血细胞以初生的小型原血细胞为主，梭形浆血细胞有明显增高。提示：影响蚊幼发育、变态和死亡的原因，主要是由于真菌的大量繁殖破坏组织和产生的毒素所致。
Observed by histological sections and changes in the number of blood lymphocytes. The results showed that most of the fat body cells were depleted and disappeared due to a large number of Indian carotid sporocysts infecting the three Culex tritaeniorhynchus larvae (mosquito larvae) which were severely damaged. Some degeneration, degeneration cells have also been destroyed disappear. The control worms were not abnormal. Living blood lymphocytes showed: young mosquito-infected blood cells to primary primary blood cells, fusiform blood cells were significantly higher. Tip: The causes of mosquito development, metamorphosis and death, mainly due to the large number of fungal destruction of tissues and toxins generated.