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采用活体观察和蛋白银染色法从蛤类体内初步鉴定出寄生性鱼钩虫属纤毛虫尖鱼钩虫、日本鱼钩虫和厚鱼钩虫,描述了主要形态学特征,分析了寄生特性和感染性,为盐城滩涂蛤类疾病的病原调查和防治工作积累基础资料。
The parasitic characteristics of H. parasitica, hookworm and hookworm of Japanese hookworm were preliminarily identified by in vivo observation and silver stain assay. The main morphological characteristics were described. The parasitism and infectivity were analyzed as Yancheng beach clam disease pathogen investigation and prevention and treatment work to accumulate basic information.