It suggests that the tegument of metacercaria is the main absorptive site of nutrients.
结果提示皮层是后尾蚴吸收营养物质的主要部位。
Encysted metacercaria are susceptive to heat and can be killed in boiling water immediately.
此外，蟹体囊蚴对热力敏感，在沸水很快即被杀死。
CrABS were collected from 24 villages in 12 towns and P. westermani metacercaria were detected.
方法选取西塔镇等12个乡镇24个村，捕捉蟹类并检查并殖吸虫囊蚴。
The ultrastructure of metacercaria of Paragonirtus westermani was observed with scanning electron microscopy.
应用扫描电镜观察卫氏并殖吸虫后尾蚴的超微结构。
Meanwhile by IFA with frozen sections of metacercaria revealed 2different patterns of immunofluorescence reaction.
用囊蚴冷冻切片作IFA，出现两种不同的免疫荧光反应类型。
Result Eating raw crab rate was 37.66% according to the investigation table, metacercaria infection rate was 7,93% in dissected crabs.
结果问卷调查发现村民生吃蟹率为37．66%；解剖的溪蟹中，囊蚴感染率为7．93%；
To study the infection of encysted metacercaria on fresh water fish in Nanshan District of Shenzhen and provide references for disease control units.
目的了解深圳市南山区食用淡水鱼华支睾吸虫囊蚴感染情况，为疾病控制部门采取预防措施提供参考资料。
To study the infection of encysted metacercaria on fresh water fish in Nanshan District of Shenzhen and provide references for disease control units.
目的了解深圳市南山区食用淡水鱼华支睾吸虫囊蚴感染情况，为疾病控制部门采取预防措施提供参考资料。
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