Metacercariae may endure in the encysted state for several months.
活囊蚴可以在包囊状态中生活几个月。
It suggested that the spines be not an index to identify the kinds of metacercariae.
作者认为皮棘在后尾蚴难以作为鉴别虫种的指标。
Objective To understand the ultrastructure of metacercariae and excysted metacercariae of Paragonimus proliferus .
目的了解丰宫并殖吸虫囊蚴、后尾蚴的超微结构。
Direct compression tablets and crush washed precipitated methods were used at the same time to check metacercariae.
同时采用直接压片和捣碎水洗沉淀法检查囊蚴。
AM engulfed the excretory particles and adhered to the surface of metacercariae and the adherence could be enhanced by immune serum.
AM吞噬后尾蚴排泄颗粒，并可见am粘附于后尾蚴表面。此粘附现象以加入成虫感染组或囊蚴感染组的血清较为明显。
It's suggested that FTA has the advantage of convenience, rapidity and high sensitivity in detection of metacercariae in aquatic products, and could be used in customs quarantine inspection.
结论FTA法能快速检测水产品中吸虫囊蚴，具有简便、快速且敏感性高的优点，适宜海关防疫检验。
It's suggested that FTA has the advantage of convenience, rapidity and high sensitivity in detection of metacercariae in aquatic products, and could be used in customs quarantine inspection.
结论FTA法能快速检测水产品中吸虫囊蚴，具有简便、快速且敏感性高的优点，适宜海关防疫检验。
应用推荐