成虫寄生

丝虫成虫寄生在患者淋巴系统，破坏人体的免疫功能。

Adult worms lodge in the lymphatic system and disrupt the immune system .

成虫寄生在血管中，雌虫在血管中产卵。

Adult worms live in the blood vessels where the females release eggs .

黑龙江省松花江地区绵羊胃肠道线虫虫卵排出与成虫寄生的季节动态

Observation of seasonal incidence of egg output and adult worm burden of gastro-intestinal nematodes in sheep in Songhuajiang area in Heilongjiang Province of China

成虫寄生在终宿主蛇的呼吸道中，幼虫寄生在一些脊椎动物和人内脏器官。

The adult parasitize in the respiratory tract of reptiles ( eg snakes ) . However , the larvae are parasitic in some mammals and man 's internal organs .

体内有成虫寄生的患者主要表现为腹痛、腹泻、消化不良丁贫血初融卫等。

In vivo has the patient who the prosopon parasites mainly to display for the abdominal pain , the diarrhea , the dyspepsia Ding anemia initially melts the health and so on .

采用粪便检查法、幼虫培养法和蠕虫学剖检法对黑龙江省松花江地区羊胃肠道线虫虫卵排出与成虫寄生的季节动态进行了研究。

Seasonal incidence of egg output and adult worm burden of gastro-intestinal nematodes in sheep in Songhuajiang area in Heilongjiang Province was observed by fecal examination , larval culture and helminthological examination .

结果表明，对小蠹幼虫的寄生率为20.70%，对小蠹蛹的寄生率为15.82%，对小蠹成虫的寄生率为1.71%。

The results are as follow : the parasitic rate of larvae , pupae and adults is 20.70 % , 15.82 % and 1.71 % respectively .

分析了天敌寄生蜂的自然控制作用，发现天敌寄生蜂对小蠹幼虫的寄生率为5.41%，对小蠹蛹的寄生率为8.46%，对小蠹成虫的寄生率为0.33%

And the naturally control action has been analysised . the Results are as follow : the parasitic rate of larvae , pupae and adults is 5.41 % , 8.46 % and 0.33 % .