毒芹(cicuea virosa Linn)又叫走马芹、河毒、芹叶钩吻和野芹菜。属伞形科、毒芹属,是多年生草本植物。全草有毒,其中以根茎部含毒量最大,人、畜误食往往发生急性中毒或死亡。阿勒泰地区和农十师的放牧家畜,每年发生很多起误食毒芹根茎后急性中毒死亡事件;农十师还曾发生多起小学生,误食毒芹根茎急性中毒和死亡。给家庭带来不幸,给牧业生产带来很大损失。 为了防止放牧家畜误食毒芹,发生急性中毒死亡事件,农十师各团场每年春季发动群众在羊群附近的斗、支渠上采挖毒芹根 Cicetus (cicuea virosa Linn) also known as walking parsley, river poison, parsley leaf kiss and wild celery. Is a Umbelliferae, poison celery, is a perennial herb. The whole plant is poisonous, among them the poisonous content is the largest in the rhizomes, and acute poisonings or deaths often occur in people and livestock. In the Altay region and the ten farms of grazing animals, many acute deaths occurred each year after eating poisonous rhizomes. There were also many primary school students in the agricultural ten divisions, and acute poisoning and death of poisonous rhizomes occurred. Bring misfortune to families and bring great losses to animal husbandry production. In order to prevent the grazing of livestock poisoning poisoning, acute poisoning deaths occurred, the farm every ten division every spring to mobilize the masses in the flock near the flock, digging on the branch canal poison root