作者: Peter J. Waller , Roger K. Prichard
DOI: 10.1007/978-1-4684-1233-8_17
关键词: Drug resistance 、 Ivermectin 、 Nematode 、 Anthelmintic 、 Resistance (ecology) 、 Zoology 、 Biology 、 Livestock 、 Haemonchus contortus 、 Emodepside
摘要: Drug resistance in nematodes is almost solely confined to the strongylid parasites of alimentary tract grazing livestock. Few reports have been made on plant-parasitic (Foot, 1980), and none for nematode man. Unlike drug bacteria, protozoa, arthropods, anthelmintics has slow develop patchy worldwide distribution. However, this does not constitute grounds complacency. It necessary anthelmintic reached a high level be serious problem. Evidence that it increased from negligibly small levels exists two three widely used broad-spectrum groups means would foolhardy assume its prevalence thus importance will escalate, unless effective countermeasures are undertaken.