Borgsteede F H, Boogaard G
Tijdschr Diergeneeskd. 1983 Jun 1;108(11):439-42.
The survival of Trichostrongylid-eggs and -larvae in the soil was studied during the period from September 1980 to November 1980. The number of eggs and larvae found was very low. The conclusion was that survival in the soil was negligible in the conditions reported. The role of drug beetles and earthworms in survival requires closer examination.
1980年9月至1980年11月期间，研究了毛圆线虫卵和幼虫在土壤中的存活情况。所发现的卵和幼虫数量非常少。结论是，在所报告的条件下，在土壤中的存活情况可忽略不计。药甲虫和蚯蚓在存活方面的作用需要进一步研究。
