Parkin J T
Parasitology. 1975 Apr;70(2):149-55. doi: 10.1017/s003118200004960x.
An experiment was carried out to investigate the effect of soil moisture stress upon the hatching behaviour of Nematodirus battus. The method involved the use of polyethylene glycol solutions to maintain a steady osmotic pressure around a soil containing N. battus eggs, which were ready to hatch. Different concentrations of polyethylene glycol (creating different moisture stresses) were found to affect the numbers and the rate of egg hatching markedly.
进行了一项实验，以研究土壤水分胁迫对巴氏细颈线虫孵化行为的影响。该方法包括使用聚乙二醇溶液在含有即将孵化的巴氏细颈线虫卵的土壤周围维持稳定的渗透压。发现不同浓度的聚乙二醇（造成不同的水分胁迫）对卵的孵化数量和速率有显著影响。
