隐孢子虫分析通常会导致较高的 低浓度导致无法检测样本的发生率 卵母细胞数量减少，回收率低 环境用水，这表明 水样。然而，分析也有局限性 样本量大，例如过滤器性能低 使用时，容量处理能力有限 美国环境保护局方法1622。 这项研究为使用浊度水提供了指导 确定最佳样本的测量 隐孢子虫卵囊的检测体积 使用方法1622。收集更大数据的目的 水样的体积不一定会增加 有效样本量。最佳样本 本文建议的卷可以最大限度地减少 方法的局限性，从而达到更好的效果 在水中回收卵囊。最佳容量的使用 本研究中提出的策略可以节省成本 采样过滤时间，提高过滤器性能，以及 弥补了通常 高水量和高湿度导致的结果 浑浊度。包括8个参考文献、表格、图表。

Cryptosporidium analyses usually result in a high incidence of nondetectable samples because of low concentrations of oocysts and low recovery efficiencies in environmental water, suggesting greater volumes of water samples. However, there are limitations in analyzing high sample volumes, such as low filter performance and limited volume-processing capabilities when using US Environmental Protection Agency method 1622. This study provides guidelines for using water turbidity measurements to determine optimum sample volumes for the detection of Cryptosporidium oocysts using method 1622. The purpose of collecting larger volumes of water samples is not necessarily to increase the effective sample volume. The optimum sample volumes suggested in this article can minimize the method's limitations and consequently achieve better recovery of oocysts in water. Use of the optimum-volumes strategy suggested in this study would save sample filtration time, enhance filter performance, and offset the poor recovery efficiency of oocysts that typically results from higher volumes of water and high turbidity. Includes 8 references, table, figure.