种子质量监督抽查检验是农业行政主管部门为确保种子质量、维护种子市场秩序采取的一种有效技术工具。该类型检验的显著特点主要是关心否定结论的正确性,而不保证肯定结论的准确性。结果判定的过程,实际上是一个统计推断的过程,该过程中总是伴随着两类错误的发生。为了有效发挥该技术工具的作用,树立农业行政主管部门客观、公正的形象,必须确保所获得的检验结果中否定结论的正确 The seed quality supervision and spot check test is an effective technical tool adopted by the administrative departments of agriculture to ensure the quality of seeds and maintain order in the seed market. The notable feature of this type of test is mainly concerned with the correctness of the negative conclusion, without guaranteeing the accuracy of the positive conclusion. The process of determining the result is actually a process of statistical inference, which is always accompanied by two types of errors. In order to give full play to the role of this technical tool and establish an objective and fair image of the agricultural administrative department, we must ensure that the negative conclusion in the test results obtained is correct