| 刊名 | Asian Agricultural Research |
| 作者 | Xiaoli WU， Shuhuan ZHAO， Yunxia WANG， Hongbing JIA， Xue HU， Yuelian NING， Zhiyong LYU |
| 作者单位 | Inner Mongolia Yili Industrial Group Co., Ltd.； Key Laboratory of Cattle and Sheep Milk and Meat Products Risk Control and Key Technology, State Administration for Market Regulation |
| DOI | 10.19601/j.cnki.issn2152-3924.2025.11.009 |
| 年份 | 2025 |
| 刊期 | 11 |
| 页码 | 48-50，53 |
| 关键词 | Bacillus cereus, Rapid, Chromogenic culture medium, Counting |
| 摘要 | [Objectives] To evaluate the performance of two rapid chromogenic media for the detection of Bacillus cereus in milk powder, and verify the media’s inclusivity, exclusivity, and accuracy, and to assess their applicability for the quantitative detection of B. cereus. [Methods] B. cereus in milk powder samples was quantified using two rapid chromogenic media in combination with the national standard method. Agreement between the quantitative results from the three methods was subsequently assessed for agreement via a paired t-test. [Results] No significant differences were observed between the bacterial counts yielded by the two rapid chromogenic media and the national standard method (P>0.05), with excellent agreement between them. [Conclusions] The method of rapid chromogenic culture medium is rapid and simple. |
