襄阳地区花生茬土壤不产毒黄曲霉菌的筛选及其特性分析

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Screening and Feature Analysis of Atoxigenic Aspergillus flavus in Reducing Aflatoxin Prodution in Peanuts Soil in Xiangyang

Wang Xue, Li Li, Zhang Shujuan, Zhu Mengjie, Zhang Qi, Li Peiwu, Dong Jing, Wang Dun, Wu Yanan

表2 AFT标准曲线

Table 2 Standard curve of AFT

AFT标准品 AFT standard 标准曲线 Standard curve R2 检出限 Limit of detection (LOD) (μg/kg) 定量限 Limit of quantification (μg/kg) AFG2 Y=392 96.0X-17 563.0 0.999 968 5 0.26 1.3 AFG1 Y=12 069.0X-9167.47 0.999 956 5 0.36 1.3 AFB2 Y=88 965.4X-57 284.3 0.999 972 8 0.18 1.0 AFB1 Y=44 595.7X-35 890.3 0.999 968 7 0.24 1.0