| 原料名称 | 感官标准 | 质量要求 |
| 玉米(一级) | 淡黄色或金黄色,色泽新鲜一致,籽粒饱满,无虫蛀、胚变,无药物残留 | |
| 水分≤14%(冬天水分≤14.5%) | ||
| 容重≥720g/L | ||
| 杂质≤1.0% | ||
| 霉变粒≤1.0% | ||
| 热损粒≤0.2% | ||
| 破碎粒≤2.0% | ||
| 脂肪酸≤30mgKOH/100g | ||
| 赤霉烯酮F-2≤100ppb | ||
| 呕吐毒素≤500ppb | ||
| 黄曲霉毒素B1≤10ppb | ||
| 玉米(二级) | 淡黄色或金黄色,色泽新鲜一致,籽粒饱满,无药物残留 | |
| 水分≤14%(冬天水分≤14.5%) | ||
| 容重≥685g/L | ||
| 杂质≤1.0% | ||
| 霉变粒≤2.0% | ||
| 热损粒≤0.5% | ||
| 破碎粒≤2.0% | ||
| 虫蛀粒≤1.0% | ||
| 脂肪酸≤50mgKOH/100g | ||
| 赤霉烯酮F-2≤150ppb | ||
| 呕吐毒素≤800ppb | ||
| 黄曲霉毒素B1≤15ppb |