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如何鉴别黄豆是否发霉
更新时间: 2020-09-16 00:00:00  

黄豆鉴别:第一,看;第二,尝;第三,仪器鉴别。

晒干、干燥的黄豆,不易发霉。黄豆发霉,一般在黄豆表面会有一些灰绿色的小点或细绒毛,用肉眼容易识别。

有些霉变的黄豆经技术处理,不容易辩认。最简单的办法是:放嘴咬破,好黄豆生香,霉变黄豆苦、霉气重。这种办法虽然不卫生、不科学,但简单。对于鉴别小数量的黄豆还是有效的。至于大批量的黄豆,应借助于现代科学仪器鉴别更为妥当。

关键词: 如何 鉴别 黄豆 是否 发霉

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