Unverified87% confidenceDecision RuleTime unknown
优质当归断面呈黄白或淡黄棕色、油润，闻之有浓郁甜香带辛香；断面发黑、无香或有酸味/硫磺刺鼻味的为陈货或熏硫货，不宜购买
1
Sources
87%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified优质当归断面呈黄白色或淡黄棕色、油润有光泽，具浓郁特异香气；若断面发黑、干枯无油、香气寡淡，多为陈货或熏硫处理过的次品92% similarUnverified不要买硫磺熏制的天麻：熏硫天麻颜色过分黄白鲜亮、有刺鼻酸味，切开断面异常洁白；正宗天麻断面呈黄白至棕黄、略透明角质样，闻有天麻特有的马尿味/焦香味90% similarUnverified颜色过白、过于鲜亮、闻起来有刺鼻酸味的黄芪片可能经硫磺熏蒸，不建议购买；正常黄芪为淡黄色略带土色、气味为自然豆腥香88% similarUnverified优质茯苓断面应呈自然乳白至微黄色，若白得刺眼、发亮且带酸涩气味，多为硫磺熏制；未熏的茯苓闻起来只有淡淡土腥或木质味，无刺鼻酸味87% similarUnverified颜色过白、有刺鼻硫磺味的干芡实可能经硫磺熏制漂白，正常干芡实为米白偏黄或带浅褐色，闻起来是淡淡清香或无味86% similar
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