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样品硝化处理后,用荧光、极谱、原子吸收光谱法测定了16种无机元素:人体必需微量元素钾、镁、钙、钠和铁、锰、锌、铜、锶、镍、钻、钼、硒含量丰富,有害微量元素铅、镉含量低于致毒量。仅从无机元素含量详细对比中,我们初步得出品质优劣顺序为:集长_1、集长_2、集短_1、集短_2;集长、左长、左短、集短;长枝洋参主根、加拿大洋参主根、短枝洋参主根、美国洋参主根、
After the sample was nitrated, 16 inorganic elements were determined by fluorescence, polarography and atomic absorption spectrometry: the essential trace elements potassium, magnesium, calcium, sodium and iron, manganese, zinc, copper, antimony, nickel, diamond, molybdenum, The selenium content is rich, and the harmful trace elements lead and cadmium content is lower than the toxic amount. From the detailed comparison of inorganic element content, we preliminary conclude that the order of quality is: set-length_1, set-length_2, set-short_1, set-short_2; set-length, left-long, left-short, and set-short Long-stemmed ginseng main root, Canadian ginseng main root, short-stemmed ginseng main root, American ginseng main root,