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镉(Cd)是一种被国际癌症研究机构归类为已知的人类致癌物质(Class1),也是烟草制品中潜在的致癌物质之一。在诸如烟草(Nicotiana tabacumL.)之类的作物植株中镉的积聚可导致人类接触到镉金属。利用感应耦合等离子体-质谱法,我们对来自不同国家的3种主要烟草种类(烤烟,白肋烟和香
Cadmium (Cd) is a known human carcinogen (Class 1) classified by the International Agency for Research on Cancer and is also one of the potential carcinogens in tobacco products. The accumulation of cadmium in crop plants such as Nicotiana tabacum L. can lead to human exposure to cadmium metal. Using inductively coupled plasma-mass spectrometry, we analyzed the effects of three major tobacco species from different countries (flue-cured tobacco, burley tobacco and incense