Chinese hair arsenic content background and its regional distribution

来源 :The Journal of Chinese Geography | 被引量 : 0次 | 上传用户:sm2998
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Some 1313 hair samples from about 200 sample sites are collected. These sites cover 103 counties with different types of natural conditions and are far from cities (towns) or polluted areas.The hair As contents are analysed by hydro-atomic fluorescence
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