【摘要】 从湖南省有代表性的6个取样点,采集水牛肝脏样品140份,分析测定7种必需微量元素含量。均值为:铜19.04±27.22 ppm、铁530.01±77.68ppm、锰3.86±1.44ppm、锌122.62±22.44ppm、硒0.52±0.18ppm、钴0.32±0.08ppm、钼2.55±0.69 ppm。更多还原

【Abstract】 One hundred and forty samples of buffalo liver collected inhunan province are analysed for seven trace-elements. The average values of themare: Copper 49.04±27.22 ppm, iron 530.01±77.68 ppm, manganese 6.86±1.44 ppm, zinc 122.62±22.44 ppm, selenium 0.52±0.18 ppm, cobalt 0.32±0.08 ppm and molybdenum 2.55±0.69 ppm.更多还原