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用火焰原子吸收光谱法石墨炉原子吸收光谱法以及分光光度法对水母雪莲花不同器官中K,Mg,Pb,Cd和P元素进行了测定分析。在水母雪莲的花中,钾的含量最高,可达26045.22mg/kg。在水母雪莲瘦果中磷的含量最高达6944.444 mg/kg。水母雪莲苞片中镁的含量最高为7066.51 mg/kg。重金属元素铅在叶中最高,其次为根中和苞片中,茎、花萼及瘦果中含量都很少。而重金属元素镉在苞片和花中含量较高,在其他各器官中含量较低。
The contents of K, Mg, Pb, Cd and P in different organs of Silybum marianum were determined by flame atomic absorption spectrometry, graphite furnace atomic absorption spectrometry and spectrophotometry. In the jellyfish snow flowers, the highest potassium content, up to 26045.22mg / kg. The content of phosphorus in the jellyfish Acinetobacter rose up to 6944.444 mg / kg. The highest content of magnesium in bracts of jellyfish is 7066.51 mg / kg. Heavy metal elements lead highest in the leaves, followed by roots and bracts, stems, calyx and achenes content is very small. Heavy metal cadmium was higher in bracts and flowers, but lower in other organs.