Abstract：ICP-AES technique was used to analyse the mineral elements in different organs of Chrysanthemum indicum L.. The results show that: (1) The content of K in root, stem, leaves and flower was the highest among macroelements, and can respectively reach to 15.84, 17.74, 31.52 and 37.55 mg·g-1, while the content of Fe was the highest in microelements in root, stem, leaves and flower, and can respectively reach to 3 219.90, 433.36, 1 519.46, and 1 426.63 μg·g-1. (2) The accumulation of K, P, Ca, Mg, Mn, Zn and Mo was highest in stem of Chrysanthemum indicum L., and can respectively reach to 240.61, 19.67, 74.87, 18.31 mg·plant-1 and 893.00, 1 039.08, 2.85 μg·plant-1, while the accumulation of Na, Fe and Cu was highest in root, and can respectively reach to 11.51 mg·plant-1, 11 725.27 μg·plant-1, and 235.24 μg·plant-1. (3) The proportion of K∶P, Ca∶Mg, Fe∶Mn, Zn∶Cu was varied in different organs. The results of the study pinpoint the mineral elements in different organs of Chrysanthemum indicum L.and will be a scientific basis for fertilization.
Key words：ICP-AES technique;Chrysanthemum indicum L.;Mineral elements
崔旭盛，郭玉海*. ICP-AES技术分析野菊花不同器官矿质元素[J]. 光谱学与光谱分析, 2012, 32(10): 2828-2830.
CUI Xu-sheng, GUO Yu-hai*. Analysis of Mineral Elements in Different Organs of Chrysanthemum Indicum L. Based on ICP-AES. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 32(10): 2828-2830.
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