ACTA AGRICULTURAE BOREALI-SINICA ›› 2002, Vol. 17 ›› Issue (1): 136-139. doi: 10.3321/j.issn:1000-7091.2002.01.027

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Study on Elnents Distribution of Paeonia suffruticosa var. spohtanea

Xi Yuying, Shangguan Tieliang, Zhang Hong, Dan Yang   

  1. Department of Environmental Science, Shanxi University, Taiyuan 030006, China
  • Received:2001-07-19 Published:2002-03-28

Abstract: The contents of 10 elements(Cd,Cr,Mn,Ni,Pb,Cu,Fe,Zn,K,Mg)in paeonia cuff ruticasa var.spontanea in yongji,shanxi province were determined by atomic absorption spectroscopy and the distribution characteristics and the accumulation index were also investigated.The results showed that the level of elements content in leaf and root were higher than that in other parts in Paeonia.suffrutzcosa var.spontanea.The absorption to the necessary elementswere active, however,the absorption to Cd,Pb were also positive.On analyzing the coefficient of all elemenu,the correlation among Cd,Cr,Mn,Ni,Pb,Cu,Fe and Zn were statistically signifioant.Regression results indicated the positive correlation between soil and plant.

Key words: Pueonia suffruticosa var.spontuneu, Inorganic elements, Content, Accumulation index

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Xi Yuying, Shangguan Tieliang, Zhang Hong, Dan Yang. Study on Elnents Distribution of Paeonia suffruticosa var. spohtanea[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2002, 17(1): 136-139. doi: 10.3321/j.issn:1000-7091.2002.01.027.

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