Volume 30 Issue 6
Nov.  2013
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CAI Yanbin, SONG Zhaoliang, JIANG Peikun. Silicon fractions in Phyllostachys edulis soils derived from different parent materials[J]. Journal of Zhejiang A&F University, 2013, 30(6): 799-804. doi: 10.11833/j.issn.2095-0756.2013.06.001
Citation: CAI Yanbin, SONG Zhaoliang, JIANG Peikun. Silicon fractions in Phyllostachys edulis soils derived from different parent materials[J]. Journal of Zhejiang A&F University, 2013, 30(6): 799-804. doi: 10.11833/j.issn.2095-0756.2013.06.001

Silicon fractions in Phyllostachys edulis soils derived from different parent materials

doi: 10.11833/j.issn.2095-0756.2013.06.001
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  • Corresponding author: JIANG Peikun
  • Received Date: 2012-12-13
  • Rev Recd Date: 2013-01-30
  • Publish Date: 2013-12-20
通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Silicon fractions in Phyllostachys edulis soils derived from different parent materials

doi: 10.11833/j.issn.2095-0756.2013.06.001
    Corresponding author: JIANG Peikun

Abstract: To provide theory for regulating avilable silicon(Si)in forest soils, silicon forms and available Si conversion from amorphous Si with sequential chemical extraction technology was studied. In Zhejiang Province Phyllostachys edulis stands grown in five different soils derived from five parent matwrials(granodiorites,granite, basalt,tuff,and shale)were sampled at 0-20 and 20-40 cm with three replicates. Results showed that SiO2 decreased in the order:tuff>granodiorites>shale>granite>basalt. Available Si and relative percentage of Si were:basalt>granite>shale>granodiorites>tuff. Since available Si mainly came from regulating amorphous Si and had little relevance on total SiO2 content,soil parent matwrials affected silicon forms and distribution in Ph. edulis forest soils.[Ch,1 fig. 2 tab. 22 ref.

CAI Yanbin, SONG Zhaoliang, JIANG Peikun. Silicon fractions in Phyllostachys edulis soils derived from different parent materials[J]. Journal of Zhejiang A&F University, 2013, 30(6): 799-804. doi: 10.11833/j.issn.2095-0756.2013.06.001
Citation: CAI Yanbin, SONG Zhaoliang, JIANG Peikun. Silicon fractions in Phyllostachys edulis soils derived from different parent materials[J]. Journal of Zhejiang A&F University, 2013, 30(6): 799-804. doi: 10.11833/j.issn.2095-0756.2013.06.001

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