Volume 29 Issue 6
Nov.  2012
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YE Ling-yan, FU Wei-jun, JIANG Pei-kun, LI Yong-fu, ZHANG Guo-jiang, DU Qun. Spatial variation of basic chemical properties and organic carbon storage for forest top-soil in Zhejiang Province[J]. Journal of Zhejiang A&F University, 2012, 29(6): 803-810. doi: 10.11833/j.issn.2095-0756.2012.06.001
Citation: YE Ling-yan, FU Wei-jun, JIANG Pei-kun, LI Yong-fu, ZHANG Guo-jiang, DU Qun. Spatial variation of basic chemical properties and organic carbon storage for forest top-soil in Zhejiang Province[J]. Journal of Zhejiang A&F University, 2012, 29(6): 803-810. doi: 10.11833/j.issn.2095-0756.2012.06.001

Spatial variation of basic chemical properties and organic carbon storage for forest top-soil in Zhejiang Province

doi: 10.11833/j.issn.2095-0756.2012.06.001
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  • Corresponding author: JIANG Pei-kun
  • Received Date: 2011-11-12
  • Rev Recd Date: 2012-01-04
  • Publish Date: 2012-12-20
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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Spatial variation of basic chemical properties and organic carbon storage for forest top-soil in Zhejiang Province

doi: 10.11833/j.issn.2095-0756.2012.06.001
    Corresponding author: JIANG Pei-kun

Abstract: The paper is to study spatial distribution of forest soil pH, available phosphorus (AP),available potassium (AK),alkali-hydrolyzable nitrogen (AN),and organic carbon (OC) across Zhejiang Province using geographical information system (GIS) technology, geostatistical analysis methods,and a correlation analysis. Results indicated that,AP fit a Gaussian model;AN fit a spherical model;and OC,AK,and pH fit an exponential model. Geography spatial analysis distribution,the result maps of soil organic carbon (SOC) and AN revealed strong spatial similarity with high concentrations mainly located in Chunan County and Lishui City. The correlation analysis further confirmed a highly significant correlation (P<0.01) between SOC and AN.[Ch,3 fig. 5 tab. 25 ref.]

YE Ling-yan, FU Wei-jun, JIANG Pei-kun, LI Yong-fu, ZHANG Guo-jiang, DU Qun. Spatial variation of basic chemical properties and organic carbon storage for forest top-soil in Zhejiang Province[J]. Journal of Zhejiang A&F University, 2012, 29(6): 803-810. doi: 10.11833/j.issn.2095-0756.2012.06.001
Citation: YE Ling-yan, FU Wei-jun, JIANG Pei-kun, LI Yong-fu, ZHANG Guo-jiang, DU Qun. Spatial variation of basic chemical properties and organic carbon storage for forest top-soil in Zhejiang Province[J]. Journal of Zhejiang A&F University, 2012, 29(6): 803-810. doi: 10.11833/j.issn.2095-0756.2012.06.001

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