Volume 27 Issue 4
Aug.  2010
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CHEN Shi-quan, HUANG Jian-qin, HUANG Xing-zhao, LOU Zhong3, LV Jian-quan, XIA Guo-hua, WU Jia-sen. Nutrient elements in soil and Carya cathayensis leaves from four parent rock materials[J]. Journal of Zhejiang A&F University, 2010, 27(4): 572-578. doi: 10.11833/j.issn.2095-0756.2010.04.016
Citation: CHEN Shi-quan, HUANG Jian-qin, HUANG Xing-zhao, LOU Zhong3, LV Jian-quan, XIA Guo-hua, WU Jia-sen. Nutrient elements in soil and Carya cathayensis leaves from four parent rock materials[J]. Journal of Zhejiang A&F University, 2010, 27(4): 572-578. doi: 10.11833/j.issn.2095-0756.2010.04.016

Nutrient elements in soil and Carya cathayensis leaves from four parent rock materials

doi: 10.11833/j.issn.2095-0756.2010.04.016
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  • Corresponding author: WU Jia-sen
  • Publish Date: 2010-08-20
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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Nutrient elements in soil and Carya cathayensis leaves from four parent rock materials

doi: 10.11833/j.issn.2095-0756.2010.04.016
    Corresponding author: WU Jia-sen

Abstract: To reveal changes in soil properties and leaf nutrition from different parent rock material in a Carya cathayensis forest in Linan City,soil and leaf samples developed from four types of parent rock material:i.e. slate,granite,phyllite,and sandy shale,were collected in July of 2008 and analyzed with a correlation analysis. Results showed soil sampled from the granite parent material had the highest organic matter (43.11 gkg-1) and available sulfur (38.73 mgkg-1);however,it had the lowest pH (4.72),available calcium (Ca,5.22 mgkg-1),and available zinc (Zn,1.65 mgkg-1). Soil sampled from the phyllite parent material had the highest available phosphorus (P,7.29 mgkg-1),iron (Fe,31.24 mgkg-1),and manganese (Mn,67.49 mgkg-1). Available nutrient elements in C. cathayensis leaves for all soils were in the order:nitrogen (N)>Ca>potassium(K)>Mg>P>Mn>Fe>Zn. Additionally,leaves growing on soil developed from phyllite parent material had the highest available N,Ca,Mg,and Zn,but the lowest available P and Fe. The correlation analysis was also significant for soil pH,soil organic matter,and available nutrients. Correlations for N,K,Ca,Mg,and Fe content in leaves as well as content of soil nutrient element were also significant.[Ch,5 tab. 22 ref.]

CHEN Shi-quan, HUANG Jian-qin, HUANG Xing-zhao, LOU Zhong3, LV Jian-quan, XIA Guo-hua, WU Jia-sen. Nutrient elements in soil and Carya cathayensis leaves from four parent rock materials[J]. Journal of Zhejiang A&F University, 2010, 27(4): 572-578. doi: 10.11833/j.issn.2095-0756.2010.04.016
Citation: CHEN Shi-quan, HUANG Jian-qin, HUANG Xing-zhao, LOU Zhong3, LV Jian-quan, XIA Guo-hua, WU Jia-sen. Nutrient elements in soil and Carya cathayensis leaves from four parent rock materials[J]. Journal of Zhejiang A&F University, 2010, 27(4): 572-578. doi: 10.11833/j.issn.2095-0756.2010.04.016

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