Volume 27 Issue 5
Oct.  2010
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CHEN Ping, WAN Fu-xu, GU Tang-hua, LI Meng, QIN Fei, GUAN Qing-wei. Short-term effects of anthropogenic disturbances on plant species diversity in undergrowth vegetation for limestone soils of Xuzhou City,Jiangsu Province[J]. Journal of Zhejiang A&F University, 2010, 27(5): 691-698. doi: 10.11833/j.issn.2095-0756.2010.05.009
Citation: CHEN Ping, WAN Fu-xu, GU Tang-hua, LI Meng, QIN Fei, GUAN Qing-wei. Short-term effects of anthropogenic disturbances on plant species diversity in undergrowth vegetation for limestone soils of Xuzhou City,Jiangsu Province[J]. Journal of Zhejiang A&F University, 2010, 27(5): 691-698. doi: 10.11833/j.issn.2095-0756.2010.05.009

Short-term effects of anthropogenic disturbances on plant species diversity in undergrowth vegetation for limestone soils of Xuzhou City,Jiangsu Province

doi: 10.11833/j.issn.2095-0756.2010.05.009
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  • Corresponding author: WAN Fu-xu
  • Publish Date: 2010-10-20
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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Short-term effects of anthropogenic disturbances on plant species diversity in undergrowth vegetation for limestone soils of Xuzhou City,Jiangsu Province

doi: 10.11833/j.issn.2095-0756.2010.05.009
    Corresponding author: WAN Fu-xu

Abstract: The objective is to find the effect of anthropogenic disturbances including cultivation and intermediate cutting on forest plantation. Based on data collected from eight plantation plots(eight plant communities) in Xuzhou City,the Patrick(dP),Menhinick(dMe),Simpson(SSP),Shannon-Wiener(SSW),and Pielou(JSW) indices were employed to determine species richness,evenness,and species diversity of eight plant communities. Sorenson indices were also used for coefficiency between two communities. Results showed that:(1) species diversity in shrub and herb layers for the same plantation,except for the Platycladus orientalis community,were:shrub > herb. (2) Species diversity for shrub layers of the eight plantations was:Platycladus orientalis (control-ck) > Koelreuteria paniculata + Platycladus orientalis (downslope) > Platycladus orientalis (2-year-old,2 a) > Platycladus orientalis + Pistacia chinensis > Platycladus orientalis + Celtis sinensis + Firmiana simplex + Robinia pseudoacacia > Ligustrum lucidum + Cedrus deodara (2 a) > Platycladus orientalis + K. paniculata (upslope) > L. lucidum (2 a);for the herb layer diversity was:Platycladus orientalis + Celtis sinensis + F. simplex + R. pseudoacacia > L. lucidum (2 a) > L. lucidum + Cedrus deodara (2 a) > K. paniculata + Platycladus orientalis (downslope) > Platycladus orientalis + Pistacia chinensis > Platycladus orientalis + K. paniculata (upslope) > Platycladus orientalis (2 a) > Platycladus orientalis (ck). Also,(3) Sorenson Indices in plantations were 0.056 0 - 0.585 4 showing fewer common species and greater biodiversity between communities.[Ch,4 tab. 17 ref.]

CHEN Ping, WAN Fu-xu, GU Tang-hua, LI Meng, QIN Fei, GUAN Qing-wei. Short-term effects of anthropogenic disturbances on plant species diversity in undergrowth vegetation for limestone soils of Xuzhou City,Jiangsu Province[J]. Journal of Zhejiang A&F University, 2010, 27(5): 691-698. doi: 10.11833/j.issn.2095-0756.2010.05.009
Citation: CHEN Ping, WAN Fu-xu, GU Tang-hua, LI Meng, QIN Fei, GUAN Qing-wei. Short-term effects of anthropogenic disturbances on plant species diversity in undergrowth vegetation for limestone soils of Xuzhou City,Jiangsu Province[J]. Journal of Zhejiang A&F University, 2010, 27(5): 691-698. doi: 10.11833/j.issn.2095-0756.2010.05.009

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