Improvement effects and evaluation of different plants on the physical properties of root region soil in a mine dump
ZHANG Zhiling, YIN Zhigang, XIE Wei, XIA Chunyuan, WANG Dongli, WANG Xianglei, ZHAI Jingxuan
1. College of Environmental Science and Engineering, Liaoning Technique University, 123000, Fuxin, Liaoning, China;
2. College of Mining Engineering, Liaoning Technique University, 123000, Fuxin, Liaoning, China;
3. Ecological Research Institute, Shendongtianlong Group Corporation Ltd., 017000, Ordos, Inner Mongolia, China;
4. College of Soil and Water Conservation, Beijing Forestry University, 100083, Beijing, China
Abstract：[Background] Land deterioration caused by mining exploitation has been highly focused all around the world. The mine soil dump is the main factor causing the ecological issues around the mine sites, such as air pollution, water pollution and soil erosion. Hence, the mine soil restoration and treatment has been considered as a great issue. This article aimed to reveal the performance of various plants in soil improvement of a mine dump.[Methods] To understand the improved effects of different plants on root region soil in the depth of 0 to 50 cm, three tree species (Ulmus pumila, Robinia pseudoacacia, and Rhus typhina) and three shrub species (Amorpha fruticosa, Vitex negundo, and Periploca sepium Bunge) from artificial forests and weeds were selected as research objects. The physical properties around the soil region of different plants were thoroughly evaluated by principal component analysis method.[Results] Field capacity of soil around the root regions of seven plant species generally increased firstly and then decreased as the soil depth increased. The field capacity at each soil layer around the root region of R. typhina was significantly (P<0.05) higher than that of other species, followed by that of U. pumila. The soil bulk density at each soil layer around the root region of R. typhina was the lowest among all species. While the soil bulk density at the soil depth of 0 to 10 cm, 20 to 30 cm around the root regions of A. fruticosa was the highest among all species. It was found that the soil bulk density around the root regions of tree species was lower than that of shrub species. In the soil around the root regions of seven plant species, the content of sand grain was higher than that of silt and clay grains. At the depth of 0 to 10 cm of soil near the roots of P. sepium, the content of silt and clay grains were greater than others. At the soil depth of 10 to 20 cm, the content of silt and clay grains around the root regions of tree species were higher than that of shrub species. And at the soil depth of 30 to 50 cm around the root region, the content of silt and clay grains decreased with the increase of soil depth. The physical properties of soil using principal component analysis showed that R. typhina > U. pumila > R. pseudoacacia > P. sepium > weeds > V. negundo > A. fruticosa.[Conclusions] For the reclamation of the mine dump in the studied area, trees such as R. typhina might be prioritized to be chosen, which not only helps to improve the forest health but also to enhance the potential for soil production. This study would provide reference for soil improvement effects of different plants on the root region soil of mine dump, and provide evidence for the vegetation restoration and reconstruction of the dump.
张志玲1, 尹志刚2, 谢伟1,3, 夏春园1,4, 王东丽1, 王向磊1,2, 翟景轩1. 矿区排土场不同植物对根区土壤物理性质的改良效果与评价[J]. 中国水土保持科学, 2018, 16(3): 50-58.
ZHANG Zhiling, YIN Zhigang, XIE Wei, XIA Chunyuan, WANG Dongli, WANG Xianglei, ZHAI Jingxuan. Improvement effects and evaluation of different plants on the physical properties of root region soil in a mine dump. SSWC, 2018, 16(3): 50-58.
杨修, 高林. 德兴铜矿矿山废弃地植物恢复与重建研究[J]. 生态学报, 2001,21(11):1932. YANG Qiu, GAO Lin. A study on re-vegetation in mining wasteland of Dexing Copper Mine, China[J]. Acta Ecologica Sinica, 2001, 21(11):1932.
[2]
黄丹勇. 矿区土地复垦与生态环境恢复综述[J]. 湖南有色金属, 2011,27(6):45. HUANG Danyong. Investigation and practice on mining land rehabilitation[J]. Hunan Nonferrous Metals, 2011, 27(6):45.
[3]
王金满, 郭凌俐, 白中科, 等. 黄土区露天煤矿排土场复垦后土壤与植被的演变规律[J]. 农业工程学报, 2013,29(21):223. WANG Jinman, GUO Lingli, BAI Zhongke, et al. Succession law of reclaimed soil and vegetation on opencast coal mine dump of loess area[J]. Transactions of the Chinese Society of Agricultural Engineering, 2013, 29(21):223.
[4]
许丽, 樊金栓, 周心澄, 等. 阜新市海州露天煤矿排土场植物自然恢复过程中物种多样性研究[J]. 干旱区资源与环境, 2005,19(6):152. XU Li, FAN Jinshuan, ZHOU Xincheng, et al. Study on plant species diversity of opencast coal mine spoils in Haizhou, Fuxin rejoin during natural plant restoration[J]. Journal of Arid Land Resources and Environment, 2005, 19(6):152.
[5]
梁冰, 白国良. 阜新市新邱露天矿东排土场土地复垦模式研究[J]. 露天采矿技术, 2005,(1):29. LIANG Bing, BAI Guoliang. Research on soil reclaim mode of east earth-disposal site of Xinqiu Open-pit Coal Mine in Fuxin[J]. Opencast Mining Technology, 2005(1):29.
[6]
陈来红, 马万里. 霍林河露天煤矿排土场植物恢复与重建技术探讨[J]. 中国水土保持科学, 2011,9(4):117. CHEN Laihong, MA Wanli. Discussion on vegetation restoration and reconstruction in dumping site of open coal mine in Huolinhe[J]. Science of Soil and Water Conservation, 2011, 9(4):117.
[7]
文月荣, 党廷辉, 唐骏, 等. 不同林地恢复模式下露天煤矿排土场土壤有机碳分布特征[J]. 应用生态学报, 2016,27(1):83. WEN Yuerong, DANG Tinghui, TANG Jun, et al. Distribution characteristics of soil organic carbon under different forest restoration modes on opencast coal mine dump[J]. Chinese Journal of Applied Ecology, 2016, 27(1):83.
[8]
于洋, 贾志清, 朱雅娟, 等. 高寒沙地植物恢复区乌柳人工防护林对土壤的影响[J]. 林业科学, 2013,49(11):9. YU Yang, JIA Zhiqing, ZHU Yajuan, et al. Effects of Salix cheilophila plantation on the improving of soil properties in vegetation restoration area of high-cold sandy land[J]. Scientia Silvae Sinicae, 2013,49(11):9.
[9]
温仲明, 焦峰, 刘宝元, 等. 黄土高原森林草原区退耕地植物自然恢复与土壤养分变化[J]. 应用生态学报, 2015,16(11):2025. WEN Zhongming, JIAO Feng, LIU Baoyuan, et al. Natural vegetation restoration and soil nutrient dynamics of abandoned farmlands in forest-steppe zone on the Loess Plateau[J]. Chinese Journal of Applied Ecology, 2015,16(11):2025.
[10]
蒋德明, 曹成有,陈卓, 等. 封育条件下科尔沁沙地小叶锦鸡儿(Caragana microphylla)群落改良土壤效应的研究[J]. 干旱区资源与环境, 2011,25(8):161. JIANG Deming, CAO Chengyou, CHEN Zhuo, et al. The effects of enclosing on the improving of soil properties of Caragana microphylla community in Horqin sand land[J]. Journal of Arid Land Resources and Environment, 2011,25(8):161.
GAIROLA S U, SONI P. Role of soil physical properties in ecological succession of restored mine land:A case study[J]. International Journal of Environmental Sciences, 2010, 1(4):475.
[13]
王金满, 杨睿璇, 白中科. 草原区露天煤矿排土场复垦土壤质量演替规律与模型[J]. 农业工程学报,2012,28(14):229. WANG Jinman, YANG Ruixuan, BAI Zhongke. Succession law and model of reclaimed soil quality of opencast coal mine dump in grassland[J].Transactions of the Chinese Society of Agricultural Engineering, 2012, 28(14):229.
[14]
张子龙, 王文全, 缪作清, 等. 主成分分析在三七连作土壤质量综合评价中的应用[J]. 生态学杂志, 2013,32(6):1636. ZHANG Zilong, WANG Wenquan, MIAO Zuoqing, et al. Application of principal component analysis in comprehensive assessment of soil quality under Panax notoginseng continuous planting[J]. Chinese Journal of Ecology,2013,32(6):1636.
白一茹, 王幼奇, 展秀丽. 陕北农牧交错带土地利用方式对土壤物理性质及分布特征的影响[J]. 中国农业科学, 2013,46(8):1619. BAI Yiru, WANG Youqi, ZHAN Xiuli.Effects of different land use types on soil physical properties and their distributions in farming-pastoral ecotone of northern Shaanxi[J]. Scientia Agricultura Sinica, 2013,46(8):1619.
[17]
袁雪红, 高照良, 张翔, 等. 不同豆科植物对黄土高原弃土场的改良效果[J]. 中国水土保持科学, 2016,14(4):121. YUAN Xuehong, GAO Zhaoliang, ZHANG Xiang, et al. Improved effects of different legume plants on the abandoned soil field in the Loess Plateau[J]. Science of Soil and Water Conservation, 2016, 14(4):121.
[18]
韩振英, 郭巧玲, 苏宁. 采煤塌陷对砂土区土壤物理性质的影响[J]. 人民珠江, 2016,37(12):16. HAN Zhenying, GUO Qiaoling, SU Ning. Influence of mining subsidence on physical properties of soil in sand area[J].Pearl River, 2016, 37(12):16.
[19]
黄秋娴, 陈颖, 车晓雨,等. 不同造林树种对铁尾矿基质结构的影响:以唐山迁安首钢马兰庄铁尾矿为例[J]. 林业资源管理, 2015,(5):110. HUANG Qiuxian, CHEN Ying, CHE Xiaoyu, et al. Effects of different vegetation restoration types on soil structure in iron tailings:a case study of Malanzhuang iron tailings[J]. Forest Resources Management, 2015,(5):110.
[20]
陈晓燕, 叶建春, 陆桂华, 等. 全国土壤田间持水量分布探讨[J]. 水利水电技术, 2004,35(9):113. CHEN Xiaoyan, YE Jianchun, LU Guihua, et al.Study on field capacity distribution about soil of China[J]. Water Resources and Hydropower Engineering, 2004,35(9):113.
[21]
孙刘义. 淮北市煤矿沉陷区植被恢复模式对土壤质量影响的研究[D]. 武汉:华中农业大学, 2009:78. SUN Liuyi. Influence study of vegetation restoration pattern on soil property in subsidence area of coal mine in Huaibei City[D]. Wuhan:Huazhong Agricultural University, 2009:78.
[22]
邓廷飞, 刘彦, 颜秋晓, 等. 贵州典型山银花土壤机械组成与养分特性及其关系[J]. 水土保持学报, 2014,28(5):209. DENG Tingfei, LIU Yan, YAN Qiuxiao, et al. Mechanical composition and soil nutrient characteristics and their relationships in typical Lonicera cinfusa soil of Guizhou[J]. Journal of Soil and Water Conservation, 2014, 28(5):209.
[23]
DIXON J B, 朱永宫. 土壤中粘粒的作用[J]. 土壤学进展, 1992,20(3):33. DIXON J B,ZHU Yonggong. The effect of clay in soil[J]. Progress in Soil Science, 1992,20(3):33.
[24]
孟晨, 牛健植, 骆紫藤, 等. 鹫峰地区不同植被群落土壤性质及饱和导水率特征[J]. 水土保持学报,2015,29(3):156. MENG Chen, NIU Jianzhi, LUO Ziteng, et al. Soil properties and saturated hydraulic conductivity under different plant communities in Jiufeng Area[J]. Journal of Soil and Water Conservation, 2015, 29(3):156.
[25]
寻明华, 杨森, 郝阳春, 等. 矸石山营造火炬树对改良矸石山土壤物理特征及养分的影响[J]. 林业实用技术, 2013(8):14. XUN Minghua, YANG Sen, HAO Yangchun, et al. The influence of the Rhus typhina on the physical characteristics and nutrient of the soil in the coal gangue mountain[J]. Practical Forestry Technology, 2013(8):14.
2018, Vol. 16 
