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Forest and Grassland Resources Research >

2024 , Vol. 0 >Issue 2: 51 - 58

DOI: https://doi.org/10.13466/j.cnki.lczyyj.2024.02.007

Scientific Research

Plant Diversity in Mine Dumps and Its Coupling Relationship with Soil Physicochemical Indices

  • Yuan MA ,
  • Jingbo ZHANG ,
  • Fangchun LIN ,
  • Zhiming XIN ,
  • Fengmin LUO ,
  • Yaoke YANG ,
  • Junting GUO ,
  • Jiapeng WANG
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  • 1. Experimental Center of Desert Forestry,Chinese Academy of Forestry,Dengkou 015200,Inner Mongolia,China
    2. National Observation Research Station of Inner Mongolia Dengkou Desert Ecosystem,Dengkou 015200,Inner Mongolia,China

Received date: 2023-12-03

  Revised date: 2024-04-06

  Online published: 2024-09-02

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Abstract

To explore the coupling relationship between plant diversity and soil physicochemical indices in Manlailiang mining area,Ordos,under different restoration years,with the aim to reveal the interaction between vegetation and soil in ecological restoration,and to provide a scientific basis for optimizing vegetation restoration strategies and evaluating restoration effects.The physical and chemical indexes of vegetation and soil with restoration years ranging from 2 to 12 years were selected as the research objects.Vegetation and soil properties in different parts were investigated by comparing with the original landform,and the interaction and mode of action were revealed by correlation analysis.The results show that:1) A total of 51 species were surveyed in the study area,primarily consisting of Asteraceae,Gramineae and Fabaceae,which accounted for 61% of the total plants.2) Plant diversity exhibited significantly change over time,with the number of species first decreasing and then increasing,Margalef and Shannon-Weiner indices also follow this pattern,initially decreasing and then increasing.Pielou and Simpson indices,however,did not show significant change.3) Moderate to strong correlations were observed between plant diversity index and soil physicochemical index,particularly pH and total phosphorus,which had close correlated with plant diversity.4) During the initial stage of restoration,the coordination degree between plant diversity and soil physical and chemical indices increased,then decreased as restoration years increased,and subsequently increased again.The highest coordination degree was observed after 6 years of restoration.Repair measures have a positive effect on the balanced development of both aspect,but continuous maintenance and optimization are necessary to achieve the best coordination level.

Key words： mine dumps; plant diversity; grey relational analysis; coupling analysis

Cite this article

Yuan MA , Jingbo ZHANG , Fangchun LIN , Zhiming XIN , Fengmin LUO , Yaoke YANG , Junting GUO , Jiapeng WANG . Plant Diversity in Mine Dumps and Its Coupling Relationship with Soil Physicochemical Indices[J]. Forest and Grassland Resources Research, 2024 , 0(2) : 51 -58 . DOI: 10.13466/j.cnki.lczyyj.2024.02.007

References

[1] 胡振琪, 肖武. 关于煤炭工业绿色发展战略的若干思考:基于生态修复视角[J]. 煤炭科学技术, 2020, 48(4):35-42.
[2] 黄元仿, 张世文, 张立平, 等. 露天煤矿土地复垦生物多样性保护与恢复研究进展[J]. 农业机械学报, 2015, 46(8):72-82.
[3] CARABASSA V, ORTIZ O, ALCA?IZ J M. Restoquarry:Indicators for self-evaluation of ecological restoration in open-pit mines[J]. Ecological Indicators, 2019,102:437-445.
[4] ZHOU Wei, BAI Zhi, WANG Jie, et al. Ecological restoration of mining areas in China:Progress,challenges,and prospects[J]. Ecological Engineering, 2019, 129(4):569-575.
[5] 白中科, 周伟, 王金满, 等. 再论矿区生态系统恢复与重建[J]. 中国土地科学, 2018, 32(11):1-9.
[6] 王金满, 白中科, 周伟, 等. 矿区土地复垦与生态修复综述[J]. 中国土地科学, 2018, 32(11):10-16.
[7] 濮阳雪华, 王春春, 苟清平, 等. 陕北黄土区植被群落特征与土壤水分关系研究[J]. 草业学报, 2019, 28(11):184-191.
[8] LUNA L, PASTORELLI R, BASTIDA F, et al. The combination of quarry restoration strategies in semiarid climate induces different responses in biochemical and microbiological soil properties[J]. Applied Soil Ecology, 2016,107:33-47.
[9] 张兆彤, 王金满, 张佳瑞. 矿区复垦土壤与植被交互影响的研究进展[J]. 土壤, 2018, 50(2):239-247.
[10] MUKHOPADHYAY S, GEORGE J, MASTO R E. Changes in polycyclic aromatic hydrocarbons(PAHs)and soil biological parameters in a revegetated coal mine spoil[J]. Land Degradation & Development, 2017, 28(3):1047-1055.
[11] 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):223-232.
[12] 胡振琪, 杨秀红, 鲍艳, 等. 论矿区生态环境修复[J]. 科技导报, 2005(1):38-41.
[13] 胡振琪, 肖武, 赵艳玲. 再论煤矿区生态环境“边采边复”[J]. 煤炭学报, 2020, 45(1):351-359.
[14] 杜建平, 邵景安, 谭少军, 等. 煤矿区土地复垦研究:前景与进展[J]. 重庆师范大学学报(自然科学版), 2018, 35(1):131-140.
[15] 张勇强, 李智超, 厚凌宇, 等. 林分密度对杉木人工林下物种多样性和土壤养分的影响[J]. 土壤学报, 2020, 57(1):239-250.
[16] 贾荣, 兰登明, 郭威星, 等. 宁夏东北部典型荒漠草原植物群落与土壤养分特征[J]. 生态环境学报, 2020, 29(3):483-488.
[17] 王琦, 全占军, 韩煜, 等. 采煤塌陷区不同地貌类型植物群落多样性变化及其与土壤理化性质的关系[J]. 西北植物学报, 2014, 34(8):1642-1651.
[18] 马克平, 刘灿然, 刘玉明. 生物群落多样性的测定方法Ⅱ:β多样性的测度方法[J]. 生物多样性. 1995, 3(11):38-43.
[19] 汪阳洁, 姜志德, 王继军. 基于农业生态系统耦合的退耕还林工程影响评估[J]. 系统工程理论与实践, 2015, 35(12):3155-3163.
[20] 陈伟忠, 周春应. 中国区域科技金融与技术创新耦合协调度分析[J]. 生产力研究, 2021(6):113-118.
[21] 高瑞, 艾宁, 刘广全, 等. 煤矿复垦区不同修复年限林下草本群落特征及其与土壤耦合关系[J]. 草业学报, 2022, 31(6):61-68.
[22] 尚志. 胜利一号露天煤矿排土场植物多样性研究[J]. 中国矿业, 2020, 29(S1):101-105.
[23] 郝建华, 吴海荣, 强胜. 部分菊科入侵种种子(瘦果)的萌发能力和幼苗建群特性[J]. 生态环境学报, 2009, 18(5):1851-1856.
[24] 王丽媛, 郭东罡, 白中科, 等. 露天煤矿生态复垦区刺槐+油松混交林下草本植物组成及空间分布格局[J]. 应用与环境生物学报, 2012, 18(3):399-404.
[25] 杨勤学, 赵冰清, 郭东罡. 中国北方露天煤矿区植被恢复研究进展[J]. 生态学杂志, 2015, 34(4):1152-1157.
[26] 靳虎甲, 马全林, 张德魁, 等. 乌兰布和沙漠典型灌木群落结构及数量特征[J]. 西北植物学报, 2012, 32(3):579-588.
[27] 马迎宾, 郝玉光, 黄雅茹, 等. 乌兰布和沙漠东北部绿洲边缘2种天然植被特征研究[J]. 林业资源管理, 2015(5):76-80.
[28] 黄雅茹, 辛智鸣, 葛根巴图, 等. 乌兰布和沙漠东北缘典型灌木群落多样性与土壤养分相关性研究[J]. 中国农业科技导报, 2018, 20(9):95-105.
[29] 聂莹莹, 徐丽君, 辛晓平, 等. 围栏封育对温性草甸草原植物群落构成及生态位特征的影响[J]. 草业学报, 2020, 29(11):11-22.
[30] 冯倩男, 张婷, 韩静, 等. 托克托县人工杨树林群落草本层植物种组成及多样性分析[J]. 内蒙古林业科技, 2020, 46(3):43-49.
[31] 薛鸥, 魏天兴, 刘飞, 等. 公路边坡植物群落多样性与土壤因子耦合关系[J]. 北京林业大学学报, 2016, 38(1):91-100.
[32] 耿冰瑾, 王舒菲, 曹银贵, 等. 山西平朔露天矿区不同年限复垦地植被重建特征对比分析[J]. 生态学报, 2022, 42(8):3400-3419.
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