Characteristics of plants, soil nutrients and leaf stoichiometry at the early stage of ecological restoration in earthquake-affected area

Wu Jianzhao; Cui Yu; He Jingwen; Liu Ying; Li Jian; Lin Yongming; Wang Daojie; Wu Chengzhen

doi:10.13332/j.1000-1522.20180329

Journal of Beijing Forestry University > 2019 > 41(2): 41-52. > DOI: 10.13332/j.1000-1522.20180329

Wu Jianzhao, Cui Yu, He Jingwen, Liu Ying, Li Jian, Lin Yongming, Wang Daojie, Wu Chengzhen. Characteristics of plants, soil nutrients and leaf stoichiometry at the early stage of ecological restoration in earthquake-affected area[J]. Journal of Beijing Forestry University, 2019, 41(2): 41-52. DOI: 10.13332/j.1000-1522.20180329

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Characteristics of plants, soil nutrients and leaf stoichiometry at the early stage of ecological restoration in earthquake-affected area

1.
College of Forestry, Fujian Agriculture and Forestry University, Key Laboratory for Forest Ecosystem Process and Management of Fujian Province, Fuzhou 350002, Fujian, China
2.
Institute of Mountain Hazards and Environment, Chinese Academy of Sciences and Ministry of Water Conservancy, Chengdu 610041, Sichuan, China
3.
College of Ecology and Resources Engineering, Wuyi University, Nanping 354300, Fujian, China

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Received Date: October 13, 2018
Revised Date: December 13, 2018
Published Date: January 31, 2019

Graphical Abstract

Abstract

Abstract

ObjectiveUnder the background of ecological restoration and reconstruction of earthquake-affected areas in southwestern China, exploring the characteristics of vegetation coverage, plant community species diversity, biomass change and six major mineral element contents, and plant carbon (C), nitrogen (N), phosphorus (P) stoichiometry will help to fully understand the dynamic process of vegetation restoration in the earthquake-affected areas.
MethodThe destroyed and treated plots and the undestroyed plots (control group) of Wenzhou Town (arid-valley climate region) in Wenchuan County and Hanwang Town (subtropical monsoon climate region) in the Mianzhu City of typical area of the severely affected Wenchuan earthquake were studied. The vegetation restoration and the main elements and their stoichiometric characteristics of different organs of the plant in the destroyed and treated area (DTA) and the undestroyed area (UA) were analyzed.
Result(1) The vegetation restoration rate in the subtropical monsoon climate region (65.74%) was higher than that in the arid-valley climate region (50.68%), and the coefficient of variation of DTA in the arid-valley climate region and subtropical monsoon climate region was 40.44% and 23.06%, respectively, which was higher than UA by 14.49% and 8.62%. (2) Only stem biomass of plant organs showed significant difference between DTA and UA in two climate regions (P < 0.05). Only leaf carbon content in plant organs showed that DTA was significantly larger than UA in the arid-valley climate region (P < 0.05); (3)The element content in different plant organs was mainly N>K>Ca>Mg>P>Na; (4)Through the leaf nitrogen-phosphorus ratio (N:P), it was found that the DTA and UA in arid-valley climate region were mainly restricted by phosphorus (P), while the DTA and the UA in subtropical monsoon climate region were mainly restricted by nitrogen (N).
ConclusionThe above research shows that climate may be the dominant factor affecting vegetation restoration, and limited nutrient factors affecting vegetation and soil restoration should be fully considered. The research results can provide a scientific basis for the restoration and reconstruction of ecological functions in the earthquake-affected areas in southwestern China.
- earthquake-affected area,
- ecological restoration,
- vegetation,
- mineral element,
- stoichiometric ratio

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References (59)

References

[1]	王峰, 周立江, 刘波, 等.汶川地震四川重灾区森林景观变迁及间接损失研究[J].水土保持学报, 2009, 23(5): 67-71. doi: 10.3321/j.issn:1009-2242.2009.05.014 Wang F, Zhou L J, Liu B, et al. Study on variation of forest landscape and indirect loss in Sichuan seriously disaster area by Wenchuan earthquake[J]. Journal of Soil and Water Conservation. 2009, 23(5): 67-71. doi: 10.3321/j.issn:1009-2242.2009.05.014
[2]	崔鹏, 庄建琦, 陈兴长, 等.汶川地震区震后泥石流活动特征与防治对策[J].四川大学学报(工程科学版), 2010, 42(5): 10-19. http://d.old.wanfangdata.com.cn/Conference/7681080 Cui P, Zhuang J Q, Chen X C, et al. Characteristics and countermeasures of debris flow in Wenchuan Area after the earthquake[J].Journal of Sichuan University (Engineering Science Edition), 2010, 42(5): 10-19. http://d.old.wanfangdata.com.cn/Conference/7681080
[3]	许冲, 戴福初, 徐锡伟.汶川地震滑坡灾害研究综述[J].地质论评, 2010, 56(6): 860-874. http://d.old.wanfangdata.com.cn/Periodical/dzlp201006013 Xu C, Dai F C, Xu X W. Wenchuan earthquake-induced landslides: an overview[J]. Geological Review, 2010, 56(6): 860-874. http://d.old.wanfangdata.com.cn/Periodical/dzlp201006013
[4]	包维楷.汶川地震重灾区生态退化及其恢复重建对策[J].中国科学院院刊, 2008, 23(4): 324-329. doi: 10.3969/j.issn.1000-3045.2008.04.009 Bao W K. Ecological degradation and restoration and reconstruction countermeasures for severe calamity regions in Wenchuan earthquake in Sichuan[J]. Bulletin of Chinese Academy of Sciences, 2008, 23(4): 324-329. doi: 10.3969/j.issn.1000-3045.2008.04.009
[5]	Wang Z Y, Shi W J, Liu D D. Continual erosion of bare rocks after the Wenchuan earthquake and control strategies[J]. Journal of Asian Earth Sciences, 2011, 40(4): 915-925. doi: 10.1016/j.jseaes.2010.07.004
[6]	Zhang J D, Hull V, Xu W H, et al. Impact of the 2008 Wenchuan earthquake on biodiversity and giant panda habitat in Wolong Nature Reserve, China[J]. Ecological Research, 2011, 26(3): 523-531. doi: 10.1007/s11284-011-0809-4
[7]	Wang Z Y, Cui P, Wang R Y. Mass movements triggered by the Wenchuan earthquake and management strategies of quake lakes[J]. International Journal of River Basin Management, 2009, 7(4): 391-402. doi: 10.1080/15715124.2009.9635397
[8]	Cui P, Zhu Y Y, Han Y S, et al. The 12 May Wenchuan earthquake-induced landslide lakes: distribution and preliminary risk evaluation[J]. Landslides, 2009, 6(3): 209-223. doi: 10.1007/s10346-009-0160-9
[9]	刘彬, 吴福忠, 张健, 等.岷江干旱河谷-山地森林交错带震后生态恢复的关键科学技术问题[J].生态学报, 2008, 28(12): 5892-5898. doi: 10.3321/j.issn:1000-0933.2008.12.015 Liu B, Wu F Z, Zhang J, et al. Key issues in restoration on earthquake-damaged ecosystem at the ecotone between dry valley and mont ane forest of the Minjiang River[J]. Acta Ecologica Sinica, 2008, 28(12): 5892-5898. doi: 10.3321/j.issn:1000-0933.2008.12.015
[10]	张晶晶, 王蕾, 许冬梅.荒漠草原自然恢复中植物群落组成及物种多样性[J].草业科学, 2011(6): 1091-1094. http://d.old.wanfangdata.com.cn/Periodical/caoyekx201106042 Zhang J J, Wang L, Xu D M. Composition and plant species diversity of plant community in the process of natural restoration of desert steppe[J]. Pratacultural Science, 2011(6): 1091-1094. http://d.old.wanfangdata.com.cn/Periodical/caoyekx201106042
[11]	Inouye R S, Huntly N J, Tilman D, et al. Old-field succession on a Minnesota Sand Plain[J]. Ecology, 1987, 68(1): 12-26. doi: 10.2307/1938801
[12]	Nagaraja B C, Somashekar R K, Raj M B. Tree species diversity and composition in logged and unlogged rainforest of Kudremukh National Park, South India[J]. Journal of Environmental Biology, 2005, 26(4): 627. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=6d6cb7d312a88da2d1ca1b3048a8ab46
[13]	吴祥云, 卢慧, 王晓娇.固沙林采伐迹地撂荒后自然恢复的植物多样性、生物量与土壤养分含量的变化[J].生态学杂志, 2007, 26(7): 978-982. doi: 10.3321/j.issn:1000-4890.2007.07.003 Wu X Y, Lu H, Wang X J. Changes of plant diversity, biomass, and soil nutrients in cutting slash of artificial sand fixation forest after fallowing and natural restoration[J]. Chinese Journal of Ecology, 2007, 26(7): 978-982. doi: 10.3321/j.issn:1000-4890.2007.07.003
[14]	漆良华, 彭镇华, 张旭东, 等.退化土地植被恢复群落物种多样性与生物量分配格局[J].生态学杂志, 2007, 26(11): 1697-1702. http://d.old.wanfangdata.com.cn/Periodical/stxzz200711001 Qi L H, Peng Z H, Zhang X D, et al. Species diversity and biomass allocation of vegetation restoration communities on degraded lands[J]. Chinese Journal of Ecology, 2007, 26(11): 1697-1702. http://d.old.wanfangdata.com.cn/Periodical/stxzz200711001
[15]	马志勇, 沈涛, 张军海, 等.基于植被覆盖度的植被变化分析[J].测绘通报, 2007(3): 45-48. doi: 10.3969/j.issn.0494-0911.2007.03.014 Ma Z Y, Shen T, Zhang J H, et al. Vegetation changes analysis based on vegetation coverage[J]. Bulletin of Surveying and Mapping, 2007(3): 45-48. doi: 10.3969/j.issn.0494-0911.2007.03.014
[16]	张光富.浙江天童山区灌丛群落的物种多样性及其与演替的关系[J].生物多样性, 2000, 8(3): 271-276. doi: 10.3321/j.issn:1005-0094.2000.03.006 Zhang G F. Species diversity of a shrub community in Tiantong Region, Zhejiang Province and its implication for succession[J]. Biodiversity Science, 2000, 8(3): 271-276. doi: 10.3321/j.issn:1005-0094.2000.03.006
[17]	杨利民, 周广胜, 李建东.松嫩平原草地群落物种多样性与生产力关系的研究[J].植物生态学报, 2002, 26(5): 589-593. doi: 10.3321/j.issn:1005-264X.2002.05.011 Yang L M, Zhou G S, Li J D. Relationship between productivity and plant species diversity of grassland communities in Songnen Plain of Northeast China[J]. Chinese Journal of Plant Ecology, 2002, 26(5): 589-593. doi: 10.3321/j.issn:1005-264X.2002.05.011
[18]	Viña A, Chen X, Mcconnell W J, et al. Effects of natural disasters on conservation policies: the case of the 2008 Wenchuan earthquake, China[J]. Ambio, 2011, 40(3): 274. doi: 10.1007/s13280-010-0098-0
[19]	黄光忠, 刘向东, 何飞.岷江上游地震灾后受损植被状况及其恢复重建对策[J].四川林业科技, 2009, 30(3): 95-99. doi: 10.3969/j.issn.1003-5508.2009.03.017 Huang G Z, Liu X D, He F. Damaged vegetation situation after the earthquake in the upper reaches of Minjiang River and its restoration and reconstruction measures[J]. Journal of Sichuan Forestry Science and Technology, 2009, 30(3): 95-99. doi: 10.3969/j.issn.1003-5508.2009.03.017
[20]	刘守江, 张斌, 杨清伟, 等.汶川地震非规范滑坡体上植被的自然恢复能力研究:以彭州银厂沟谢家店子滑坡体为例[J].山地学报, 2010, 28(3): 373-378. doi: 10.3969/j.issn.1008-2786.2010.03.016 Liu S J, Zhang B, Yang Q W, et al. Research on the natural recovery of vegetation on the non-normative landslide mass in Wenchuan earthquake: take landslide mass in Xie Jia Dian of Ying Chang Gou in Pengzhou as an example[J]. Mountain Research, 2010, 28(3): 373-378. doi: 10.3969/j.issn.1008-2786.2010.03.016
[21]	Iii F S C, Matson P A, Mooney H A. Principles of terrestrial ecosystem ecology[M]. London:Springer, 2014: 369-397.
[22]	Aerts R, Chapin F S I. The mineral nutrition of wild plants revisited: a re-evaluation of processes and patterns[J]. Advances in Ecological Research, 2000, 30(8): 1-67. http://cn.bing.com/academic/profile?id=af06fcec85bcf01ba4c40febda7f7fd2&encoded=0&v=paper_preview&mkt=zh-cn
[23]	Cleland E E. Nutrient co-limitation of primary producer communities.[J]. Ecology Letters, 2011, 14(9): 852-862. doi: 10.1111/j.1461-0248.2011.01651.x
[24]	Koerselman W. Thevegetation N:P ratio: a new tool to detect the nature of nutrient limitation[J]. Journal of Applied Ecology, 1996, 33(6): 1441-1450. doi: 10.2307/2404783
[25]	郭宝华, 刘广路, 范少辉, 等.不同生产力水平毛竹林碳氮磷的分布格局和计量特征[J].林业科学, 2014, 50(6): 1-9. http://d.old.wanfangdata.com.cn/Periodical/lykx201406001 Guo B H, Liu G L, Fan S H, et al. Distribution patterns and stoichiometry characteristics of C, N, P in Phyllostachys edulis forests of different productivity levels[J]. Scientia Silvae Sinicae, 2014, 50(6): 1-9. http://d.old.wanfangdata.com.cn/Periodical/lykx201406001
[26]	Ågren G I. Stoichiometry and nutrition of plant growth in natural communities[J]. Annual Review of Ecology Evolution & Systematics, 2008, 39(39): 153-170. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=ad7d33b156bb550bd0dbb9239a9919b5
[27]	刘超, 王洋, 王楠, 等.陆地生态系统植被氮磷化学计量研究进展[J].植物生态学报, 2012, 36(11): 1205-1216. http://d.old.wanfangdata.com.cn/Periodical/zwstxb201211009 Liu C, Wang Y, Wang N, et al. Advances research in plant nitrogen, phosphorus and their stoichiometry in terrestrial ecosystems: a review[J]. Chinese Journal of Plant Ecology, 2012, 36(11): 1205-1216. http://d.old.wanfangdata.com.cn/Periodical/zwstxb201211009
[28]	宾振钧, 王静静, 张文鹏, 等.氮肥添加对青藏高原高寒草甸6个群落优势种生态化学计量学特征的影响[J].植物生态学报, 2014, 38(3): 231-237. http://d.old.wanfangdata.com.cn/Periodical/zwstxb201403002 Bin Z J, Wang J J, Zhang W P, et al. Effects of N addition on ecological stoichiometric characteristics in six dominant plant species of alpine meadow on the Qinghai-Xizang Plateau, China[J]. Chinese Journal of Plant Ecology, 2014, 38(3): 231-237. http://d.old.wanfangdata.com.cn/Periodical/zwstxb201403002
[29]	刘兴诏, 周国逸, 张德强, 等.南亚热带森林不同演替阶段植物与土壤中N、P的化学计量特征[J].植物生态学报, 2010, 34(1): 64-71. doi: 10.3773/j.issn.1005-264x.2010.01.010 Liu X Z, Zhou G Y, Zhang D Q, et al. N and P stoichiometry of plant and soil in lower subtropical forest successional series in southern China[J]. Chinese Journal of Plant Ecology, 2010, 34(1): 64-71. doi: 10.3773/j.issn.1005-264x.2010.01.010
[30]	Yu Q, Chen Q S, Elser J, et al. Linking stoichiometric homeostasis with ecosystem structure, functioning, and stability[J]. Ecology Letters, 2010, 13(11): 1390. doi: 10.1111/j.1461-0248.2010.01532.x
[31]	Venterink H O, Wassen M J, Verkroost A W M, et al.Species richness-productivity patterns differ between N-, P-, and K-limited wetlands[J]. Ecology, 2003, 84(8): 2191-2199. doi: 10.1890/01-0639
[32]	Makkonen M, Berg M P, Handa I T, et al. Highly consistent effects of plant litter identity and functional traits on decomposition across a latitudinal gradient[J]. Ecology Letters, 2012, 15(9): 1033-1041. doi: 10.1111/j.1461-0248.2012.01826.x
[33]	闫帮国, 纪中华, 何光熊, 等.金沙江干热河谷植物叶片元素含量在地表凋落物周转中的作用[J].生态学报, 2013, 33(18): 5668-5674. http://d.old.wanfangdata.com.cn/Periodical/stxb201318029 Yan B G, Ji Z H, He G X, et al. The effects of leaf stoichiochemistric characters on litter turnover in an arid-hot valley of Jinsha River, China[J]. Acta Ecologica Sinica, 2013, 33(18): 5668-5674. http://d.old.wanfangdata.com.cn/Periodical/stxb201318029
[34]	Reich P B, Oleksyn J, Modrzynski J, et al. Linking litter calcium, earthworms and soil properties: a common garden test with 14 tree species[J]. Ecology Letters, 2005, 8(8): 811-818. doi: 10.1111/ele.2005.8.issue-8
[35]	Song Z L, Liu H Y, Zhao F J, et al. Ecological stoichiometry of N:P:Si in China's grasslands[J]. Plant & Soil, 2014, 380(1-2): 165-179. http://d.old.wanfangdata.com.cn/Periodical/trq-e201803015
[36]	安卓, 牛得草, 文海燕, 等.氮素添加对黄土高原典型草原长芒草氮磷重吸收率及C:N:P化学计量特征的影响[J].植物生态学报, 2011, 35(8): 801-807. http://d.old.wanfangdata.com.cn/Periodical/zwstxb201108002 An Z, Niu D C, Wen H Y, et al. Effects of N addition on nutrient resorption efficiency and C:N:P stoichiometric characteristics in Stipa bungeana of steppe grasslands in the Loess Plateau, China[J]. Chinese Journal of Plant Ecology, 2011, 35(8): 801-807. http://d.old.wanfangdata.com.cn/Periodical/zwstxb201108002
[37]	Zhang Z S, Song X L, Lu X G, et al. Ecological stoichiometry of carbon, nitrogen, and phosphorus in estuarine wetland soils: influences of vegetation coverage, plant communities, geomorphology, and seawalls[J]. Journal of Soils & Sediments Protection Risk Assessment & Rem, 2013, 13(6): 1043-1051. http://cn.bing.com/academic/profile?id=fd4835b477dfb7cb73eb94836693cd93&encoded=0&v=paper_preview&mkt=zh-cn
[38]	Qu F Z, Yu J B, Du S Y, et al. Influences of anthropogenic cultivation on C, N and P stoichiometry of reed-dominated coastal wetlands in the Yellow River Delta[J]. Geoderma, 2014, 235-236(4): 227-232. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=0c7dda57e52d992c20ceb972af49ecbf
[39]	李征, 韩琳, 刘玉虹, 等.滨海盐地碱蓬不同生长阶段叶片C、N、P化学计量特征[J].植物生态学报, 2012, 36(10): 1054-1061. http://d.old.wanfangdata.com.cn/Periodical/zwstxb201210005 Li Z, Han L, Liu Y H, et al. C, N and P stoichiometric characteristics in leaves of Suaeda salsa during different growth phase in coastal wetlands of China[J].Chinese Journal of Plant Ecology, 2012, 36(10): 1054-1061. http://d.old.wanfangdata.com.cn/Periodical/zwstxb201210005
[40]	Huang W J, Zhou G Y, Liu J X, et al. Effects of elevated carbon dioxide and nitrogen addition on foliar stoichiometry of nitrogen and phosphorus of five tree species in subtropical model forest[J]. Environmental Pollution, 2012, 168(5): 113. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=9fc1cbceb7435e6bd4040ef7e36decb6
[41]	Moore T R, Trofymow J A, Prescott C E, et al. Nature and nurture in the dynamics of C, N and P during litter decomposition in Canadian forests[J]. Plant & Soil, 2011, 339(1-2): 163-175. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=e6af84a50c5a2320fcc6912e4c786489
[42]	Han W X, Fang J Y, Reich P B, et al. Biogeography and variability of eleven mineral elements in plant leaves across gradients of climate, soil and plant functional type in China[J]. Ecology Letters, 2011, 14(8): 788-796. doi: 10.1111/ele.2011.14.issue-8
[43]	Xia C X, Yu D, Wang Z, et al. Stoichiometry patterns of leaf carbon, nitrogen and phosphorous in aquatic macrophytes in eastern China[J]. Ecological Engineering, 2014, 70(5): 406-413. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=0ebd97799c9d8ccc4eae379db1678c7a
[44]	马露莎, 陈亚南, 张向茹, 等.黄土高原刺槐叶片生态化学计量学特征[J].水土保持研究, 2014, 21(3): 57-61. http://d.old.wanfangdata.com.cn/Periodical/stbcyj201403012 Ma L S, Chen Y N, Zhang X R, et al. Characteristics of leaf ecological stoichiometry of Robinia pseudoacacia in Loess Plateau[J]. Research of Soil and Water Conservation, 2014, 21(3): 57-61. http://d.old.wanfangdata.com.cn/Periodical/stbcyj201403012
[45]	王春明, 包维楷, 陈建中, 等.岷江上游干旱河谷区褐土不同亚类剖面及养分特征[J].应用与环境生物学报, 2003, 9(3): 11-15. http://d.old.wanfangdata.com.cn/Periodical/yyyhjswxb200303003 Wang C M, Bao W K, Chen J Z, et al. Profile characteristics and nutrients of dry cinnamon soils in dry valley of the upper Minjiang River[J]. Chinese Journal of Applied and Environmental Biology, 2003, 9(3): 11-15. http://d.old.wanfangdata.com.cn/Periodical/yyyhjswxb200303003
[46]	Lin Y M, Cui P, Ge Y G, et al. The succession characteristics of soil erosion during different vegetation succession stages in dry-hot river valley of Jinsha River, upper reaches of Yangtze River[J]. Ecological Engineering, 2014, 62(1): 13-26. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=4acffa66d46099d0e7328b0ba30da9e6
[47]	Arbelo Rodríguez A C D, Rodríguez A R, Garcia J A G, et al. Soil quality and plant succession in forest andosols[C]//Lian X W, De Y W, Xiao N T, et al. Proceedings of 12th ISCO conference. sustainable utilization of global soil and water resources. Beijing: Tsinghua University Press, 2002: 452-458. http://www.tucson.ars.ag.gov/isco/isco12/VolumeIII/SoilQualityandPlantSuccession.pdf
[48]	林勇明, 吴承祯, 洪伟, 等.汶川地震灾区典型区不同植被类型土壤种子库特征:以北川县苏保河、魏家沟流域为例[J].中国生态农业学报, 2012, 20(1): 99-104. http://d.old.wanfangdata.com.cn/Periodical/stnyyj201201018 Lin Y M, Wu C Z, Hong W, et al. Soil seed bank characteristics of different vegetations in typically affected regions of Wenchuan earthquake: a case study in Subaohe and Weijiagou Basins[J]. Chinese Journal of Eco-Agriculture, 2012, 20(1): 99-104. http://d.old.wanfangdata.com.cn/Periodical/stnyyj201201018
[49]	罗清虎, 孙凡, 吴建召, 等.汶川地震对两种气候区植被恢复群落特征的影响[J].森林与环境学报, 2018, 38(1): 50-56. http://d.old.wanfangdata.com.cn/Periodical/fjlxyxb201801009 Luo Q H, Sun F, Wu J Z, et al. Community characteristics of vegetation restoration in 2 different climate areas of Wenchuan earthquake affected region[J]. Journal of Forest and Environment. 2018, 38(1): 50-56. http://d.old.wanfangdata.com.cn/Periodical/fjlxyxb201801009
[50]	严代碧.岷江上游干旱河谷区退化植被特征及其恢复重建的研究[D].北京: 北京林业大学, 2006. http://cdmd.cnki.com.cn/Article/CDMD-10022-2007015460.htm Yan D B. Research on degraded vegetation characters, restoration and reconstruction at the arid valley in the upper reaches of the Minjiang River[D]. Beijing: Beijing Forestry University, 2006. http://cdmd.cnki.com.cn/Article/CDMD-10022-2007015460.htm
[51]	Lin Y M, Deng H J, Du K, et al. Soil quality assessment in different climate zones of China's Wenchuan earthquake affected region[J]. Soil & Tillage Research, 2017, 165: 315-324. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=eacdcc4aa0508e9944d480af9bd97360
[52]	Wardle D A, Walker L R, Bardgett R D. Ecosystem properties and forest decline in contrasting long-term chronosequences[J]. Science, 2004, 305: 509-513. doi: 10.1126/science.1098778
[53]	Vitousek P. Nutrient cycling and nutrient use efficiency:litter production, nutrient use, forests.[J]. American Naturalist, 1982, 119(4): 553-572. doi: 10.1086/283931
[54]	Makino W, Cotner J B, Sterner R W, et al. Are bacteria more like plants or animals: growth rate and resource dependence of bacterial C:N:P stoichiometry[J]. Functional Ecology, 2003, 17(1): 121-130. doi: 10.1046/j.1365-2435.2003.00712.x
[55]	Elser J J, Dobberfuhl D R, Mackay N A, et al. Organism size, life history, and N:P stoichiometry[J]. Bioscience, 1996, 46(9): 674-684. doi: 10.2307/1312897
[56]	Koerselman W. Thevegetation N:P ratio: a new tool to detect the nature of nutrient limitation[J]. Journal of Applied Ecology, 1996, 33(6): 1441-1450. doi: 10.2307/2404783
[57]	Xu X L, Ma K M, Fu B J, et al. Relationships between vegetation and soil and topography in a dry warm river valley, SW China[J]. Catena, 2008, 75(2): 138-145. doi: 10.1016/j.catena.2008.04.016
[58]	Arbelo C D, Rodríguez-Rodríguez A, Guerra J A, et al. Soil degradation processes and plant colonization in abandoned terraced fields overlying pumice tuffs[J]. Land Degradation & Development, 2010, 17(6): 571-588. http://cn.bing.com/academic/profile?id=cda50e860fd1305e8a0881fd9854e541&encoded=0&v=paper_preview&mkt=zh-cn
[59]	何俊杰, 陈小梅, 冯思红, 等.城郊梯度上南亚热带季风常绿阔叶林土壤C、N、P化学计量特征[J].生态学杂志, 2016, 35(3): 591-596. http://d.old.wanfangdata.com.cn/Periodical/stxzz201603005 He J J, Chen X M, Feng S H, et al. Stoichiometric characteristics of soil C, N and P in subtropical forests along an urban-to-suburb gradient[J]. Chinese Journal of Ecology, 2016, 35(3): 591-596. http://d.old.wanfangdata.com.cn/Periodical/stxzz201603005

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Characteristics of plants, soil nutrients and leaf stoichiometry at the early stage of ecological restoration in earthquake-affected area