人为干扰对栲树次生林群落物种多样性和土壤理化性质的影响
作者:
基金项目:

四川省教育厅自然科学项目(15ZB0020);国家自然科学基金项目(31370628);四川农业大学科研兴趣培养项目(ky2016188)资助


Effect of Human Disturbance on Species Diversity and Soil Physio- chemical Properties of Castanopsis fargesii Secondary Forest
Author:
  • 摘要
  • | |
  • 访问统计
  • |
  • 参考文献 [28]
  • |
  • 相似文献 [20]
  • | | |
  • 文章评论
    摘要:

    为探究人为干扰对栲树群落的影响,采用典型样地法研究不同程度人为干扰对碧峰峡栲树(Castanopsis fargesii)次生林群落的物种多样性和土壤理化性质的影响。结果表明,碧峰峡栲树群落共有维管植物148种,隶属60科106属。乔木层和草本层物种多样性指数随干扰强度的加强先增加后减小,灌木层物种多样性水平最高。乔木层优势种以栲树、杉木(Cunninghamia lanceolata)等为主,灌木层物种丰富,优势种较多,草本层优势种数量为中度干扰 > 轻度干扰 > 重度干扰。土壤有机碳、钾含量和含水量与群落物种多样性水平显著相关(P<0.05)。中度干扰在一定程度上能够促进碧峰峡栲树群落物种多样性并改善土壤性质,土壤有机碳、钾含量和含水量对物种多样性有显著影响。

    Abstract:

    In order to understand the effect of human disturbance on Castanopsis fargesii secondary forest community in Bifengxia, the species diversity and soil physiochemical properties of C. fargesii community under human disturbances at different degree were studied by using typical plots methods. The results showed that there were 148 vascular species in community, belonging to 60 families and 106 genera. With intensifying disturbance, the diversity indices in tree and herb layer increased at first and then declined, and the species diversity in shrub layer was the highest. The dominant species in tree layer were C. fargesii and Cunninghamia lanceolata, and the shrub layer is rich in species with many dominant species, and the dominant species number in herb layer was in the order of middle disturbance > slight disturbance > severe disturbance. There were significant correlation among the contents of soil organic carbon, soil potassium and soil moisture and the level of species diversity (P<0.05). Therefore, it was suggested that the species diversity and soil quality of C. fargesii community in Bifengxia could be promoted under middle disturbance and the contents of soil organic carbon, soil potassium and soil moisture had related significantly with species diversity.

    参考文献
    [1] Sánchez-González A, LÓpez-Mata L.Plant species richness and diversity along an altitudinal gradient in the Sierra Nevada, Mexico[J].Divers Distrib, 2005, 11(6):567-575.doi:10.1111/j.1366-9516.2005.00186.x.
    [2] CHEN F R, CHENG J M, LIU W, et al.Effects of different distur-bances on diversity and biomass of communities in the typical steppe of Loess Region[J].Acta Ecol Sin, 2013, 33(9):2856-2866.doi:10.5846/stxb201201140085.陈芙蓉, 程积民, 刘伟, 等.不同干扰对黄土区典型草原物种多样性和生物量的影响[J].生态学报, 2013, 33(9):2856-2866.doi:10.5846/stxb201201140085.
    [3] MENG Y Y, ZHOU L, ZHOU W M, et al.Characteristics of plant species diversity in a windthrow area on Changbai Mountain after 26 years of natural recovery[J].Acta Ecol Sin, 2015, 35(1):142-149.doi:10.5846/stxb201405301109.孟莹莹, 周莉, 周旺明, 等.长白山风倒区植被恢复26年后物种多样性变化特征[J].生态学报, 2015, 35(1):142-149.doi:10.5846/stxb201405301109.
    [4] GHALEY B B, PORTER J R.Ecosystem function and service quantification and valuation in a conventional winter wheat production system with DAISY model in Denmark[J].Ecosyst Serv, 2014, 10:79-83.doi:10.1016/j.ecoser.2014.09.010.
    [5] Shannon C E, Weaver W.The Mathematical Theory of Commu-nication[M].Urbana:University of Illinois Press, 1949:23-26.
    [6] SUN R Y.General Ecology[M].Beijing:Higher Education Press, 1993:332-340.孙儒泳.普通生态学[M].北京:高等教育出版社, 1993:332-340.
    [7] Hautier Y, Tilman D, Isbell F, et al.Anthropogenic environ-mental changes affect ecosystem stability via biodiversity[J].Science, 2015, 348(6232):336-340.doi:10.1126/science.aaa1788.
    [8] Williams A, Hedlund K.Indicators of soil ecosystem services in conventional and organic arable fields along a gradient of landscape heterogeneity in southern Sweden[J].Appl Soil Ecol, 2013, 65:1-7.doi:10.1016/j.apsoil.2012.12.019.
    [9] Gaylor M O, Mears G L, Harvey E, et al.Polybrominated diphenyl ether accumulation in an agricultural soil ecosystem receiving wastewater sludge amendments[J].Environ Sci Technol, 2014, 48(12):7034-7043.doi:10.1021/es5014032.
    [10] Holmes P M.Shrubland restoration following woody alien invasion and mining:Effects of topsoil depth, seed source, and fertilizer addition[J].Restor Ecol, 2001, 9(1):71-84.doi:10.1046/j.1526-100x.2001.009001071.x.
    [11] DU J Q, ZHANG Q X, TIAN X D, et al.Relationships between vege-tation distribution, species diversity of subalpine meadow and soil chemical factors in the Yundingshan, China[J].Bull Bot Res, 2016, 36(3):444-451.doi:10.7525/j.issn.1673-5102.2016.03.019.杜京旗, 张巧仙, 田晓东, 等.云顶山亚高山草甸植被分布、物种多样性与土壤化学因子的相关性[J].植物研究, 2016, 36(3):444-451.doi:10.7525/j.issn.1673-5102.2016.03.019.
    [12] FAN Y, LI Z Y, FAN C F, et al.Species diversity along the succession series from bamboo forest to broad-leaved forest in a limestone mountain[J].Chin J Ecol, 2014, 33(12):3238-3244.doi:10.13292/j.1000-4890.2014.0285.樊燕, 黎祖尧, 范承芳, 等.石灰岩山地淡竹林演替序列的群落物种多样性[J].生态学杂志, 2014, 33(12):3238-3244.doi:10.13292/j.1000-4890.2014.0285.
    [13] MO J M, PENG S L, BROWN S, et al.Nutrient dynamics in response to harvesting practices in a pine forest of subtropical China[J].Acta Phytoecol Sin, 2004, 28(6):810-822.doi:10.17521/cjpe.2004.0106.莫江明, 彭少麟, BROWN S, 等.鼎湖山马尾松林植物养分积累动态及其对人为干扰的响应[J].植物生态学报, 2004, 28(6):810-822.doi:10.17521/cjpe.2004.0106.
    [14] GU J C, WANG Z Q, HAN Y Z, et al.Effects of harvesting on spatial heterogeneity of soil moisture in secondary forests of Maoershan region[J].Acta Ecol Sin, 2005, 25(8):2001-2009.doi:10.3321/j.issn:1000-0933.2005.08.025.谷加存, 王政权, 韩有志, 等.采伐干扰对帽儿山天然次生林土壤表层水分空间异质性的影响[J].生态学报, 2005, 25(8):2001-2009.doi:10.3321/j.issn:1000-0933.2005.08.025.
    [15] TANG C X, XU E X, TANG Y, et al.Adaptability of giant panda to a new habitat in Bifengxia, Ya'an, Sichuan[J].Chin J Appl Environ Biol, 2007, 13(5):686-690.doi:10.3321/j.issn:1006-687x.2007.05.017.汤纯香, 许尔兴, 汤洋, 等.大熊猫迁居碧峰峡新生境的适应能力研究[J].应用与环境生物学报, 2007, 13(5):686-690.doi:10.3321/j.issn:1006-687x.2007.05.017.
    [16] LU Q B, YOU W Y, ZHAO C J, et al.Effects of tourism disturbance on plant diversity in Qingshan Lake scenic area of Zhejiang Province[J].Chin J Appl Ecol, 2011, 22(2):295-302.doi:10.13287/j.1001-9332.2011.0051.鲁庆彬, 游卫云, 赵昌杰, 等.旅游干扰对青山湖风景区植物多样性的影响[J].应用生态学报, 2011, 22(2):295-302.doi:10.13287/j.1001-9332.2011.0051.
    [17] FANG J Y, WANG X P, SHEN Z H, et al.Methods and protocols for plant community inventory[J].Biodiv Sci, 2009, 17(6):533-548.doi:10.3724/SP.J.1003.2009.09253.方精云, 王襄平, 沈泽昊, 等.植物群落清查的主要内容、方法和技术规范[J].生物多样性, 2009, 17(6):533-548.doi:10.3724/SP.J.1003.2009.09253.
    [18] WANG M, DONG Z B, LUO W Y, et al.Species diversity of vegetation and its relationship with soil characteristics in the southern marginal zone of the Badain Jaran Desert[J].Acta Bot Boreali-Occid Sin, 2015, 35(2):379-388.doi:10.7606/j.issn.1000-4025.2015.02.0379.王蒙, 董治宝, 罗万银, 等.巴丹吉林沙漠南缘植被物种多样性及其与土壤特性的关系[J].西北植物学报, 2015, 35(2):379-388.doi:10.7606/j.issn.1000-4025.2015.02.0379.
    [19] WANG Y J, TAO J P, ZHANG W Y, et al.Dynamics of species diversity in vegetation restoration on Tudiling of Mao County, south-west China[J].Acta Ecol Sin, 2006, 26(4):1028-1036.doi:10.3321/j.issn:1000-0933.2006.04.008.王永健, 陶建平, 张炜银, 等.茂县土地岭植被恢复过程中物种多样性动态特征[J].生态学报, 2006, 26(4):1028-1036.doi:10.3321/j.issn:1000-0933.2006.04.008.
    [20] HAO J F, LI Y, QI J Q, et al.Effects of anthropogenic disturbances on the species diversity and niche of the dominant populations in a Castanopsis fargesii secondary forest community in Bifengxia, Sichuan[J].Acta Ecol Sin, 2016, 36(23):7678-7688.doi:10.5846/stxb201511212361.郝建锋, 李艳, 齐锦秋, 等.人为干扰对碧峰峡栲树次生林群落物种多样性及其优势种群生态位的影响[J].生态学报, 2016, 36(23):7678-7688.doi:10.5846/stxb201511212361.
    [21] WU G L, HUANG M Y, DUAN R Y, et al.Disturbing effects of tourism on species diversity in Pinus taiwanensis communities[J].Acta Ecol Sin, 2006, 26(12):3924-3930.doi:10.3321/j.issn:1000-0933.2006.12.002.吴甘霖, 黄敏毅, 段仁燕, 等.不同强度旅游干扰对黄山松群落物种多样性的影响[J].生态学报, 2006, 26(12):3924-3930.doi:10.3321/j.issn:1000-0933.2006.12.002.
    [22] YANG W Q, ZHONG Z C, TAO J P.The distribution of soil available phosphorus and its correlations with plant species diversity in the forest of Mt.Jinyun[J].Chin J Ecol, 2001, 20(4):24-27.doi:10.13292/j.1000-4890.2001.0069.杨万勤, 钟章成, 陶建平.缙云山森林土壤速效P的分布特征及其与物种多样性的关系研究[J].生态学杂志, 2001, 20(4):24-27.doi:10.13292/j.1000-4890.2001.0069.
    [23] DONG Y H, WANG H Y, ZHOU J M, et al.Preliminary study on potassium leaching characteristics of different soils[J].Soils, 2014, 46(2):225-231.doi:10.13758/j.cnki.tr.2014.02.005.董艳红, 王火焰, 周健民, 等.不同土壤钾素淋溶特性的初步研究[J].土壤, 2014, 46(2):225-231.doi:10.13758/j.cnki.tr.2014.02.005.
    [24] HE B, XUE G, ZHANG X Q, et al.Analysis on chemical mechanism of potassium release process from soil as influenced by organic acids[J].Soils, 2015, 47(1):74-79.doi:10.13758/j.cnki.tr.2015.01.012.何冰, 薛刚, 张小全, 等.有机酸对土壤钾素活化过程的化学分析[J].土壤, 2015, 47(1):74-79.doi:10.13758/j.cnki.tr.2015.01.012.
    [25] YANG B X, LIU Q, WANG B.Relationships between soil nutrients, soil enzyme activity and plant diversity of different types of in Jialing River Basin, Sichuan[J].Res Soil Water Conserv, 2016, 23(6):45-51,58.doi:10.13869/j.cnki.rswc.2016.06.004.杨秉珣, 刘泉, 王彬.嘉陵江流域不同类型植被多样性与土壤养分和酶活性的关系[J].水土保持研究, 2016, 23(6):45-51,58.doi:10.13869/j.cnki.rswc.2016.06.004.
    [26] AN C P, WANG X, SONG N P, et al.Effect of soil nutrient on community composition and diversity of Caragana intermedia in desert steppe[J].Acta Bot Boreal-Occid Sin, 2016, 36(9):1872-1881.doi:10.7606/j.issn.1000-4025.2016.09.1872.安超平, 王兴, 宋乃平, 等.荒漠草原中间锦鸡儿林土壤养分效应对群落组分和多样性的影响[J].西北植物学报, 2016, 36(9):1872-1881.doi:10.7606/j.issn.1000-4025.2016.09.1872.
    [27] ZENG X H, ZHANG W J, SONG Y G, et al.Species diversity and soil nutrient dynamics along a chronosequence of vegetation restoration in Taihang Mountains hilly region, Hebei Province of north China[J].Chin J Ecol, 2013, 32(4):852-858.doi:10.13292/j.1000-4890.2013.0188.曾歆花, 张万军, 宋以刚, 等.河北太行山低山丘陵区植被恢复过程中物种多样性与土壤养分变化[J].生态学杂志, 2013, 32(4):852-858.doi:10.13292/j.1000-4890.2013.0188.
    [28] HAO J F, ZHANG Y B, LI Y, et al.Effects of human disturbance on species diversity and community structure of Symplocos sumuntia secondary forest in Bifengxia in western Sichuan[J].J Trop Subtrop Bot, 2016, 24(5):559-567.doi:10.11926/j.issn.1005-3395.2016.05.012.郝建锋, 张逸博, 李艳, 等.人为干扰对川西碧峰峡山矾次生林群落结构和物种多样性的影响[J].热带亚热带植物学报, 2016, 24(5):559-567.doi:10.11926/j.issn.1005-3395.2016.05.012.
    引证文献
    网友评论
    网友评论
    分享到微博
    发 布
引用本文

王媚臻,齐锦秋,魏丽萍,齐芳,周培,梁万友,郝建锋.人为干扰对栲树次生林群落物种多样性和土壤理化性质的影响[J].热带亚热带植物学报,2018,26(4):355~362

复制
分享
文章指标
  • 点击次数:1220
  • 下载次数: 806
  • HTML阅读次数: 369
  • 引用次数: 0
历史
  • 收稿日期:2017-10-30
  • 最后修改日期:2018-01-16
  • 在线发布日期: 2018-07-20
文章二维码