[1]高若允,杨柳生,罗清虎,等.洪涝灾害致损森林在自然恢复过程中的土壤种子库变化[J].山地学报,2022,(2):183-195.[doi:10.16089/j.cnki.1008-2786.000664]
　GAO Ruoyun,YANG Liusheng,LUO Qinghu,et al.Variation of Soil Seed Bank in Natural Restoration Processes of Different Types of Forests Disturbed by Floods[J].Mountain Research,2022,(2):183-195.[doi:10.16089/j.cnki.1008-2786.000664]
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洪涝灾害致损森林在自然恢复过程中的土壤种子库变化
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《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2022年第2期
页码:
183-195
栏目:
山地环境
出版日期:
2022-03-25

文章信息/Info

Title:
Variation of Soil Seed Bank in Natural Restoration Processes of Different Types of Forests Disturbed by Floods
文章编号:
1008-2786-(2022)2-183-13
作者:
高若允1; 2; 3; 杨柳生1; 2; 3; 罗清虎1; 王 雪1; 林勇明1; 2; 3*
1.福建农林大学 林学院,福州350002; 2.中国科学院、水利部成都山地灾害与环境研究所 山地灾害与地表过程重点实验室,成都610041; 3.福建省高校森林生态系统过程与经营重点实验室,福州350002
Author(s):
GAO Ruoyun1; 2; 3;  YANG Liusheng1; 2; 3;  LUO Qinghu1;  WANG Xue1;  LIN Yongming1; 2; 3*
1. College of Forestry, Fujian Agriculture and Forestry University, Fuzhou 350002, China; 2. Key Laboratory of Mountain Hazards and Surface Processes, Institute of mountain Hazards and Environment, Chinese Academy of Sciences and Ministry of Conservancy, Chengdu 610041, China; 3. Key Laboratory for Forest Ecosystem Process and Management of Fujian Province, Fuzhou 350002, China
关键词:
洪涝灾害;  土壤种子库;  自然恢复;  物种多样性;  福建;  南平
Keywords:
floods;  soil seed bank;  natural restoration;  species diversity;  Fujian;  Nanping
分类号:
S154.1
DOI:
10.16089/j.cnki.1008-2786.000664
文献标志码:
A
摘要:
受损生态系统自然恢复过程中的土壤种子库变化规律,可以用来预测植被演替的进度与方向,指导生态系统的恢复与重建。2010年6月福建省南平市特大暴雨诱发大面积滑坡、泥石流等自然灾害,当地林地受损严重。本文选取受损严重的米槠次生阔叶林、毛竹林、杉木林为研究对象,基于野外取样调查和室内试验,分析不同样地(受损样地、自然恢复样地、未受损样地)土壤种子库的萌发动态、数量特征和物种组成。结果显示:(1)土壤种子库的萌发过程包括快速增长、缓慢增长和稳定3个阶段。3种林型土壤种子库平均密度均随土层深度的增加而减少,存在明显的表聚现象。(2)种子库萌发物种以易于传播的菊科和禾本科植物为主,3种林型土壤种子库萌发物种均以多年生和一年生草本占据主要优势。(3)种子库物种多样性指数表现为杉木林优于次生阔叶林,毛竹林多样性指数最低,3种林型Margalef丰富度指数与杉木林Shannon-Wiener多样性指数由大到小依次为未受损样地、自然恢复样地、受损样地。(4)相关性分析表明3种林型土壤种子库密度主要受全氮、全磷、水解氮、有效磷和pH的影响,土壤种子库物种多样性均受到土壤理化性质的影响。以上结果表明洪涝诱发的灾害严重破坏土壤种子库,种子库自然恢复进程较慢且效果较差,后期应通过人工引种本土优势物种、提高土壤养分含量等措施促进灾区土壤种子库恢复,加快受损森林生态系统的恢复和重建进程。本研究可为洪涝灾害致损森林的生态恢复与重建提供理论参考。
Abstract:
Investigation on the changes in the processes of natural restoration from damaged ecosystems is a prerequisite for predicting the progress and direction of vegetation succession, and guiding the restoration and reconstruction of ecosystems. In June 2010, heavy floods in Nanping City, Fujian Province, China caused large scale landslides, debris flows and other natural disasters, resulting in serious damages in local forest lands. In this study, secondary broad-leaved forest, Chinese fir forest and bamboo forest were selected for investigation of soil seed bank changes after flood events. Field surveys and laboratory experiments were conducted and then it analyzed the germination dynamic, quantitative characteristics, species composition and diversity of soil seed banks in damaged plots, natural restoration plots, undamaged plots, separately. The results showed that:(1)The germination process of soil seed bank included three stages, which were defined as rapid, slow and stable processes. The average density of soil seed banks in all forest types decreased with the increase of soil depth, showing obvious surface accumulation.(2)The germinated species in the soil seed bank of three types of forests were mainly composed of easily spread Compositae and Gramineae, and dominated by perennial and annual herbs.(3)The species diversity index was higher in Chinese fir forest than one in secondary broad-leaved forest, whereas it was the lowest in the bamboo forest. The Margalef richness index of all types of forest and the Shannon-Wiener diversity index of Chinese fir forest were highest in undamaged plot, intermediate in natural restoration plot, and lowest in damaged plot.(4)Correlation analysis showed that soil seed bank densities of all types of forest were mainly affected by total nitrogen, total phosphorus, hydrolyzed nitrogen, available phosphorus and pH, and soil bank species diversity of all forest types was affected by soil physicochemical properties. The results indicated that the disasters induced by flood seriously damaged soil seed bank, which was hard to recover during the natural recovery process. Artificial introduction of local dominant species and soil nutrients improvement should be used to promote the recovery of the soil seed bank in damaged area. This study provides a theoretical reference for the restoration and reconstruction of damaged forest ecosystem.

参考文献/References:

[1] 慎璐璐,杨艳芬,吴晶,等.黄河流域极端气候事件时空变化规律[J].水土保持研究,2022, 29(2): 231-242. [SHEN Lulu, YANG Yanfen, WU Jing, et al. Spatial and temporal variation characteristics of extreme climate events in the Yellow River Basin [J]. Research of Soil and Water Conservation, 2022, 29(2): 231-242] DOI: 10.13869/j.cnki.rswc.2022.02.015
[2] 李国旗,邵文山,赵盼盼,等.封育对荒漠草原两种植物群落土壤种子库的影响[J].草业学报,2018, 27(6): 52-61. [LI Guoqi, SHAO Wenshan, ZHAO Panpan, et al. Effects of enclosure on the soil seed bank of two plant communities on the desert steppe [J]. Acta Prataculturae Sinica, 2018, 27(6): 52-61] DOI: 10.11686/cyxb2017274
[3] WANG Ning, HE Xinyue, ZHAO Fuwang, et al. Soil seed bank in different vegetation types in the Loess Plateau region and its role in vegetation restoration [J]. Restoration Ecology, 2020, 28(S1): A5-A12. DOI: 10.1111/rec.13169
[4] ESMAILZADEH O, HOSSEINI S M, TABARI M, et al. Persistent soil seed banks and floristic diversity in fagus orientalis forest communities in the hyrcanian vegetation region of Iran[J]. Flora, 2011, 206(4): 365-372. DOI: 10.1016/j.flora.2010.04.024
[5] 赵盼盼,李国旗,邵文山,等.围封对荒漠草原区沙芦草群落土壤种子库及地上植被的影响[J].草业学报,2018, 27(1): 42-52. [ZHAO Panpan, LI Guoqi, SHAO Wenshan, et al. Influence of herbivore exclusion on the soil seed bank and the aboveground vegetation characteristics of Agropyron mongolicum dominant desert steppe grassland [J]. Acta Prataculturae Sinica, 2018, 27(1): 42-52] DOI: 10.11686/cyxb2017101
[6] GIORIA M, PYEK P. The legacy of plant invasions: Changes in the soil seed bank of invaded plant communities [J]. BioScience, 2016, 66(1): 40-53. DOI: 10.1093/ biosci/biv165
[7] 牛瑞芳,吴铁航,柴宝峰. 黄土高原亚高山草地退化对土壤种子库的影响[J].草地学报, 2021, 29(5): 972-981. [NIU Ruifang, WU Tiehang, CHAI Baofeng. Effects of subalpine grassland degradation on soil seed bank in Loess Plateau [J]. Acta Agrestia Sinica, 2021, 29(5): 972-981] DOI: 10.11733/j.issn.1007- i0435.2021.05.014
[8] BAO F, ELSEY-QUIRK T, ASSIS M D, et al. Seed bank of seasonally flooded grassland: Experimental simulation of flood and post-flood[J]. Aquatic Ecology, 2017, 52(1): 93-105. DOI: 10.1007/s10452-017-9647-y
[9] GE Xiuli, LIU Jian, WANG Renqing. Effects of flooding on the germination of seed banks in the Nansi Lake wetlands, China[J]. Journal of Freshwater Ecology, 2013, 28(2): 225-237. DOI: 10.1080/02705060.2012.729494
[10] HOLZEL N, OTTE A. Inter-annual variation in the soil seed bank of flood-meadows over two years with different flooding patterns[J]. 2004, 174(2): 279-291. DOI: 10.1023/B:VEGE.0000049108.04955.e2
[11] LEE H, ALDAY J G, CHO K H, et al. Effects of flooding on the seed bank and soil properties in a conservation area on the Han River, South Korea[J]. Ecological Engineering, 2014, 70(5): 102-113. DOI:10.1016/j.ecoleng.2014.04.014
[12] 李松阳,余杭,罗清虎,等.灾害干扰受损区自然恢复初期土壤物理性质的变化特征[J].水土保持学报,2020, 34(5): 162-168. [LI Songyang, YU Hang, LUO Qinghu, et al. Change characteristics of soil physical properties at the initial natural recovery stage in disaster disturbed and damaged areas [J]. Journal of Soil and Water Conservation, 2020, 34(5): 162-168] DOI: 10.13870/j.cnki.stbcxb.2020.05.023
[13] 罗清虎,吴建召,崔羽,等.洪涝灾害干扰下受损自然恢复林地土壤基本性状及分形维数特征[J]. 应用与环境生物学报,2019, 25(1): 29-37. [LUO Qinghu, WU Jianzhao, CUI Yu, et al. Characteristics of soil properties and fractal dimensions of destroyed and naturally restored forest land under flood disaster disturbance [J]. Chinese Journal of Applied and Environmental Biology, 2019, 25(1): 29-37] DOI: 10.19675/j.cnki.1006-687x.2018.04032
[14] 余杭,罗清虎,李松阳,等.灾害干扰受损森林土壤的碳、氮、磷初期恢复特征与变异性[J].山地学报,2020, 38(4): 532-541. [YU Hang, LUO Qinghu, LI Songyang, et al. Initial recovery characteristics and variability of soil carbon, nitrogen, and phosphorus in the damaged forests under disaster disturbance [J]. Mountain Research, 2020, 38(4): 532-541] DOI: 10.16089/j.cnki.1008-2786.000531
[15] 崔羽,贺静雯,刘颖,等.红壤区灾害受损不同林型恢复过程中土壤微生物群落对碳源的利用[J]. 应用与环境生物学报,2019, 25(4): 831-837. [CUI Yu, HE Jingwen, LIU Ying, et al. Utilization of carbon sources by soil microbial communities of different forest types damaged by flood-induced disasters in red soil regions [J]. Chinese Journal of Applied and Environmental Biology, 2019, 25(4): 831-837] DOI: 10.19675/j.cnki.1006-687x.2018.12003
[16] LOVELL M C, RIDEOUT-HANZAK S, RUPPERT D E, et al. Soil seed banks in stock-piled topsoils in the western Rio Grande Plains, Texas [J]. Ecological Restoration, 2018,36(3): 226-237. DOI: 10.3368/ er.36.3.226
[17] HUANG Xiaolong, TIAN Tian, CHEN Jingzhong, et al. Transcriptome analysis of Cinnamomum migao seed germination in medicinal plants of southwest China [J]. BMC Plant Biology, 2021, 21(1): 270-290. DOI: 10.1186/s12870-021-03020-7
[18] OLFF H, PEGTEL D M, VAN GROENENDAEL J M. Germination strategies during grassland succession [J]. Journal of Ecology, 1994, 82(1): 69-77. DOI: 10.2307/2261387
[19] MATHIAS A, KISDI . Adaptive diversification of germination strategies [J]. Proceedings of the Royal Society B: Biological Sciences, 2002, 269(1487): 151-155. DOI: 10.1098/rspb.2001.1867
[20] 张起鹏,王建,赵成章,等. 高寒干旱草原披针叶黄华植物群落土壤种子库与地上植被的关系[J].生态学报,2017, 37(14): 4619-4626. [ZHANG Qipeng, WANG Jian, ZHAO Chengzhang, et al. Relationships between the soil seed bank and above-ground vegetation of a Thermopsis lanceolata community in degraded alpine arid grasslands [J]. Acta Ecologica Sinica, 2017, 37(14): 4619-4626] DOI: 10.5846/stxb201604100654
[21] GARWOOD N C. Seed germination in a seasonal tropical forest in Panama: A community study [J]. Ecological Monographs, 1983, 53(2): 159-181. DOI: 10.2307/1942493
[22] 陈颖颖,吴自荣,潘萍,等.飞播马尾松林土壤种子库的萌发特征及其与土壤理化性质的关系[J].土壤通报,2016, 47(1):92-97. [CHEN Yingying, WU Zirong, PAN Ping, et al. The germination characteristics of soil seed bank and its relationship with soil properties in aerially-seeded pinus massoiana plantations [J]. Chinese Journal of Soil Science, 2016, 47(1):92-97] DOI: 10.19336/j.cnki.trtb.2016.01.015
[23] 尚占环, 龙瑞军, 马玉寿, 等.黄河源区退化高寒草地土壤种子库:种子萌发的数量和动态[J].应用与环境生物学报, 2006, 12(3): 313-317. [SHANG Zhanhuan, LONG Ruijun, MA Yushou, et al. Soil seed banks of degraded alpine grassland in headwater region of the Yellow River: Quantities and dynamics of seed germination [J]. Chinese Journal of Applied and Environmental Biology, 2006, 12(3): 313-317] DOI: 10.3321/j.issn:1006-687X.2006.03.004
[24] 罗超,郭小平,冯昶栋,等. 乌海周边土壤种子库特征及其与地上植被和土壤因子的关系[J].草业学报,2021, 30(11): 13-28. [LUO Chao, GUO Xiaoping, FENG Changdong, et al. The characteristics of the soil seed bank in Wuhai and surrounding areas and the relationship with vegetation and soil factors [J]. Acta Prataculturae Sinica, 2021, 30(11): 13-28] DOI: 10.11686/ cyxb2020410
[25] HE Mengxuan, LYU Lingyue, LI Hongyuan, et al. Analysis on soil seed bank diversity characteristics and its relation with soil physical and chemical properties after substrate addition [J]. PLoS ONE. 2016, 11(1): e0147439. DOI: 10.1371/journal.pone.0147439
[26] 张翔, 王庆安, 方自力, 等. 汶川地震灾区自然植被恢复的先锋植物特征分析[J]. 中国水土保持, 2011, 27(4): 47-50. [ZHANG Xiang, WANG Qing'an, FANG Zili, et al. Analysis of pioneer plant characteristics for natural vegetation restoration in Wenchuan Earthquake areas [J]. Soil and Water Conservation in China, 2011, 27(4): 47-50] DOI: 10.3969/j.issn.1000-0941.2011.04.019
[27] 赵凌平, 程积民, 万惠娥. 黄土高原典型草原区草地土壤种子库的动态分析[J]. 水土保持通报, 2008, 28(5): 60-65. [ZHAO Lingping, CHENG Jimin, WAN Huie. Dynamic analysis of the soil seed bank for grassland in a typical prairie on the Loess Plateau [J]. Bulletin of Soil and Water Conservation, 2008, 28(5): 60-65] DOI: 10.13961/j.cnki.stbctb.2008.05.036
[28] 么旭阳, 胡耀升, 刘艳红. 长白山阔叶红松林典型森林群落功能多样性及其与地形因子的关系[J]. 西北农林科技大学学报(自然科学版), 2014, 42(10): 95-102. [YAO Xuyang, HU Yaosheng, LIU Yanhong. Functional diversity of typical broad-leaved Korean pine forest communities in Changbai Mountains and its relationship with topographical factors [J]. Journal of Northwest A&F University(Natural Science Edition), 2014, 42(10): 95-102] DOI: 10.13207/j.cnki.jnwafu.2014.10.048
[29] 冉春燕, 陶建平, 宋利霞. 亚热带常绿阔叶林几种乔木种子萌发特性研究[J]. 西南农业大学学报(自然科学版), 2005, 27(6): 753-756+776. [RAN Chunyan, TAO Jianping, SONG Lixia. A comparative study on seed germination characteristics of several tree soecies in subtropical evergreen broad-leaf forests [J]. Journal of Southwest Agriculture University(Natural Science), 2005, 27(6): 753-756+776] DOI: 10.3969/j.issn.1673-9868.2005.06.002
[30] 张继义, 赵哈林, 张铜会, 等. 科尔沁沙地植被恢复系列上群落演替与物种多样性的恢复动态[J]. 植物生态学报, 2004, 28(1): 86-92. [ZHANG Jiyi, ZHAO Halin, ZHANG Tonghui, et al. Dynamics of species diversity of communities in restoration processes in Horqin sandy land [J]. Acta Phytoecologica Sinica, 2004, 28(1): 86-92] DOI: 10.17521/cjpe.2004.0013
[31] 孙超,曹颐,王昕洲,等.地形因素与地质灾害分布相关性分析[J]. 河北地质大学学报, 2020, 43(1): 57-60. [SUN Chao, CAO Yi, WANG Xinzhou, et al. Analysis of correlation between topographic factors and distribution of geological hazards [J]. Journal of Hebei Geo University, 2020, 43(1): 57-60] DOI: 10.13937 /j.cnki.hbdzdxxb.2020.01.010
[32] 于顺利,方伟伟.种子地理学研究的新进展[J]. 植物生态学报, 2012, 36(8): 918-922. [YU Shunli, FANG Weiwei. New advances in seed geography [J]. Chinese Journal of Plant Ecology, 2012, 36(8): 918-922] DOI: 10.3724/SP.J.1258.2012.00918

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备注/Memo

备注/Memo:
收稿日期(Received date):2021-09-24; 改回日期(Accepted date): 2022-04-06
基金项目(Foundation item):国家自然科学基金(42071132); 中国科学院山地灾害与地表过程重点实验室开放研究基金(20190402); 福建农林大学杰出青年科研人才计划项目(xjq2017016)。[National Natural Science Foundation of China(42071132); Research Fund of Key Laboratory of Mountain Hazardsand Surface Processes, Chinese Academy of Sciences(20190402); Outstanding Young Scientific Research Project of Fujian Agriculture and Forestry University(xjq2017016)]
作者简介(Biography):高若允(1998-),女,河南商丘人,硕士研究生,主要研究方向:植物地理学。[GAO Ruoyun(1998-), female, born in Shangqiu, Henan province, M.Sc. candidate, research on phytogeography] E-mail: 18339160891@163.com
*通讯作者(Corresponding author):林勇明(1982-),男,福建福安人,博士,副教授,主要研究方向:区域资源优化、生态学。[LIN Yongming(1982-), male, born in Fu'an, Fujian province, Ph.D., associate professor, research on optimization of regional resources and ecology] E-mail: monkey1422@163.com
更新日期/Last Update: 2022-03-30