OALib Journal期刊
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松材线虫入侵后黑松林分结构特征的变化
DOI: 10.3969/j.issn.1000-2006.2013.05.016, PP. 81-86
Keywords: 黑松林,松材线虫病,林分结构,舟山岛
Abstract:
自1992年发现松材线虫入侵浙江舟山岛以来,现已有大量黑松死亡。为了把握松材线虫入侵后黑松林的林分结构特征,笔者对舟山长岗山的黑松林进行了大样地(100m×100m)群落调查。结果表明:20世纪50年代营造的黑松纯林已经演变成针阔混交林,乔木层树种更加丰富,多样性有所增加。但是,落叶阔叶乔木数量众多,在林冠层占据较大优势,常绿阔叶乔木数量较少,并且主要分布在乔木层的中下层。林分的混交程度较差,缺乏绝对优势的种群,林木整体表现为聚集分布,说明林分尚处于演替的前期。林分要演替成常绿阔叶林需要较长期的过程,为了加速林分演替,在较短时间内恢复当地的森林生态系统,建议适当补植一些海岛地带性植被的乡土树种。
References
[1] | 许景伟,李琪,王卫东,等.沙岸黑松海防林防护成熟期及更新年龄的研究[j].林业科学,2003,39(2):91-97.xujw,liq,wangwd,etal.studiesontheprotectivematurityperiodandregenerationageofpinusthunbergiiprotectionforestonsandycoast,shandongprovince[j].scientiasilvaesinicea,2003,39(2):91-97.
|
[2] | 王国明,赵颖,陈斌,等.松材线虫病除治迹地自然恢复过程中物种多样性的动态变化[j].浙江林学院学报,2010,27(2):170-177.wanggm,zhaoy,chenb,etal.speciesdiversitywithnaturalrestorationinslashaftercontrolofpinewiltdisease[j].journalofzhejiangforestycollege,2010,27(2):170-177.
|
[3] | 王国明,赵颖,陈斌,等.浙江舟山岛松材线虫入侵后松林群落的自然演替和特征[j].林业科学,2011,47(3):124-132.wanggm,zhaoy,chenb,etal.naturalsuccessionandcharacteristicsofpinecommunityaftertheinvasionofbursaphelenchusxylophilusinzhoushanislandsofzhejiangprovince[j].scientiasilvaesinicea,2011,47(3):124-132.
|
[4] | 石娟,骆有庆,宋冀莹,等.松材线虫入侵后不同伐倒干扰强度对马尾松林植物多样性的影响[j].应用生态学报,2006,17(7):1157-1163.shij,luoyq,songjy,etal.effectsofdifferentremovaldisturbanceintensityonplantdiversityofbursaphelenchusxylophilusinvadedmassonpinecommunity[j].chinesejournalofappliedecology,2006,17(7):1157-1163.
|
[5] | 石娟,骆有庆,武海卫,等.松材线虫入侵对马尾松林植物群落功能的影响[j].北京林业大学学报,2007,29(5):114-120.shij,luoyq,wuhw,etal.impactofbursaphelenchusxylophilus?sinvasiononthefunctionofplantcommunityinmassonpineforests[j].journalofbeijingforestryuniversity,2007,29(5):114-120.
|
[6] | 石娟,骆有庆,曾凡勇,等.松材线虫入侵对马尾松林主要种群生态位的影响[j].北京林业大学学报,2005,27(6):76-82.shij,luoyq,zengfy,etal.impactofinvasionofpinewoodnematodeonthenicheofmainpopulationsinmassonpinecommunity[j].journalofbeijingforestryuniversity,2005,27(6):76-82.
|
[7] | 吴蓉,陈友吾,陈卓梅,等.松材线虫入侵对不同类型松林群落演替的影响[j].西南林学院学报,2005,25(2):39-43.wur,chenyw,chenzm,etal.effectofbursaphelenchusxylophilusdiseaseonvegetationsuccessionindifferenttypesofpineforest[j].journalofsouthwestforestrycollege,2005,25(2):39-43.
|
[8] | 龚直文,顾丽,亢新刚,等.长白山森林次生演替过程中林木空间格局研究[j].北京林业大学学报,2010,32(2):92-99.gongzw,gul,kangxg,etal.spatialpatternofforestsduringsecondarysuccessioninchangbaimountain,northeasternchina[j].journalofbeijingforestryuniversity,2010,32(2):92-99.
|
[9] | blackmange.statisticalandecologicalstudiesinthedistributionofspeciesinplantcommunities.i:dispersionasafactorinthestudyofchangeinplantpopulations[j].annbot,1942,6(2);351-370.
|
[10] | 孟宪宇.使用weibull函数对树高分布和直径分布的研究[j].北京林业大学学报,1988,10(1):40-48.mengxy.astudyoftherelationbetweendandh?distributionsbyusingtheweibullfunction[j].journalofbeijingforestryuniversity,1988,10(1):40-48.
|
[11] | 胡正华,于明坚,丁炳扬,等.古田山国家级自然保护区常绿阔叶林类型及其群落物种多样性研究[j].应用与环境生物学报,2003,9(4):341-345.huzh,yumj,dingby,etal.typesofevergreenbroad?leavedforestsandtheirspeciesdiversityingutianmountainnaturereserve[j].chinjapplenvironbiol,2003,9(4):341-345.
|
[12] | 郑凤英,杜伟,苟学文.威海市区黑松林群落的物种多样性特征[j].生态环境,2008,17(5):1965-1969.zhengfy,duw,gouxw.communitydiversityofpinusthunbergiiforestatweihai[j].ecologyandenvironment,2008,17(5):1965-1969.
|
[13] | yumj,xuxh,dingp.economiclossversusecologicalgain:theoutbreaksofinvadedpinewoodnematodeinchina[j].biolinvasions,2011,13(6):1283-1290.
|
[14] | sakamotok,fujikawan,chibak,etal.standstructureanddynamicsofpinusdensifloraforestsdamagedbypinewiltdiseaseinthesouthernpartofokayamaprefecture[j].jjpnsocrevegettech,1995,21(1):18-28.
|
[15] | morishitak,andom.changeincovetypesofurbanforestsdamagedbypinewiltdiseaseinthenorthernpartofkyotocity[j].forreskyoto,2002,74:35-45.
|
[16] | wup,andom.standstructureanddynamicsduringa10?yearperiodofpinewiltdiseaseforestsinkyotocity[j].jjpnsocrevegettech,2010,35(3):440-447.
|
[17] | sakamotok,ishiia,nishimotot,etal.restorationofpineforestswithpinewiltdiseasebyremovalofunderstoryanda0horizonontheforestfloor[j].jjpnsocrevegettech,2004,30(1):110-115.
|
[18] | wup,andom.relationshipbetweenthedistributionofpinusdensifloraseedlings,saplings,andjuvenilesandsiteconditionsinapinewiltdiseaseforest[j].jjpnsocrevegettech,2010,36(2):304-310.
|
[19] | 胡艳波,惠刚盈,戚继忠,等.吉林蛟河天然红松阔叶林的空间结构分析[j].林业科学研究,2003,16(5):523-530.huyb,huigy,qijz,etal.analysisofthespatialstructureofnaturalkoreanpineboradleavedforest[j].forestresearch,2003,16(5):523-530.
|
[20] | 惠刚盈,klausvongadow,matthiasalbert.一个新的林分空间结构参数――大小比数[j].林业科学研究,1999,35(1):1-6.huigy,klausvongadow,matthiasalbert.anewparameterforstandspatialstructure?neighbourhoodcomparison[j].forestresearch,1999,35(1):1-6.
|
[21] | kikuchij,iidas,akemat,etal.theroleoflitterandhumuslayerasamortalityfactorofseedlingsofjapaneseredpine,pinusdensiflorasieb.etzucc[j].jforres,1996(1):37-40.
|
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