首页分享入侵植物互花米草——

入侵植物互花米草——

来源：花匠小妙招时间：2024-11-02 23:06

优秀毕业论文，完美PDF格式，可在线免费浏览全文和下载,支持复制编辑,可为大学生本专业本院系本科专科大专和研究生相关类学生提供毕业论文范文范例指导,也可为要代写发表职称论文提供参考！！！

维普资讯植物分类学报 44(5)：559—588(2006) doi：10．1360／aps06044 ActaPhytotaxonomicaSinica http：／／www．plantsystematics．tom 入侵植物互花米草生物学、生态学及管理王卿安树青马志军赵斌陈家宽李博 (复大学生物多样性与生态工程教育部重点实验室，生物多样性科学研究所上海 200433) (南京大学生命科学学院，湿地生态研究所南京 210093) InvasiveSpartinaaltern management WANGQing2ANShu．Qing MAZhi．Jun ZHAOBin CHENJia．Kuan LIBo (MinistryofEducationKeyLaboratoryforBiodiversityScienceandEcologicalEngineering,InstituteofBiodiversityScience FudanUniversity，Shanghai200433，Chim) (InstituteofWetlandEcology,SchoolofL~eSciences，NanjingUniversiyt，Nanjing210093，China) Abstract SmoothcordgrassSpartinaalternifloraLoise1．，aperennialrhizomatousgrass nativeto theAtlanticandGulfcoastsofNorthAmerica，spreadsrapidly in estuariesand coastalsaltma rshesinthePacificcoastofNorthAmerica，Europe，New ZealandandChina， and has caused considerable effects on the invaded regions．Wel here describe a comprehensiveaccountofitsbiology andecology,and diSCUSSthema nagementofthis invasiveplant． alternilTorawasintentionallyintroducedtoChinain l979forthepurposes oferosioncheck soilmeliorationanddikeprotection．However,itsrapidelongationrates。 high leafarea indices．high photosyntheticrates。long photosynthetic season and clonal growthma ke alternilToraan agrgessivecompetitorwith nativesaltma rsh plantsin the coastalregionsinChina．Theestimatesma deofrtheyear2002show thatS．alternf!lora coveredll2000hectaresthroughouttheeastem China，fromGuangxi(2l。N)toTianjin(39。 N1。andisstillspreadingrapidly intheeastcoastofChina．ThesuccessfulinvasionofS． alternilTorainnon—nativerangesisobviouslytheresultoftheinteractionsbe eenitsrgeat invad