Boreas_2009_pollen record（朱诚教授有关大九湖泥炭孢粉研究论文）

Boreas_2009_pollen record（朱诚教授有关大九湖泥炭孢粉研究论文）AdetailedpollenrecordofvegetationandclimatechangesinCentralChinaduringthepast16000yearsCHENGZHU,CHUNMEIMA,SHI-YONGYU,LINGYUTANG,WENQINGZHANGANDXUEFENGLUBOREASZhu,C.,Ma,C.,Yu,S.-Y.,Tang,L.,Zhang,W.&Lu,X.2009:AdetailedpollenrecordofvegetationandclimatechangesinCentralChinaduringthepast16000years.Boreas,10.1111/j.1502-3885.2009.00098.x.ISSN0300-9483.Detailedpollenanalyses,alongwithmagneticandloss-on-ignition(LOI)measurements,wereconductedona3mlongpeatsequencerecoveredfromtheDajiuhuBasin,theShennongjiaMountainsinCentralChina.TenAMS14CdatesprovideafirmagecontrolonthispollenrecordintermsofvegetationchangesgovernedessentiallybytheriseandfalloftheAsiansummermonsoonduringthepast16000years.Between16000and12700cal.yrBP,pollenassemblagesweredominatedbyconiferousandbroad-leavedtrees,indicatingamixedforestlandscapecorre-spondingtotheinitialestablishmentofthemonsoonalclimateaftertheLastGlaciation.Theprogressiveincreasesinpercentagesofevergreentreepollenafte