山西省宁武县采矿废弃地植被数量生态分析

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1、ContentsChineseAbstract..................................................................................................................IAbstract..............................................................................................................................IIIChapter1Int

2、roduction.......................................................................................................11.1Researchpurposesandmeanings.............................................................................11.2Generalsituationofresearcharea................................

3、............................................11.2.1Geographicalposition....................................................................................11.2.2Naturalconditions..........................................................................................21.2.3Thesocialande

4、conomicsituation.................................................................31.2.4Thelandusestatusquo..................................................................................41.3Researchprogressathomeandabroad...............................................................

5、.....51.3.1Advancesinnumericalclassificationandordination.....................................51.3.2Advancesinplantfunctionalgroups..............................................................61.3.3Advancesinbiodiversity.................................................................

6、...............71.4Researchcontents、methodsandtechnicalroute....................................................81.4.1Researchcontents...........................................................................................81.4.2Researchmethods........................................

7、...................................................81.4.3Technicalroute...............................................................................................9Chapter2Classificationandordinationofvegetation..................................................112.1Introduction...