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时间:2019-03-07
《气候变暖背景下黑龙江省水稻种植适宜性区划》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、ClassifiedIndex:Code:10224N0.:120220119DissertationfortheProfessionalMasterDegreeRicePlantingSuitabilityZoninginHeilongjiangProvinceundertheBackgroundCandidate:CaoMengrnengSupervisor:Prof.SunYankunDegreeCategory:MasterofAgriculturalExtensionCollege:NortheastAgriculturalUniversi
2、tyResearchField:UtilizationScienceofAgriculturalResourcesStudyMode:Full-timeHarbinChinaJune2014东北农业大学农业推广硕士学位论文5结论⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯35致谢⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯37参考文献⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.38攻读硕士学位期间发表的学术论文⋯⋯⋯⋯⋯⋯⋯⋯
3、⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.43CONTENTSAbstractinChinese⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯:⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.IAbstractinEnglish..⋯..⋯⋯⋯.⋯⋯⋯...⋯⋯...⋯⋯⋯⋯.⋯⋯⋯⋯.⋯⋯⋯...⋯.⋯⋯⋯.⋯⋯⋯⋯.⋯⋯⋯.⋯⋯.III1Introduction⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.⋯⋯⋯⋯⋯⋯⋯.⋯.⋯⋯⋯⋯⋯⋯⋯.⋯⋯⋯⋯...⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯11.1Backgroundandsignificance.⋯⋯⋯.⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..⋯⋯⋯⋯⋯⋯⋯
4、..⋯⋯.⋯11.2Progressinclimatechangesathomeandabroad⋯⋯⋯⋯⋯⋯⋯⋯⋯...⋯⋯.⋯..⋯⋯.⋯⋯⋯.21.2.IClimatechangesathome⋯⋯.⋯⋯.⋯⋯⋯..⋯⋯⋯⋯⋯.⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯...⋯⋯⋯⋯⋯21.2.2Climatechangesatabroad⋯⋯⋯⋯⋯⋯⋯.⋯⋯⋯⋯⋯.⋯⋯⋯⋯⋯⋯.⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯31.2.3ResearchprogressofagriculturalclimatezoninginHeilongjiangProvince⋯⋯⋯⋯.41.3Them
5、aincontent⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.52MaterialsandMethods..⋯⋯⋯⋯⋯⋯...⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..62.1OverviewinHeilongjiangprovince⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.62.1.1Locationandadministrativedivisions⋯⋯⋯⋯⋯⋯.⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..62.1.2NaturalresourcessituationinHeilongjia
6、ngProvince⋯.⋯⋯⋯..⋯.⋯⋯⋯⋯.⋯⋯⋯⋯..62.1.3RiceplantingandproductionstatusinHeilongjiangProvince.......⋯..⋯.⋯....⋯.......82.2Dataprocessingandinstruction.⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.⋯⋯..⋯⋯.⋯⋯.⋯.⋯⋯⋯⋯⋯⋯⋯⋯92.3Researchmethods⋯⋯⋯⋯⋯⋯⋯⋯⋯.⋯⋯⋯⋯⋯⋯⋯⋯.⋯⋯⋯.⋯⋯⋯.⋯⋯⋯⋯⋯⋯⋯⋯..⋯.1()2.3.1Trendanalysis⋯.⋯..⋯.⋯.....⋯.⋯⋯⋯..
7、⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.⋯⋯⋯⋯。⋯.⋯⋯⋯.⋯102.3.2ArcGISspatialinterpolationanalysis⋯⋯⋯⋯⋯⋯.⋯..⋯⋯..⋯⋯.⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯112.3.3methodofcorrelationanalysis...⋯⋯⋯⋯⋯⋯⋯⋯.⋯⋯⋯⋯⋯⋯⋯.⋯⋯⋯.⋯⋯.⋯⋯⋯⋯122.3.4methodofprincipalcomponentsanalysis.⋯......⋯....⋯.⋯..................⋯.........⋯⋯..133Theresultsandanalysis.⋯..⋯.
8、⋯⋯⋯⋯..⋯..⋯⋯.⋯⋯⋯⋯..⋯⋯.⋯⋯...⋯.⋯.⋯..⋯⋯.⋯⋯⋯.⋯⋯⋯....153.1Te
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