农牧交错带人工草地生态—生产空间分析与模拟——以内蒙古通辽市为例

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1、Y80fi012农牧交错带人工草地生态一生产空间分析与模拟一一以内蒙古通辽市为例(申请硕士学位)姓名：塞班——～导师：聂庆堡到麴攫年级：～一2Q蝗缝专业：珏筮王程研究方向：珏煎篮息拄盔目录AbstractFarming-pastoralzoneinNorthernChinaisafrailecologicalzoneThedevelopmentofplantedpastureinthiszoneisthebasisforimprovingenviromnentanddrivingcommerciallivestockandtheo

2、therrelativeindustriesItisalsoapreconditionforfurtherplanningtheoptimizedeco·productiveparadigminwhichthecommerciaIlivestockiSthecore．Inthisdissertation，withTongliaoaSacasestudy,whichisthecentralareaofthefarming-pastoralzoneofNorthernChina,areasonableeco—productivepar

3、adigmofplantedpastureandcommerciallivestockarestudiedwith3Stechnology(GIS、RSandGPS)andexpemsystemaccordingtOtherelativeprinciplesofgeographyandecology．Theobjectiveofthisdissertationistosupportthescientificdecision—makingforregionalenvironmentplanning．Themaincontentsan

4、dconclusionsaregivenasfollow：FimtlNgeographicinformationsystemsandexpertsystemarecombinedasatool，whichsupportthesuitabilityevaluationonanimplementationofplantedpasture．Thenthedislrubutedpatternsofplantedpastureareanalyzedanddesignedaccordingtotheresultoflandevaluation

5、．SecondlNeco-produetivesubareaofTongliaoisestablishedaccordingtotherelief,soil，vegetationcharacteristicsandtheotherrestrictivefactors．Thirdly,theproductionpauemsofplantedpaStureineachsubareaarefurtherdiscussed．Thepotentialyieldsofplantedpastureandthecarryingcapacityof

6、livestockineachsubareaarecalculatedbasedonthespatialanalysistoolsofArcGIS，thereasonabledistributedpatIemsoflivestocksitesareputforward．Finally，theproductchainof辞antedpasture，thedistributionofplantedpastureandcommerciallivestock，andthelocationofcommerciallivestocksites

7、areputforwaN．Theoptimizedeco—productiveparadigmofplantedpastureandlivestockisdesignedanddemonstratedinTongliao．Keywords：plantedpasture；3Stechnology：suitableevaluationeCO—productivepamdigm：Tongliaon南开大学学位论文版权使用授权书本人完全了解南开大学关于收集、保存、使用学位论文的规定，同意如F各项内容：按照学校要求提交学位论文的印刷本和电子

8、版本；学校有权保存学位论文的印刷本和电子版，并采用影印、缩印、扫描、数字化或其它手段保存论文：学校有权提供日录检索以及提供本学位论文全文或者部分的阅览服务；学校有权按有关规定向国家有关部门或者机构送交论文的复印件和电子版；在不以赢利为目的的前提卜，