資源描述：
《三峽庫區(qū)土地資源生態(tài)安全評價-研究——以重慶市萬州區(qū)為例》由會員上傳分享，免費在線閱讀，更多相關(guān)內(nèi)容在學術(shù)論文-天天文庫。
1、蓊南大學碩÷學愛論文Ab《raelDistrictofChongqing，throughqualilatiVeandquantitatiVeanalysisofthemethodofcombining，fromthela藏dpresS玨瓣，s差a￡柱s，p瓣瓣e￡至。魏a爨蠢fee耋i囂ca重io蕤鋤l羲eec跌。垂cale狂Vi約曩瓔en￡a翦do
2、粒faspec￡sof
3、魏e薹8factors，chosenastheevaluationfactors，theestablishmentoftherescrv
4、oirareaoflandresourcesWanzhouecologicalsec狂d￡yeValualionindexsys把m．1lis如fmeda∞mple把sys耙mofindicalofSi秘cll薹di曩舀weighl，evaluationcriteriaandeValuationoflandresources，modelecologicalSecurilyeValuationmethods．usingPSRmodelfoflandreSourcesecologicalsecurityevalu
5、ationindexsystem，usingAHPfofindexsyste】：llofweig
6、1耋s，usingunsafeindexfofllon-dimensional，tolheecolog主I潦lsecu^tysitu鑫tioninatimese矗esanaIysisfrom1998—2005．11leresultsshowedthattheW孤zhouDistrictoflandresourcese∞logic“sec娃f{哆ofi纛s囂c駐fily灸lllo0。3斛輛m0。3眄甌is氌eove
7、糖ll鑫l犯c￡i讎槎aVif
8、毽。畦scifcleofdevel印me蠢￡，butprogresshasbeenslow．ThroughanalysisOftheindicatorsthattheWanzhouDistrictofChongqing王叁藏d爻eso玨}∞s塞fe臻endo毽s弦ss娃羚
9、o瞧eecolo璽e蠢囂矬訪fo曩攥enl，蹦爨a瘀ly摶fkc￡ed主狂pop玨
10、a￡ionprcssure，landpressure，economicprcssureandindustrialcon踮mp
11、tion．Thequalityofthelandresourcesofecologiealel薹V主l蛩nmen￡hast’eeniInpfoVed，ecologicalal磚enVilDnl觳entalpfolectionoflandfesou萎cesfbfcapacity．buildingtrainjnghasag鸛aterincrea∞．3．Usingmeecologicalfootprint蕾DfWaIlzhouDistrktOfChongqing，Chongqing，aswellaswilhthe重
12、lintefland《氌efe∞fvoifafeaofF龜ngd毽eoHn鑼，Analysi辯dspacecompafedo棘￡hee∞logical辯詣rity繾landresources．1tisconclusion：wanzhouDistrictpercapitaecolo西caldeficil1．336809hm‘，F(xiàn)engduC憊娃娃鑼’s弦fc鑫p婦e∞lo密ealdefici
13、《1．薛王％4囊臻2，(憊。鞋鵜i鴛Ci移’s弦feapi疆e∞l甥iea
14、de曩cil聯(lián)1．247310hmz．Wan
15、zhouDistrict’spercapitaecologicaldl。ficitisbet、^，eenChongqingandI論ngduCounty，鞠d_itIs采垃撼l鍘陀flevel．}薹oweve毛Wan殛ollDisl矗e￡tseco僻稻llfei列ex主s9．52，fafhigheflhan￡he2。79．ofChongqing，alsohi曲erthanthe6．28ofFengduCounty，ecologicalsectIritysituationofWanzhouDis刪ctisext
16、瓣mely鏟im，WanzhouDistfictandf’engdu(沁untyint重lereservoirafea，theecolo百caldeficitissigni蠡cantlyhi曲erlhantheleVelofChongqiIlg，that搬ere鴕fvoifarcaofecologjcalsecuritysilua￡ion主Sstill莎im．1沁y轉(zhuǎn)。磚s：b拄d·Ⅱsee瓤a囂g
