湿地生物多样性价值评价指标及方法研究

,,,,,,,,,,,,,,;,,,;,,,,,,44,,,,,,,,,,,,;,;,,,;,,,,,:[1][Z].1987-09[2][R]..1998[3][R].1998[4],.[C].1996:1999-08-04:湿地生物多样性价值评价指标及方法研究严承高1,张明祥1,王建春2(1,100714;2,277700):湿地是自然界最富生物多样性的生态景观和人类最重要的生存环境之一,对其生物多样性的价值评价指标及方法进行研究具有重要意义本文在分析了湿地生物多样性的概念价值及4120001其种类的基础上,提出了湿地生物多样性的价值评价指标及其评价方法:湿地;生物多样性;价值;评价指标;评价方法:X21:A:1002-6622(2000)01-0041-06,,6%,20%,1,,,(!∀),#1∃,,,,1100hm2,1200hm2,210hm2,3800hm2,(0~5m)270hm2,6570hm2,,#2∃(1)2,,,,(UNEP)1993!∀,#3∃(1)1(%)65499133001186261503761345275164104028403711380300002812002500025672005342600051402200753,,(),,:31,47%104hm2,170%104t,160%104t/(1996)4220001200,(1983)1:(t)(t)(t)(t)(t)32,,6530050104045,,17738%104hm2,5862%104hm21990524%104t:(t)(t)(t)(t)33,,(Lipotesvexillifer)(Psephurusgladius)(Myxocyprinussinensis),(Ciconianigra)(Gurusjaponensis)(Gurussantigone)(Alligatorsinensis)(Cyprinuspellegrini)57,31,54%:,()34,,,380hm2,,400,,,,,,4320001:()()35,,:(),()36,,,,,,,,,CO2O2,CO2,,CO2O2::(m3)(%):(km2)(km):(m3)(km2)CO2CO2:CO2(m3):NPK(t)37,,,:(Willingnesstopay,WTP)441,,,,,,,,,,424420001,,(TCM)(AB)(DE)(HPM),43,,,44(CV)(CV),,,,()(WTP)(NWTP),WTPNWTP,,221(t)(t)(t)(t)2(t)(t)(t)(t)3,()4()()5(),()6a)b)c)(m3)(%)(km2)(km)(m3)(km2)d)CO2CO2CO2(m3)e)NPK(t)7(WTP)4520001:[1].[M].:,1994[2].[M].:,1995[3].&[M].:,1997[4]EdwardB.Barbier,MikeAcremanandDuncanKnowler,EconomicValuationofWetlands[Z].RamsarConventionBureau,1997[5]FernL.Filion,TheEconomicValuationofWetlandBenefits[Z].Wetlands,BiodiversityAndDevelopment.wetlandsinternational,1997StudyonValuationIndexesandMethodsofWetlandBiodiversityinChinaYANCheng-Gao1,ZHANGMing-Xiang1,WANGJian-Chun2(1AcademyofForestryInventoryandPlanning,StateForestryAdministration,Beijing1007142CangshanForestryBureau,ShandongProvince277700)Abstract:Wetlandsareecosystemswithmanyfunctions;theyareanimportantpartoftheenvironmentandthenaturalresourcesclosettohumanity,soitisimportanttostudyonvaluationindexesandmethodsofwetlandbiodiversityinChina.Onthebasisofthoroughanalysisoftheconceptionandthetypesofvalueofwetlandbiodiversity,thispaperputforwardthevaluationindexesandmethodsofwetlandbiodiversity,thusmakingagreatcontributiontowetlandbiodiversityconservationandwiseuseofwetlandresourcesinChina.KeyWords:Wetland,Biodiversity,ValuationIndexes,ValuationMethods:1999-11-04福建省生物多样性保护现状与对策黄传忠1李贞猷2(1,350001;2,350003):生物多样性保护是举世属目的重大生态和环境问题之一,而自然保护区是保存森林植被野生生物自然遗迹最重要的场所本文通过对福建省生物多样性保护现状的概述,就福建省自然保护区森林湿地,野生生物名木古树等保护存在的问题,提出了5个方面的对策:生物多样性;自然保护区;野生动植物保护;湿地保护:Q16:B:1002-6622(2000)01-0046-05,,4620001