摘要
Foresthasastrongfunctioninstoringwater,conservingsoilandprotectingfarmland.Inthestudy,basedonfleldmanagementandsurvey,theseeffectsofforestinBeijingweredeterminedandquantified.Accordingtotheprinciplesandmethodologyofenvironmenteconomics,thevaluesofforesttoconservesoilandwaterwereaccounted.TheresultshowsthatthetotalvalueofforesttoconservesoilandwaterinBeijingisasmuchas1129.58×10~8yuan,inwhichthevalueofwaterstorageis1107.92×10...
出版日期
2002年02月12日(中国期刊网平台首次上网日期,不代表论文的发表时间)