甘肃白银绿色农业示范区规划及布局

1,13,1,2,1,1(1.,730070;2.(),730900),4,;;TU984.18A0517-6611(2009)13-06072-03ResearchonthePlanningandLayoutofBaiyinGreenAgriculturalDemonstrationZoneinGansuProvinceLIRui2qinetal(Animal&PastureImprovementInstitute,GansuAcademyofAgriculturalSciences,Lanzhou,Gansu730070)AbstractAccordingtothenaturalresourcesconditions,industrybasisanddevelopmentpotential,Baiyingreenagriculturaldemonstrationzonewasdi2videdinto4specificgreenagriculturedominantzonesfromnorthtosouth,includingnortherndesertmarginalecologygreenagriculturalzone,high2liftirri2gationcomprehensiveagriculturalzoneofgrain2cashcrops2grazing,Yellowcoastandsuburbhigh2efficientgreenagriculturalzone,southernarid2semiaridecologicalgreenagriculturalzone.Andtheirbasicsituations,dominantindustriesanddevelopmentmeasuresweredescribed.KeywordsBaiyin;Greenagriculturaldemonstrationzone;Planningandlayout(200724)(1969-),,,,,32008212218,,,,,2007,,,,1,,,,,12753321m201.64hm2,161.77hm2,,69,1301404kcal/cm2,25002800h,169220d,,500mm,150mm,7893,60%,,,,,,24.78%,75.22%,,6417175,52.19,122.812005147,35.51,2023,79282,4(1)1Fig.1ThegreenregionalizationandlayoutinBaiyinCity2.12.1.1,,;,;,,,,JournalofAnhuiAgri.Sci.2009,37(13):6072-6074,,,,;2.1.2,2.1.3,,;;,,,,;,,,,,,,,,,,,;,,,,2.1.42.22.2.1,;,;,,;,,;,2.2.2,,,2.2.32.2.3.1,,,,,,;,,,,;,,,,2.2.3.2,,,,,;,;,,;,,,2.2.4,,,,2.32.3.1,,,;,,;,;,;,2.3.2,,,2.3.3,,,,,,,,,,2.3.3.1,,,,,;,,,;,,,;,--,;,,,,,,,2.3.3.2,,,;,;37063713,,;,,,;,,,,,2.3.4,,,,,,,,2.42.4.1,,;,,,25,,;,,7893,2.4.2,2.4.3,;,;,,;2.4.3.1,,,,,;,,,,,,,2.4.3.2,,,,,,,,,,2.4.3.3121,,,,,2.4.4,,,3,,,4,,;,;,;,[1],,.[M].:,2004.[2].1985-2005[M].:,2005.[3],.[J].:,2008,44(3):60-64.[4],,,.[J].,2006(3):223-227.[5],,.[J].:,2004,40(2):104-107.[6],.[J].,2006(5):316-318,321.[7].[J].,2006(12):52-53.[8],.[J].,2006(2):22-25.(6045)3,,,[1],,,.[J].,2003,23(4):492-499.[2].[M].:,2002.[3].[M].:,1988.[4].[M].2.:,1995.47062009