湖北省转基因水稻种植区域规划分析

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1、湖北省转基因水稻种植区域规划研究AbstractRiceisthestaplefoodofmostoftheworld’Spopulation．China,amajorproducerandcomsumerofrice，whosericeproductionrelatestotheworldfoodsecurity．Agricultureisaindustry,withlongproductioncycleandbigrisks，whichistheprocessofeconomicreproductionintertwinedwiththenaturalprocessofr

2、eproduction．Tooeasilyinfluencedbythenaturalresourceconditions，ithasobviousseasonalityandterritoriality．Withtheenhancementoftheglobalgreenhouseeffectaswellasthefrequentoccurrenceofnaturaldisastersinagriculture，theagriculturalresourcesarebecomingmoreandmorerestrictive．Therapiddevelopmenttrend

3、ofTransgenicbiotechnologyintheagriculturemakespeoplerealizethatpromotingthecultivationofgeneticallymodifiedcropsinalargeareacansignificantlyreducetheinputsofchemicalfertilizers，pesticides，waterandlabor．Meanwhile，thecultivationofalargenumberoftransgenicricevarietieswithgoodtraitsanditstechno

4、logypromotionCanalsoeffectivelyreducetheimpactofpests，droughtandothernaturaldisastersonagriculturalproduction，whichCanmakeussaveresourcesandbeenviromental—friendly,achieveafundamentalchangeinriceproductionmethodsandprotectsecurityofthefoodproduction．HubeiProvince，obtainingthefirstsafetyappr

5、ovalsoftransgenicriceinChina,hasgreatadvantagesofcompetitionoverotherprovinces．Asaresult，it’Sabigopportunityofdevelopmentfortheprovince’Sriceproduction．Butnomatterwhatextenttheagriculturewilldevelopinto，itwillberestrainedbythenaturalresourcesforalongtime．ForChinacoversalargeterritoryanddiff

6、erentagro—ecologicalzoneshavedifferentnaturalandeconomicconditions，agricultureproductionhasobviousterritoriality．Inaddition,therelevantsupervisionandmanagementsystemisnotperfect，SOtheriskeventsofzoologyandtradeareoccasionallypublishedinthenewspapers．Consequently,intheprocessofpromotingtheco

7、mmercializationofthetransgenicriceinHuBeiprovince，weshouldrecognizethatthisdifferenceexistsobjectively,givefullconsiderationtoregularitiesofdietributionofnaturalconditionsandsocio—economicconditionsintheregion,studythefavorableandunfavorableimpactofgover