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1、TheStudyofEffectonSiraitiagrosvenoriiandDesmodiumStyracifoliumIntercroppingAbstractSiraitiagrosvenoriiindustryisoneofthemainstayinGuilin,GuangxiProvince-tranditionalSiraitiagrosvenoriicultivationpatternisaseriouswasteoflandresources.Consideringtoimprovelandusethroughthecroppi
2、ngofintercroppingandinterplantingandsoon,andtoraiseeconomicbenefit.ThisexperimentstudiedSiraitiagrosvenoriiintercroppingChineseherbalmedicineDesmodiumstyracifolium^oexplorethefeasibilityofSiraitiagrosvenoriiintercroppingDesmodiumstyracifoliumthroughanalyzingseveralaspectsoffa
3、rmlandsmall-scaleenvironment^soilenvironment,physiologicalindexandagronomictraitsofDesmodiumstyracifolium,yieldandqualityofSiraitiagrosvenoriiandDesmodiumstyracifoliumofintercroppingpatternsandtwosinglecropsplanting,andtofindanewSiraitiagrosvenoriicultivationpattem.Theexperim
4、entresultsareasfollows:1、BeforeSiraitiagrosvenoriiovergrowningwithawning,thegrowthofSiraitiagrosvenoriiandDesmodiumstyracifoliumwasnotaffectedbyIntercropping.AfterSeptember,SiraitiagrosvenoriiovergrowningwithawningandovershadowingDesmodiumstyracifolium,Desmodiumstyracifoliumq
5、ualitydecreased.2>Intercroppingcausedthecontentofchlorophyllandchlorophyllbincreased,anddoesnotmuchaffectthenetphotosyntheticrate,solubleprotein,SODactivity,PODactivityandnutrimentofN,PandK.3.Intercroppingcausedsoilactinomycesnumberfelling,anddoesnotmuchaffectsoilbacteriaands
6、oilfunginumber;improvedthesoilcatalaseactivity,reducedthesoilureaseactivity,andhadlittleimpactofsoilnutrients.4>Fruitnumbers,largeandmediumsizedfruitrates,SubstandardfruitratesofSiraitiagrosvenoriiwaslesserandsmallfruitratesofSiraitiagrosvenoriiwashigherthansingleplantinginIn
7、tercropping.MogrosideVandVitaminCcontentwaslesserthansingle万方数据planting,moisturecontentandtotalsugercontentwasmorethansingleplantinginIntercroppingmode.5、Mainstemwsalonger,basalstemwasbolderandbrunchwaslesserinIntercroppingmode,andintercroppingimprovedDesmodiumstyracifbliumyi
8、eldtosomeextent^butreducedtotalflavonoidscontent.6>Siraitiagrosvenor