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2010,(2):48~50ShaanxiForestScienceandTechnology*谢荣国(柞水县板栗研究所,陕西柞水711400):,,:;;;:S763.43:A:10012117(2010)02004803TheBiologicalCharacteristicsofDryocosmuskuriphilusTasumatsuandTechniquestoControlXIERongguo(ZhashuiChestnutResearchInstitute,Zhashui,Shaanxi711400)Abstract:DryocosmuskuriphilusTasumatsuisamajorpestattackingchestnut.Basedontheinvestigationofbiologicalcharacteristicsofit,integratedmeasuresincludingagricultural,biologicalandchemicalmethodsprovedeffectivetocontrolit.Keywords:Chestnut;DryocosmuskuriphilusTasumatsu;biologicalcharacteristics;integratedtechniquesforcontrol(DryocosmuskuriphilusTasumatsu)[12],,[3],,,,,1研究方法1.1,6,6301.21.2.1室外定点观察2,1.2.2室内观察,,1.31.3.1农业防治,;;;1.3.2生物防治-1.3.3化学药剂防治试验(1):670.7,(2):67,25%2000100040%800*:20100304:(1968-),,,,2结果与分析2.120096~76,11,,95%,41.2,1/%/309846.6309745.7309948.9309541.2309643.5309947.82.2:2~2.9mm,,,,,,,,,:,:2cm,,,,,:2.5~3cm,,,,,2.32.3.1生活史11,,5,615d6,67,786911,4,,,,,,:7,;,2.3.2危害规律5,,,,5,,,,,,10,,,2.4,(NY/T3932000)GB8321.1-GB8321.5,,,2.4.1农业防治(1),,(2),,,,(3),,,,(4),,2.4.2保护利用天敌!长尾小蜂,45,,,,,(),,,2.4.3化学药剂防治试验∀49∀20102(1):670.7,,15kg/hm2(CK),2,95%,,,2///%()301315031295.8(CK)3013915138790.99(2):67,25%2000100040%800,,,84.59%95.56%91.35%,84%,(3)3////%/%25%20005629885.2384.5910005811797.0795.5640%8005323892.8691.35(CK)5565491.29-3结论11,,95%,41.2,,,,,,:[1],,.[M].:,1994.[2].[M].:,2004.[3],,.[J].,2009(1):218-220.(上接第45页)[7]MillarJG.RapidandSimpleIsolationofZingiberenefromGingerEssentialOil[J].J.Nat.Prod.,1998,61(8):1025-1026.[8]TakeokaG,DaoL,TeranishiR,etal.IdentificationofThreeTriterpenoidsinAlmondHulls[J].J.Agric.FoodChem.,2000,48(8):3437-3439.[9]JiangL,KojimaH,YamadaK,etal.IsolationofSomeGlycosidesasAromaPrecursorsinYoungLeavesofJapanesePepper(XanthoxylumpiperitumDC.)[J].J.Agric.FoodChem.,2001,49(12):5888-5894.[10]SabineGlaslDG.SamdanNarantuya,IngridWernerandJohannJurenitsch,CombinationofchromatographicandspectroscopicmethodsfortheisolationandcharacterizationofpolarguaianolidesfromAchilleaasiatica[J].JChromatogrA,2001,936(1/2):193-200.[11]ShibataS,IshiharaC,MatsumotoK.ImprovedSeparationMethodforHighlyPurifiedLuteinfromChlorellaPowderUsingJetMillandFlashColumnChromatographyonSilicaGel[J].J.Agric.FoodChem.2004,52(20):6283-6286.[12]BluntJW,CalderVL,FenwickGD,etal.ReversePhaseFlashChromatography:AMethodfortheRapidPartitioningofNaturalProductExtracts[J].J.Nat.Prod,1987,50(2):290-292.[13]ChristineEdwards,LAL,SadieM.CoyleandPaulRos,Laboratoryscalepurificationofmicrocystinsusingflashchromatographyandreversedphasehighperformanceliquidchromatography[J].JChromatogrA,1996,734(1):163-173.[14]LindaA,LawtonaJM.ChristineEdwardsb,Purificationofcloselyelutinghydrophobicmicrocystins(peptidecyanotoxins)bynormalphaseandreversedphaseflashchromatography[J].JChromatogrA,1999,848(1/2):515-522.[15]KevinJ,James,AGB,BrendanM.Healy,CilianRoden,IanR.Sherlock,MarianTwohig,RosaDraisci,LuigiGiannettiandLucaLucentini,Efficientisolationoftherarediarrhoeicshellfishtoxin,dinophysistoxin2,frommarinephytoplankton[J].Toxicon,1999,37(2):343-357.[16]VanWagonerRM,JompaJ,TahirA,etal.ANovelModifiedPterinfromaEudistomaSpeciesAscidian[J].J.Nat.Prod.,2001,64(8):1100-1101.[17]TaylorWG,FieldsPG,ElderJL.InsecticidalComponentsfromFieldPeaExtracts:IsolationandSeparationofPeptideMixturesRelatedtoPeaAlbumin1b[J].J.Agric.FoodChem.,2004,52(25):7491-7498.∀50∀