1,2,3,4(1.,266061;2.,310012;3.,071001;4.,831100)NewSourcesofAgriculturalAntibioticsMarineMicroorganismsTIANLi,CHENJie,HEYunzhuan,TIANLing(KeyLaboratoryofMarineBiologicalActiveSubstances,SOA,Qingdao266061,China):,:;;:S482.28;Q938.8:A:100529261(2003)0320121204,,,,,:2002205220:863(2002AA240331);(001164604):(1958-),,,TransmissionofNosemalocustaeDiseaseinGrasshopperPopulationsinQinghaiGrasslandGONGAiqi,LIUXiaojian,JIANGXiang,ZHANGLong(GrasslandServiceStationofQinghai,Xining810008,China)Abstract:FieldandcageexperimentsontransmissionofNosemalocustaediseaseingrasshopperpopulationswereconductedingrasslandofQinghaiprovince.Theresultsshowedthatthenumberofsporesontheleavesofgrassdecreasedwiththetimeafterapplication.Andthespeciesofgrasshopperoccurringearlyintheseason,infectedbyN.locustaecouldtransmitthediseasetothespeciesoccurringlateby26167%.Thereductionofgrasshopperswasmorethan56145%30daftertreatmentwiththispathogenandtheinfectionofthesurvivorswas28%.Keywords:Nosemalocustae;transmission;density;grasshoppers12119(3)121-124ChineseJournalofBiologicalControl20038,,,,,,11889deGiaxa1945Brotz,205060,Grein[1]166,70;Krasil[2]03500m326,124(Pseudomonasbromoutilis),2,3,4,225(1222,42)2[3]8090,,19881992400Maktoob[4]Kallichromatethys;Leptosphaeriaoraemaris,,,2,2.1Tenjin(Streptomycestenjimariensis),(istamycins),IstamycinAB,,,BA24[5](Streptomycesrugersensissubsp.gulangyunensis)85102I,Mino2biosamine3,,8510285102,,,(Actinomycessp.),,,A[6]2.2(Streptomycesgriseus)SS220,AplasmomycinsAC,,,X2,Macrolactins,24,6,22119MacrolactinA,[7]2.3Diane[8](Pacifigorgiasp.),OctalactinAB,8,;(Bacillussp.),PM9128,(isocoumarins)2.4[9](Chainiapurpurogena),SS2228Y,(benzanthraquinone),,22;CNH2370LuisolsAB,LuisolsA,CNB2632,Marinone2Marinone,[10]2.5Imada[11](Alteromonassp.)(15001700u),marinostatins,,,L2SalinamideAB,,,LoloatinsAD,StaphyloccoccusaureusStreptococcuspneumoniae[12]2.6Weis[13],(Vibriofischeri),Osawa[14],V.fluvialis,V.parahaemolyticus,V.mimicus,V.alginolyticsu,Listonellaanguillarum,Aeromonashydrophila,;,Alteromonassp.(Escherichiacoli),(Tunicateciona2intestinalis),,190ku,,[15]2.7(Palaemonmacrodactylus)Alteromonassp.2,32(2,32indalinediane)(istatin),Logaridiumcallinectes[16];,,22n24222n2242,Kobayashi[17],(trisindoline);AlteromonasravaSANK73390ThiomarinolsAG,,Thiomarinols,Imamura[18](Pocokiellavariegata)Pelagiobactervariabilis,PelagiomicinsAC,3213:PelagiomicinA,CNB2253,L262(phenaazineL2quinovoseesters124);Ni280,UrauchimycinAB[19]2.8Doshida[20](Mycaleadnaerens)ExophialapisciphiaNI10102,ExophilinA,3,52(Alteromonasluteoviolaceus);A.rubraA.citrea,3,,,,[21],,,,,,,,,[1]GreinA,MeyersSP.J.Bacteriol.[J],1958,76:457-463.[2]KrasilEN.Microbiology[J],1962,30:545-550.[3]LovellFM.J.Amer.Chem.Soc.[J],1966,88:4510-4511.[4]MaktoobAlamEB,GarethJ.J.Nat.Prod.[J],1996,59:454-456.[5]HottaK,NorikoS,YoshiroO.J.Antibiotics[J],1980,33(12):1502.[6],,,.[J],1991,3:1-6.[7]GustafsonK,RomanM,WilliamF.J.Am.Chem.Soc.[J],1989,111:7519-7524.[8]DianeMT,MarkR,WillianF,etal.J.Am.Chem.Soc.[J],1991,113:4682-4683.[9]OkazakiT,TakejiK,YoshiroO.J.Antibiotics[J],1975,28(4):176-184.[10]PathiranaC,PaulRJ,RyanD,etal.J.Org.Chem.[J],1992,57:740-741.[11]ImadaC,MaedaM.JournalofAppliedBacteriology[J],1986,60:469-476.[12]GerardJM,HadenP,KellyMT,etal.J.Nat.Prod.[J],1999,62(1):480-526.[13]WeisVM.Proc.Natl.Acad.Sci.USA[J],1996,93(24):13683-13688.[14]OsawaRS.Lett.Appl.Microbiol.[J],1995,21(5):288-291.[15]JamesSG,HilmatroemC,KjellebergS.Appl.Environ.Microbiol.[J],1996,62:2783-2788.[16]Gil2TurnesMS,HayME,FenicalW.Science[J],1989,246:116-118.[17]KobayashiM.Chem.Parm.Bull.Tokyo[J],1994,42(12):2449-2451.[18]ImamuraN,NishijimaM,TakaderaT,etal.J.Antibiot.(Tokyo)[J],1997,50(1):8-12.[19]ImamuraN,MiyukiN,KyoukoA,etal.J.Antibiotics[J],1993,46(2):241.[20]DoshidaJ,HasegewaH,OnokiH,etal.J.Antibiotics[J],1996,49:1105-1109.[21],,.[J],2001,20(2):8-12.42119