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1、fungalecology6(2013)527e538availableatwww.sciencedirect.comjournalhomepage:www.elsevier.com/locate/funecoActinobacteriamayinfluencewhitetruffle(TubermagnatumPico)nutrition,ascocarpdegradationandinteractionswithothersoilfungia,1beAleksandarPAVIC,SlavisaSTANKOVIC,ElmiraSALJNIKOV
2、,cc,dc,dDirkKRUGER€,Franc¸oisBUSCOT,MikaTARKKA,ZaklinaMARJANOVICa,*aInstituteforMultidisciplinaryResearch,UniversityofBelgrade,KnezaViseslava1a,11030Belgrade,SerbiabChairofMicrobiology,FacultyofBiology,UniversityofBelgrade,StudentskiTrg16,11000Belgrade,SerbiacUFZeHelmholtzCe
3、ntreforEnvironmentalResearch,DepartmentofSoilEcology,Theodor-Lieser-Str.4,D-06120Halle,GermanydUniversityofLeipzig,InstituteofBiology,ChairofSoilEcology,Johannisallee21-23,D-04103Leipzig,GermanyeInstituteforSoilScience,TeodoraDrajzera7,11000Belgrade,SerbiaarticleinfoabstractArt
4、iclehistory:Totestthehypothesisthattruffle-associatedbacteriamayimprovetrufflenutrition,weReceived6June2012isolatedbacteriafromwhitetruffleascocarpsandtestedActinobacteriafortheirabilitytoRevisionreceived21March2013solubilisephosphateandiron,nutrientsthathavelimitedavailabilityinw
5、hitetruffleAccepted29April2013grounds.TwoisolateswithsequencesimilaritiestoCurtobacteriumflaccumfaciensandRho-Availableonline14September2013dococcussp.werecharacterizedindetail.BothsolubilisedCa3(PO4)2inawaythatwasCorrespondingeditor:dependentonthenitrogenandcarbonsourcespresent.
6、Neitherstrainbrokedownphytate,D.JeanLodgebutbothproducedchelatingcompounds,performedammonification,andbrokedownb-glucan.Additionally,C.flaccumfaciensdecomposedchitin,pectin,lipidsandproteins,Keywords:whileRhodococcussp.exhibitedureaseactivity.ThreepotentiallyfungicolousfungiwereC
7、helatingcompoundsproductionisolatedfromdiseasedwhitetruffleascocarpsandbioassayedagainsttheisolatedCurtobacteriumActinobacteria.TheRhodococcusisolateinhibitedVerticilliumleptobactrum,neitherbacte-Ectomycorrhizalfungi-associatedriumaffectedClonostachysrosea,whilebothisolatespromo
8、tedgrowthofTrichodermasp.bacteriaTheresultssuggestthat