Data/hora: 09/06/2024 17:44:24

Biblioteca(s): 	Embrapa Mandioca e Fruticultura.	
Data corrente: 	24/02/2015	
Data da última atualização: 	26/05/2023	
Autoria: 	KÖBERL, M.; RODRIGUEZ, M. A. D.; MARTINUZ, A.; STAVER, C.; BERG, G.	
Afiliação: 	MARTINA KÖBERL, Graz University of Technology; MIGUEL ANGEL DITA RODRIGUEZ, CNPMF; ALFONSO MARTINUZ, Bioversity International Costa Rica; CHARLES STAVER, Bioversity International France; GABRIELE BERG, Graz University of Technology.	
Título: 	Agroforestry leads to shifts within the gammaproteo bacterial microbiome of banana plants cultivated in Central America.	
Ano de publicação: 	2015	
Fonte/Imprenta: 	Frontiers in microbiology, v. 6, Februrary, 2015.	
ISSN: 	1664-302X	
Idioma: 	Inglês	
Conteúdo: 	Bananas(Musaspp.)belongtothemostimportantglobalfoodcommodities,andtheircultivationrepresentstheworld?slargestmonoculture.Althoughtheplant- associatedmicrobiomehassubstantialinfluenceonplantgrowthandhealth,thereisalackofknowledgeofthebananamicrobiomeanditsinfluencingfactors.Westudiedtheimpactof(i)biogeography,and(ii)agroforestryonthebanana-associatedgammaproteobacterialmicrobiomeanalyzingplantsgrowninsmallholderfarmsinNicaraguaandCostaRica.Profilesof16SrRNAgenesrevealedhighabundancesofPseudomonadales,Enterobacteriales,Xanthomonadales,andLegionellales.Anextraordinaryhighdiversityofthegammaproteobacterialmicrobiotawasobservedwithintheendophyticmicroenvironments(endorhizaandpseudostem),whichwassimilarinbothcountries.Enterobacteriawereidentifiedasdominantgroupofabove-groundplantparts(pseudostemandleaves).Neitherbiogeographynoragroforestryshowedastatisticallysignificantimpactonthegammaproteobacterialbananamicrobiomeingeneral.However,indicatorspeciesforeachmicroenvironmentandcountry,aswellasforplantsgrowninCoffeaintercroppingsystemswithandwithoutagri-silviculturalproductionofdifferentFabaceaetrees(Ingaspp.inNicaraguaandErythrinapoeppigianainCostaRica)couldbeidentified.Forexample,bananaplantsgrowninagroforestrysystemswerecharacterizedbyanincreaseofpotentialplant-beneficialbacteria,likePseudomonasandStenotrophomonas,andontheothersidebyadecreaseofErwinia.Hence,thisstudycouldshowthatasaresultoflegume-basedagroforestrytheindigenousbanana-associatedgammaproteobacterialcommunitynoticeablyshifted.	
Thesagro: 	Banana.	
Thesaurus Nal: 	Gamma-Proteobacteria.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Mandioca e Fruticultura (CNPMF)	
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