Leaf-associated bacterial microbiota of coffee and its correlation with manganese and calcium levels on leaves

dc.contributor.authorSousa, Leandro Pio de
dc.contributor.authorSilva, Marcio José da
dc.contributor.authorMondego, Jorge Maurício Costa
dc.date.accessioned2022-02-08T13:34:02Z
dc.date.available2022-02-08T13:34:02Z
dc.date.issued2018
dc.description.abstractCoffee is one of the most valuable agricultural commodities and the plants’ leaves are the primary site of infection for most coffee diseases, such as the devastating coffee leaf rust. Therefore, the use of bacterial microbiota that inhabits coffee leaves to fight infections could be an alternative agricultural method to protect against coffee diseases. Here, we report the leaf-associated bacteria in three coffee genotypes over the course of a year, with the aim to determine the diversity of bacterial microbiota. The results indicate a prevalence of Enterobacteriales in Coffea canephora, Pseudomonadales in C. arabica ‘Obatã’, and an intriguing lack of bacterial dominance in C. arabica ‘Catuaí’. Using PERMANOVA analyses, we assessed the association between bacterial abundance in the coffee genotypes and environmental parameters such as temperature, precipitation, and mineral nutrients in the leaves. We detected a close relationship between the amount of Mn and the abundance of Pseudomonadales in ‘Obatã’ and the amount of Ca and the abundance of Enterobacteriales in C. canephora. We suggest that mineral nutrients can be key drivers that shape leaf microbial communities.pt_BR
dc.formatpdfpt_BR
dc.identifier.citationSOUSA, L. P.; SILVA, M. J.; MONDEGO, J. M. C. Leaf-associated bacterial microbiota of coffee and its correlation with manganese and calcium levels on leaves. Genetics and Molecular Biology, Ribeirão Preto, v. 41, n. 2, p. 455-465, abr./jun. 2018.pt_BR
dc.identifier.issn1678-4685
dc.identifier.urihttp://dx.doi.org/10.1590/1678-4685-GMB-2017-0255pt_BR
dc.identifier.urihttp://www.sbicafe.ufv.br/handle/123456789/13272
dc.language.isoenpt_BR
dc.publisherSociedade Brasileira de Genéticapt_BR
dc.relation.ispartofseriesGenetics and Molecular Biology;v.41, n.2, 2018
dc.rightsOpen Accesspt_BR
dc.subjectBacteriapt_BR
dc.subject16Spt_BR
dc.subjectLeafpt_BR
dc.subjectManganesept_BR
dc.subjectCalciumpt_BR
dc.subject.classificationCafeicultura::Solos e nutrição do cafeeiropt_BR
dc.titleLeaf-associated bacterial microbiota of coffee and its correlation with manganese and calcium levels on leavespt_BR
dc.typeArtigopt_BR

Arquivos

Pacote original

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
Genetics and Molecular Biology_v. 41_n. 2_p. 455 - 465_2018.pdf
Tamanho:
1.95 MB
Formato:
Adobe Portable Document Format
Descrição:

Licença do pacote

Agora exibindo 1 - 1 de 1
Nenhuma Miniatura Disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição: