Plant microbiota modified by plant domestication.

Autor: Martínez-Romero E; Centro de Ciencias Genómicas, UNAM, Cuernavaca, Mor, Mexico. Electronic address: emartine@ccg.unam.mx., Aguirre-Noyola JL; Centro de Ciencias Genómicas, UNAM, Cuernavaca, Mor, Mexico., Taco-Taype N; Laboratorio de Ecología Microbiana, Departamento de Biología, Facultad de Ciencias, Universidad Nacional Agraria La Molina, Lima, Peru., Martínez-Romero J; Centro de Ciencias Genómicas, UNAM, Cuernavaca, Mor, Mexico., Zuñiga-Dávila D; Laboratorio de Ecología Microbiana, Departamento de Biología, Facultad de Ciencias, Universidad Nacional Agraria La Molina, Lima, Peru.
Jazyk: angličtina
Zdroj: Systematic and applied microbiology [Syst Appl Microbiol] 2020 Sep; Vol. 43 (5), pp. 126106. Date of Electronic Publication: 2020 Jun 26.
DOI: 10.1016/j.syapm.2020.126106
Abstrakt: Human life became largely dependent on agricultural products after distinct crop-domestication events occurred around 10,000 years ago in different geographical sites. Domestication selected suitable plants for human agricultural practices with unexpected consequences on plant microbiota, which has notable effects on plant growth and health. Among other traits, domestication has changed root architecture, exudation, or defense responses that could have modified plant microbiota. Here we present the comparison of reported data on the microbiota from widely consumed cereals and legumes and their ancestors showing that different bacteria were found in domesticated and wild plant microbiomes in some cases. Considering the large variability in plant microbiota, adequate sampling efforts and function-based approaches are needed to further support differences between the microbiota from wild and domesticated plants. The study of wild plant microbiomes could provide a valuable resource of unexploited beneficial bacteria for crops.
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Databáze: MEDLINE
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