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| Galicia-García,Porfirio Raúl; Silva-Rojas,Hilda Victoria; Mendoza-Onofre,Leopoldo Ernesto; Zavaleta-Mancera,Hilda Araceli; Córdova-Téllez,Leobigildo; Espinosa-Calderón,Alejandro. |
| ABSTRACT Ustilago maydis is a basidiomycete known as the causative agent of 'common smut', worldwide disease of maize that is recognized by the galls it forms, which have considerable potential as a gourmet food. Results of infection are quite variable, even under optimal greenhouse conditions. In order to find pathogenic strains able to be used as a highly infective and stable inoculum for the successful production of galls either in greenhouses or in the field, ears with gall symptoms containing teliospores were recovered from maize plants. The teliospores were suspended in water and plated on nutrient-rich medium. Twenty-six colonies developed, containing three types of yeast-like colonies: saprotrophic, pathogenic, and solopathogenic. DAPI staining... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Basidiomycete; Maize galls; Mating types; Molecular diagnosis; Smut. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062016000400683 |
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