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Iglesias, Juliana; Presello, Daniel Alberto; Botta, Grisela; Lori, G.A.; Fauguel, Carolina Maria (Edizioni ETS, 2010-03)Developing resistance to species of Fusarium in maize (Zea mays L.) is important to prevent field mycotoxin contamination. Isolates representative of natural conditions need to be identified to maximize selection responses. ...
Phenylpropanoids from maize pericarp: resistance factors to kernel infection and fumonisin accumulation by Fusarium verticillioides Sampietro, Diego Alejandro; Fauguel, Carolina Maria; Vattuone, Marta Amelia; Presello, Daniel Alberto; Catalan, Cesar Atilio Nazareno (Springer, 2013-01)The aim of this work was to investigate the role of pericarp phenylpropanoids as resistance factors to F. verticillioides in eleven maize genotypes. Disease severity and kernel fumonisin accumulation were measured after ...
Quantitative trait loci for Fusarium and Gibberella ear rot resistance in Argentinian maize germplasm Giomi, Gerardo Mario; Iglesias, Juliana; Kreff, Enrique D.; Fauguel, Carolina Maria; Fernández, Mariana; Oviedo, María Silvina; Presello, Daniel Alberto (2016)Fusarium verticillioides and F. graminearum cause ear rots in maize (Zea mays L.) that reduce yield and contaminate the grain with mycotoxins produced by the fungi. To map QTLs for resistance to these ear rots, a F5 mapping ...
Turra, Gino L.; Agostini, Romina Belén; Fauguel, Carolina Maria; Presello, Daniel Alberto; Andreo, Carlos Santiago; Gonzalez, Javier M.; Campos Bermudez, Valeria Alina (International Union of Crystallography, 2015-10)The glyoxalase system is ubiquitous among all forms of life owing to its central role in relieving the cell from the accumulation of methylglyoxal, a toxic metabolic byproduct. In higher plants, this system is upregulated ...
Transcriptional and metabolic changes associated to the infection by Fusarium verticillioides in maize inbreds with contrasting ear rot resistance Campos Bermudez, Valeria Alina; Fauguel, Carolina Maria; Tronconi, Marcos A.; Casati, Paula; Presello, Daniel Alberto; Andreo, Carlos Santiago (2013)Fusarium verticillioides causes ear rot and grain mycotoxins in maize (Zea mays L.), which are harmful to human and animal health. Breeding and growing less susceptible plant genotypes is one alternative to reduce these ...
Volatile compounds released by maize grains and silks in response to infection by Fusarium verticillioides and its association with pathogen resistance Fauguel, Carolina Maria; Campos Bermudez, Valeria Alina; Iglesias, Juliana; Fernandez, Mariana; Farroni, Abel Eduardo; Andreo, Carlos Santiago; Presello, Daniel Alberto (2016)Many plants respond to fungal infections by producing and/or emitting a specific blend of oxylipins, some of them through the lipoxygenase (LOX) pathway. In vitro bioassays revealed that volatiles from silks and grains of ...