Listar Artículos de revista por autor "Vidoz, María Laura"
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Differential auxin transport and accumulation in the stem base lead to profuse adventitious root primordia formation in the aerial roots (aer) mutant of tomato (Solanum lycopersicum L.)
Mignolli, Francesco; Mariotti, Lorenzo; Picciarelli, Piero; Vidoz, María Laura (Elsevier GmbH, 2017-06)The aerial roots (aer) mutant of tomato is characterized by a profuse and precocious formation of adven- titious root primordia along the stem. We demonstrated that auxin is involved in the aer phenotype but ruled out ... -
Induction of gibberellin 20-oxidases and repression of gibberellin 2b-oxidases in unfertilized ovaries of entire tomato mutant, leads to accumulation of active gibberellins and parthenocarpic fruit formation
Mignolli, Francesco; Vidoz, María Laura; Mariotti, Lorenzo; Lombardi, Lara; Picciarelli, Piero (Springer, 2015-03)In tomato (Solanum lycopersicum L.), auxin and gibberellins (GAs) cross-talk plays an important role during fruit-set. The entire tomato mutant has been previ- ously reported to carry a deletion in the coding region ... -
Rapid formation of adventitious roots and partial ethylene sensitivityresult in faster adaptation to flooding in the aerial roots (aer) mutantof tomato
Vidoz, María Laura; Mignolli, Francesco; Aispuru, Heber Tomás; Mroginski, Luis Amado (Elsevier, 2016-03-20)The frequency of extreme events such as droughts and floods has increased as a consequence of climatechange. Many crops have not been improved to tolerate soil anoxia and, therefore, floods cause importanteconomic losses. ... -
Supraoptimal ethylene acts antagonistically with exogenous gibberellins during Solanum lycopersicum (Solanaceae) hypocotyl growth
Mignolli, Francesco; Rojas, Graciela Beatriz; Vidoz, María Laura (Sociedad argentina de botánica, 2016)In many plant species, ethylene and gibberellins interact to regulate plant growth and development. In some cases, these hormones can act in a synergistic way whereas in others they can be antagonistic. To date, the control ...