SMZ/SNZ and gibberellin signaling are required for nitrate-elicited delay of flowering time in Arabidopsis thaliana

Gras, Diana E. and Vidal, Elena A. and Undurraga, Soledad T. and Riveras, Eleodoro and Moreno, Sebastián and Domínguez Figueroa, J. and Alabadi, David and Blázquez, Miguel A. and Medina Alcazar, Joaquin and Gutiérrez, Rodrigo A. (2018). SMZ/SNZ and gibberellin signaling are required for nitrate-elicited delay of flowering time in Arabidopsis thaliana. "Journal of Experimental Botany", v. 69 (n. 3); pp. 619-631. ISSN 0022-0957. https://doi.org/10.1093/jxb/erx423.

Description

Title: SMZ/SNZ and gibberellin signaling are required for nitrate-elicited delay of flowering time in Arabidopsis thaliana
Author/s:
  • Gras, Diana E.
  • Vidal, Elena A.
  • Undurraga, Soledad T.
  • Riveras, Eleodoro
  • Moreno, Sebastián
  • Domínguez Figueroa, J.
  • Alabadi, David
  • Blázquez, Miguel A.
  • Medina Alcazar, Joaquin
  • Gutiérrez, Rodrigo A.
Item Type: Article
Título de Revista/Publicación: Journal of Experimental Botany
Date: January 2018
ISSN: 0022-0957
Volume: 69
Subjects:
Freetext Keywords: Developmental transition; flowering; gibberellic acid; mineral nutrition; nitrate; nitrate transporter 1.1; Schlafmutze; Schnarchzapfen
Faculty: E.T.S. de Ingeniería Agronómica, Alimentaria y de Biosistemas (UPM)
Department: Biotecnología - Biología Vegetal
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

The reproductive success of plants largely depends on the correct programming of developmental phase transitions, particularly the shift from vegetative to reproductive growth. The timing of this transition is finely regulated by the integration of an array of environmental and endogenous factors. Nitrogen is the mineral macronutrient that plants require in the largest amount, and as such its availability greatly impacts on many aspects of plant growth and development, including flowering time. We found that nitrate signaling interacts with the age-related and gibberellic acid pathways to control flowering time in Arabidopsis thaliana.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainRTA2015-00014-c02-01UnspecifiedUnspecifiedUnspecified

More information

Item ID: 50776
DC Identifier: http://oa.upm.es/50776/
OAI Identifier: oai:oa.upm.es:50776
DOI: 10.1093/jxb/erx423
Official URL: https://academic.oup.com/jxb/article/69/3/619/4772618
Deposited by: Memoria Investigacion
Deposited on: 11 May 2018 08:14
Last Modified: 11 May 2018 08:14
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