Long-distance nitrate signaling displays cytokinin dependent and independent branches.
J Integr Plant Biol
; 58(3): 226-9, 2016 Mar.
Article
em En
| MEDLINE
| ID: mdl-26619818
ABSTRACT
The long-distance signaling network allowing a plant to properly develop its root system is crucial to optimize root foraging in areas where nutrients are available. Cytokinin is an essential element of the systemic signaling network leading to the enhancement of lateral root proliferation in areas where nitrate is available. Here, we explore more precisely (i) which particular traits of lateral root growth (density and length of emerged lateral roots) are the targets of systemic signaling in a context of heterogeneous nitrate supply; and (ii) if the systemic signaling depends only on cytokinin or on a combination of several signalings.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Transdução de Sinais
/
Citocininas
/
Nitratos
Idioma:
En
Revista:
J Integr Plant Biol
Ano de publicação:
2016
Tipo de documento:
Article
País de afiliação:
França