Skip navigation
Skip navigation

Genes controlling legume nodule numbers affect phenotypic plasticity responses to nitrogen in the presence and absence of rhizobia

Goh, Chooi-Hua; Nicotra, Adrienne; Mathesius, Ulrike


We investigated the role of three autoregulation of nodulation (AON) genes in regulating of root and shoot phenotypes when responding to changing nitrogen availability in the model legume, Medicago truncatula. These genes, RDN1‐1 (ROOT DETERMINED NODULATION1‐1), SUNN (SUPER NUMERIC NODULES), and LSS (LIKE SUNN SUPERNODULAOR), act in a systemic signalling pathway that limits nodule numbers. This pathway is also influenced by nitrogen availability, but it is not well known if AON genes control...[Show more]

CollectionsANU Research Publications
Date published: 2018-12-04
Type: Journal article
Source: Plant Cell and Environment
DOI: 10.1111/pce.13498
Access Rights: Open Access


File Description SizeFormat Image
pce.13498.pdfAuthor Accepted Manuscript5.1 MBAdobe PDFThumbnail

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator