Root gene expression profiles of two maize inbred lines (Lo5 and T250) in response to nitrate treatment
Ontology highlight
ABSTRACT:
ORGANISM(S): Zea mays
SUBMITTER: Anita Zamboni
PROVIDER: E-GEOD-49681 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Publications
Nitrate induction triggers different transcriptional changes in a high and a low nitrogen use efficiency maize inbred line.
Zamboni Anita A Astolfi Stefania S Zuchi Sabrina S Pii Youry Y Guardini Katia K Tononi Paola P Varanini Zeno Z
Journal of integrative plant biology 20140707 11
In higher plants, NO3(-) can induce its own uptake and the magnitude of this induction is positively related to the external anion concentration. This phenomenon has been characterized in both herbaceous and woody plants. Here, different adaptation strategies of roots from two maize (Zea mays L., ZmAGOs) inbred lines differing in nitrogen use efficiency (NUE) and exhibiting different timing of induction were discussed by investigating NO3(-) -induced changes in their transcriptome. Lo5 line (hig ...[more]
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