Both free indole-3-acetic acid and the photosynthetic performance are important players in the response of Medicago truncatula to urea and ammonium nutrition under axenic conditions

Both free indole-3-acetic acid and the photosynthetic performance are important players in the response of Medicago truncatula to urea and ammonium nutrition under axenic conditions

We aimed to identify the early stress response and plant performance of Medicago truncatula growing in axenic medium with ammonium or urea as the sole source of nitrogen with respect to nitrate based nutrition through biomass measurements, auxin contents analyses, root system architecture response a...

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Bibliographic Details
Main Authors: RAQUEL eEsteban, Beatriz eRoyo, Estibalitz eUrarte, Angel María Zamarreño, Jose M Garcia-Mina, Jose F Moran
Format: Article
Language:English
Published: Frontiers Media S.A. 2016-02-01
Series:Frontiers in Plant Science
Subjects:
Urea
ammonium
auxin
nitrate
Root system architecture
OJIP curve
Online Access:http://journal.frontiersin.org/Journal/10.3389/fpls.2016.00140/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fpls.2016.00140/full

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