Differential Regulation of Stomatal Conductance as a Strategy to Cope With Ammonium Fertilizer Under Ambient Versus Elevated CO2

While nitrogen (N) derived from ammonium would be energetically less expensive than nitrate-derived N, the use of ammonium-based fertilizer is limited by the potential for toxicity symptoms. Nevertheless, previous studies have shown that exposure to elevated CO2 favors ammonium assimilation in plant...

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Bibliographic Details
Main Authors: Fernando Torralbo, María Begoña González-Moro, Edurne Baroja-Fernández, Iker Aranjuelo, Carmen González-Murua
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-05-01
Series:Frontiers in Plant Science
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fpls.2019.00597/full