Is N-feedback involved in the inhibition of nitrogen fixation in drought-stressed Medicago truncatula?

Drought stress is a major factor limiting nitrogen fixation (NF) in crop production. However, the regulatory mechanism involved and the origin of the inhibition, whether local or systemic, is still controversial and so far scarcely studied in temperate forage legumes. Medicago truncatula plants were...

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Bibliographic Details
Main Authors: Gil-Quintana, Erena, Larrainzar, Estíbaliz, Arrese-Igor, Cesar, González, Esther M.
Format: Online
Language:English
Published: Oxford University Press 2013
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3528036/