Nitrate Reduction in Roots as Affected by the Presence of Potassium and by Flux of Nitrate through the Roots

Dark-grown, detopped corn seedlings (cv. Pioneer 3369A) were exposed to treatment solutions containing Ca(NO(3))(2), NaNO(3), or KNO(3); KNO(3) plus 50 or 100 millimolar sorbitol; and KNO(3) at root temperatures of 30, 22, or 16 C. In all experiments, the accelerated phase of NO(3)(−) transport had...

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Bibliographic Details

Published in:	Plant Physiol
Main Authors:	Rufty, Thomas W., Jackson, William A., Raper, C. David
Format:	Artigo
Language:	Inglês
Published:	Oxford University Press 1981
Subjects:	Articles
Online Access:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC425947/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/16661965/ https://ncbi.nlm.nih.govhttps://doi.org/10.1104/pp.68.3.605
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