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Article

Evidence for the mechanisms of zinc uptake by rice using isotope fractionation.

Plant, cell & environment - 1 Mar 2010

Arnold Tim, Kirk Guy J D, Wissuwa Matthias, Frei Michael, Zhao Fang-Jie, Mason Thomas F D, Weiss Dominik J

Abstract excerpt

In an earlier study, we found that rice (Oryza sativa) grown in nutrient solution well-supplied with Zn preferentially took up light (64)Zn over (66)Zn, probably as a result of kinetic fractionation in membrane transport processes. Here, we measure isotope fractionation by rice in a submerged Zn-deficient soil with and without Zn fertilizer. We grew the same genotype as in the nutrient solution study plus low-Zn...

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PMID: 19929899
DOI: 10.1111/j.1365-3040.2009.02085.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

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