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Effects of exogenous proline and glycinebetaine on the salt tolerance of rice cultivars



Effects of exogenous proline and glycinebetaine on the salt tolerance of rice cultivars



Bioscience Biotechnology and Biochemistry 76(8): 1568-1570



Salinity significantly increased trisodium-8-hydroxy-1,3,6-pyrenetrisulphonic acid (PTS) uptake and decreased the K(+)/Na(+) ratio in salt-sensitive rice (Nipponbare) but did not markedly in salt-tolerant rice (Pokkali). Proline and glycinebetaine (betaine) suppressed the increase in PTS uptake and the decrease in the K(+)/Na(+) ratio in Nipponbare, but did not affect PTS uptake or the K(+)/Na(+) ratio in Pokkali.

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Accession: 052866378

Download citation: RISBibTeXText

PMID: 22878180

DOI: 10.1271/bbb.120233


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