Cold and exogenous calcium alter Allium fistulosum cell wall pectin to depress intracellular freezing temperatures.
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DOI: 10.1093/jxb/erac108
Abstract: De-methyl esterification of homogalacturonan and subsequent cross-linking with Ca 2+ is hypothesized to enhance the freezing survival of cold acclimated plants by reducing the porosity of primary cell walls. To test this theory, we collected… read more here.
Keywords: cell; cell wall; allium fistulosum; intracellular freezing ... See more keywords