Oxalate Exudation by Taro in Response to Al
- 1 November 1998
- journal article
- Published by Oxford University Press (OUP) in Plant Physiology
- Vol. 118 (3) , 861-865
- https://doi.org/10.1104/pp.118.3.861
Abstract
Roots of taro (Colocasia esculenta [L.] Schott cvs Bun-long and Lehua maoli) exuded increasing concentrations of oxalate with increasing Al stress. This exudation was a specific response to excess Al and not to P deficiency. Addition of oxalate to Al-containing solutions ameliorated the toxic effect of Al.Keywords
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