Aluminium (Al) irreversibly inhibits root growth in sensitive, but not in some tolerant genotypes. To better understand tolerance mechanisms, seedlings from tolerant (‘Barbela 7/72’ line) and sensitive (‘Anahuac’) Triticum aestivum L. genotypes were exposed to AlCl3 185 μM for: (a) 24 h followed by 48 h without Al (recovery); (b) 72 h of continuous exposure.
in Journal of Plant Physiology 169 (8) 760–769
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