Al toxicity mechanism in tolerant and sensitive rye genotypes.

Rye (Secale cereale L.) plants have high tolerance to Al, and become unique tools to study Al-toxicity and tolerance mechanisms. To better understand if and how Al-induced root growth inhibition is related with root histological differentiation, nutrient balances and cell cycle dynamics, tolerant (AT6) and sensitive (AS6) rye lines were exposed for 24 h to 1.1 mM Al.

in Environmental and Experimental Botany 75: 89–97

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