Physiological and Molecular Regulation of Aluminum Resistance in Woody Plant Species
Physiological and Molecular Regulation of Aluminum Resistance in Woody Plant Species
Authors
Reyes Diaz, Marjorie
Inostroza Blancheteau, Claudio
Rengel, Zed
Panda, SK
Baluska, F
Inostroza Blancheteau, Claudio
Rengel, Zed
Panda, SK
Baluska, F
Authors
Date
Datos de publicaciĆ³n:
ALUMINUM STRESS ADAPTATION IN PLANTS,Vol.24,187-202,2015
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Abstract
Aluminum (Al) is the main limiting factor for plant growth in acid soils. Woody plant species are well adapted to acid soils with high Al3+ concentration. The external resistance mechanisms comprise Al immobilization in the rhizosphere (Al excluders) and internal ones include complexation of Al in cells (Al accumulators). This chapter provides a critical analysis of the physiological and molecular regulation of Al-resistance mechanisms in woody plant species.