Chinese Bulletin of Botany ›› 2001, Vol. 18 ›› Issue (04): 385-395.
• 综述与专论 • Next Articles
HUANG Bang-Quan BAI Jing-Hua XUE Xiao-Qiao
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Abstract: In this paper the current advances in studies on aluminum stress in plants are reviewed. Al3+ may adversely influence the function and morphogenesis of plant roots by acting on cytoskeleton and is harmful to many plant species. The plants may become tolerant to Al3+ through secretion of organic acids or phosphate to bind with Al3+, by taking up H+ to alkalize the rhizosphere to reduce the apoplastic Al3+ activity, or by formation of nonphytotoxic complexes to reduce the symplastic Al3+ activity. Genetic engineering and mutant selection have been employed in breeding for Al3+ tolerance in plants. Tolerance to Al3+ in plants may be controlled by a single gene or multigenes.
HUANG Bang-Quan BAI Jing-Hua XUE Xiao-Qiao. Advances in Studies on Aluminum Toxicity and Tolerance in Plants[J]. Chinese Bulletin of Botany, 2001, 18(04): 385-395.
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