FUNCTION AND MECHANISM OF ORGANIC ANION EXUDATION FROM PLANT ROOTS.

By P. Ryan, E. Delhaize, Dl Jones. Annual Review of Plant Physiology and Plant Molecular Biology, 2001

1,444 citations recorded by the source corpus.

Subfields: Plant Science

View Paper: https://www.semanticscholar.org/paper/1674670fd04f6b5d128c5843b040c9cb6410974b

How researchers see this paper

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In Plant Science

1. J. Lynch
2. H. Lambers
3. Y. Kuzyakov
4. P. Hinsinger
5. A. Richardson
6. J. Barea
7. F. Andrew Smith
8. R. Finlay

Citations in the corpus

• Stoichiometry constrains microbial response to root exudation- insights from a model and a field experiment in a temperate forest (2012, background): “Exudation of these organic acids can mobilize nutrients from soil cation exchange sites, particularly phosphorus in soils with low pH, and help plants avoid aluminum toxicity through chelation (Basu et al., 1994; Jones and Darrah, 1994; Jones, 1998; Ryan et al., 2001; Dakora and Phillips, 2002).”
• Plant and microbial strategies to improve the phosphorus efficiency of agriculture (2011, background): “In many species, Al3+ increases the efflux of organic anions by a factor of ten or more, and there are few reports of similar transport mechanisms being induced under P deficiency (Ryan et al. 2001; Kochian et al. 2004).”
• Physiology and molecular biology of stress tolerance in plants (2006, background): “Some plant species achieve Al tolerance by Al-activated exudation of organic acids from roots (Yang et al., 2000; Ryan et al., 2001).”
• Carboxylate release of wheat, canola and 11 grain legume species as affected by phosphorus status (2006, background): “can affect the availability of P in soils including the release of large quantities of carboxylates such as citrate and malate (Jones 1998; Ryan et al. 2001), rhizosphere pH interactions (Hinsinger 2001), morphological changes such as increasing the length and surface area of roots (Lambers et al.”
• MANGANESE AS ESSENTIAL AND TOXIC ELEMENT FOR PLANTS: TRANSPORT, ACCUMULATION AND RESISTANCE MECHANISMS (2010, background): “Organic acids released in anion forms from roots can chelate Mn2+ released from the MnOx (Mn oxides) (Ryan et al., 2001).”
• Acquisition of phosphorus and nitrogen in the rhizosphere and plant growth promotion by microorganisms (2009, background): “Organic anions are released into the rhizosphere in response to various nutritional stresses including P, Fe and micronutrient deficiency and Al toxicity (see reviews by Hocking 2001; Neumann and Römheld 2007; Ryan et al. 2001).”