Determination of organic acids in root exudates by high performance liquid chromatography: I. Development and assessment of chromatographic conditions

Pedosphere

Volumn 8, Issue 2, 1998, Pages 97-104

  Jianbo, Shen ^a   Fusuo, Zhang ^a   Qin, Huang ^a   Daru, Mao ^a  

^a CHINA AGRICULTURAL UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 12444258088     PISSN: 10020160     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

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2. Dinkelaker, B., Hengeler, C., Neumann, G., Eltrop, L. and Marschner, H. 1997. Root Exudates and Mobilization of Nutrients. In Rennenberg, H., Eschrich, W. and Ziegler, H. (eds.) Trees-Contributions to Modern Tree Physiology. Backhuys Publishers, Leiden, The Netherlands, pp. 441-452.
3. Fox, T. R. and Comerford, N. B. 1990. Low-molecular-weight organic acids in selected forest soils of southeastern USA. Soil Science Society of America Journal. 54: 1139-1144.
4. Grierson, P. F. 1992. Organic acids in the rhizosphere of Banksia integrifolia L. f. Plant and Soil. 144: 259-265.
5. Hoffland, E., Boogaard, V. D., Nelemans, J. N. and Findenegg, G. R. 1992. Biosynthesis and root exudation of citric and malic acids in phosphate-starved rape plants. New Phytol. 122: 675-680.
6. Hoffland, E., Findenegg, G. R. and Nelemans, J. N. 1989. Solubilization of rock phosphate by rape. II. Local root exudation of organic acids as a response to P-starvation. Plant and Soil. 113: 161-165.
7. Howe, T. G., Dudley, L. M. and Jurinak, J. J. 1990. Determination of oxalic acid (ethanedioic acid) in soil extracts using high performance liquid Chromatograph. Commun, in Soil Sei. Plant Anal. 21: 2371-2378.
8. Keefer, J. F. and Schuster, S. M. 1986. Separation of citric acid cycle intermediates by high-performance liquid chromatography with ion pairing. J. Chromatogr. 383: 297-305.
9. Lipton, D. S., Blanchar, R. W. and Blevins, D. G. 1987. Citrate, malate, and succinate concentration in exudates from P-sufficient and P-stressed Medicago saliva L. Seedling. Plant Physiol. 85: 315-317.
10. Shen, Y., Strom, L., Jonsson, J. A. and Tyler, G. 1996. Low-molecular organic acids in the rhizosphere soil solution of beech forest (Fagus sylvatica L.) cambisols determined by ion chromatography using supported liquid membrane enrichment technique. Soil Biol. Biochem. 28: 1163-1169.