@article{1072d6f9b70b435a86cc2aa2e23e94a2,
title = "Quantitative evaluation of the role of organic acid exudation in the mobilization of rock phosphate by rape.",
keywords = "Brassica napus L., citric acid, malic acid, pH gradient, phosphate uptake, rhizosphere, rock phosphate, root exudation, root hairs, simulation",
author = "E. Hoffland",
year = "1992",
doi = "10.1007/bf00010605",
language = "English",
volume = "140",
pages = "279--289",
journal = "Plant and Soil",
issn = "0032-079X",
publisher = "Springer Verlag",
}