title: In contrast with established soil P tests, the diffusive gradients in thin films (DGT) technique accesses the same phosphorus (P) pool as plants in strongly weathered tropical soils.
authors.affiliation: KU Leuven, Division of Soil and Water Management, Department of Earth and Environmental Sciences, Kasteelpark Arenberg 20, 3001 Heverlee.
authors.forename: L
authors.initials: L
authors.lastname: Six
authors.forename: E
authors.initials: E
authors.lastname: Smolders
authors.forename: R
authors.initials: R
authors.lastname: Merckx
mesh_terms: D001682:Biological Availability; D010758:Phosphorus / Q000737:chemistry*; D012987:Soil / Q000737:chemistry*; D014329:Tropical Climate; D003313:Zea mays / Q000254:growth & development / Q000378:metabolism*
chemical_list: D012987:Soil; D010758:Phosphorus