Research Article
Differential Expression of Aluminium Tolerance Mechanisms in Cowpea Genotypes under Phosphorus Limitation
Institute for Plant Nutrition (330), University of Hohenheim, D-70593 Stuttgart, Germany
L. Iroh
Institute for Plant Nutrition (330), University of Hohenheim, D-70593 Stuttgart, Germany
G.O. Obigbesan
Institute for Plant Nutrition (330), University of Hohenheim, D-70593 Stuttgart, Germany
T. Hilger
Institute for Plant Production and Agroecology in Tropics and Subtropics (3 80), University of Hohenheim, D-70593 Stuttgart, Germany
G. Neumann
Institute for Plant Production and Agroecology in Tropics and Subtropics (3 80), University of Hohenheim, D-70593 Stuttgart, Germany
V. Romheld
Institute for Plant Production and Agroecology in Tropics and Subtropics (3 80), University of Hohenheim, D-70593 Stuttgart, Germany