Hydroxyl release by maize (Zea mays L.) roots under acidic conditions due to nitrate absorption and its potential to ameliorate an acidic Ultisol

A combination of biological activity and the nitrate form of nitrogen can be used to ameliorate subsurface soil acidity under dryland wheat farming

(2011) Mark Kenneth Conyers et al.   PLANT AND SOIL

Biological amelioration of subsoil acidity through managing nitrate uptake by wheat crops

(2010) Caixian Tang et al.   PLANT AND SOIL

Application of nitrogen in NO 3 − form increases rhizosphere alkalisation in the subsurface soil layers in an acid soil

(2010) C. Weligama et al.   PLANT AND SOIL

Significant Acidification in Major Chinese Croplands

(2010) J. H. Guo et al.   SCIENCE

Nitrate leaching stimulates subsurface root growth of wheat and increases rhizosphere alkalisation in a highly acidic soil

(2009) C. Weligama et al.   PLANT AND SOIL

Rhizosphere alkalisation — a major driver of copper bioavailability over a broad pH range in an acidic, copper-contaminated soil

(2008) M. N. Bravin et al.   PLANT AND SOIL

Localised nitrate and phosphate application enhances root proliferation by wheat and maximises rhizosphere alkalisation in acid subsoil

(2008) C. Weligama et al.   PLANT AND SOIL