Original Articles
Soil and plant potassium optima for maize on a kaolinitic clay soil
Published in: South African Journal of Plant and Soil
Volume 9, issue 4, 1992 , pages: 193–200
Volume 9, issue 4, 1992 , pages: 193–200
DOI: 10.1080/02571862.1992.10634628
Author(s):
Keywords: Kaolinitic soils, leaf potassium, maize, potassium requirement, soil potassium