The measurement of soil potassium
Quemener, J.
The measurement of soil potassium - Berne (Switzerland) : International Potash Institute, 1978 - 48 pages - Printed - IPI Research Topics ; No. 4 .
English
The measurement of soil potassium - Berne (Switzerland) : International Potash Institute, 1978 - 48 pages - Printed - IPI Research Topics ; No. 4 .
English