Movement of sulphate from different fertilizers applied to tea soils of Kangra-valley and determination of extractable Al and Fe in the typical tea soils of the Punjab
Hoshiar Singh
Movement of sulphate from different fertilizers applied to tea soils of Kangra-valley and determination of extractable Al and Fe in the typical tea soils of the Punjab - Ludhiana PAU 1964
T 631.41 H48M
Movement of sulphate from different fertilizers applied to tea soils of Kangra-valley and determination of extractable Al and Fe in the typical tea soils of the Punjab - Ludhiana PAU 1964
T 631.41 H48M