Extractable Phosphate in Soils
Soil extracts are prepared by extracting dried and ground soil samples with sodium hydrogen carbonate solution. Phosphate is determined by ‘Aquakem 600’ discrete analyser using ammonium molybdate.
Soil extracts are prepared by extracting dried and ground soil samples with sodium hydrogen carbonate solution. Phosphate is determined by ‘Aquakem 600’ discrete analyser using ammonium molybdate.