NF X31-161:1999
Soil quality - Determination of phosphorus soluble in a 0,1 mol.l -1 ammonium oxalate solution - Joret-Hébert method

Standard No.

NF X31-161:1999

Release Date

1999

Published By

Association Francaise de Normalisation

Latest

NF X31-161:1999

Replace

NF X31-161:1993

NF X31-161:1999 history

• 1999 NF X31-161:1999 Soil quality - Determination of phosphorus soluble in a 0,1 mol.l -1 ammonium oxalate solution - Joret-Hébert method
• 1993 NF X31-161:1993 SOIL QUALITY. DETERMINATION OF PHOSPHOROUS SOLUBLE IN A 0,1 MOL.L-1 AMMONIUM OXALATE SOLUTION. JORET-HEBERT METHOD.