ONORM L 1087 : 2012
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
CHEMICAL ANALYSIS OF SOILS - DETERMINATION OF "PLANT-AVAILABLE" PHOSPHORUS AND POTASSIUM BY THE CALCIUM-ACETATE-LACTATE (CAL)-METHOD
01-08-2019
12-01-2013
Diese ÖNORM dient der Bestimmung von "pflanzenverfügbarem" Phosphor und Kalium bei Böden mit pH >= 6. Ausgenommen sind Böden unter forstlicher Nutzung.
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