Sequential extractions and 31P-NMR spectroscopy of phosphorus forms in animal manures, whole soils and particle-size separates from a densely populated livestock area in northwest Germany

Title data

Leinweber, Peter ; Haumaier, Ludwig ; Zech, Wolfgang:
Sequential extractions and 31P-NMR spectroscopy of phosphorus forms in animal manures, whole soils and particle-size separates from a densely populated livestock area in northwest Germany.
In: Biology and Fertility of Soils. Vol. 25 (1997) Issue 1 . - pp. 89-94.
ISSN 0178-2762
DOI: https://doi.org/10.1007/s003740050286