Title of article :
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
Author/Authors :
P. Leinweber، نويسنده , , L. Haumaier and W. Zech ، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1997
Keywords :
Phosphorus forms · P fractionations · NMRspectroscopy · Animal manures · P esters · Clay sizeseparates
Journal title :
Biology and Fertility of Soils
Journal title :
Biology and Fertility of Soils