cow urine (Holstein cow) (#1392)

Materialcow urine (Holstein cow)
Classification ECN Phyllis classification ▸ manure ▸ cow
NTA 8003 classification ▸ [300] mest ▸ [320] rundermest
Submitter organisationECN (Netherlands)
Submission date1999-03-12
Remarks76% of N from NH3, rest from proteins
LiteratureH. H. van Horn, A. C. Wilkie, W. J. Powers and R. A. Nordstedt: Components of dairy manure management systems. J. Dairy Science 77 pp. 2008-2030 (1994).


Property Unit Value Std dev Det lim Lab Date Method Remarks
ar dry daf

Main biomass properties

Proximate analysis

Moisture content wt% 95.70
Volatile matter wt% 2.02 47.00
Fixed carbon wt% 2.28 53.00 Calculated

Ultimate analysis (macroelements)

Carbon wt% 0.86 20.00 Measured
Nitrogen wt% 0.60 14.00 Measured
Total (with halides) wt% 97.16 34.00 Calculated

Trace elements composition

Calcium (Ca) mg/kg (dry) 230.0 Measured
Potassium (K) mg/kg (dry) 139 600.0 Measured
Magnesium (Mg) mg/kg (dry) 4 600.0 Measured
Sodium (Na) mg/kg (dry) 46 500.0 Measured
Phosphorus (P) mg/kg (dry) 3 700.0 Measured

Biochemical analysis


Lipids wt% (dry) 0.00 Measured