Use of Carbonate and Alkali To Eliminate Escherichia coli from Dairy Cattle Manure

Use of Carbonate and Alkali To Eliminate Escherichia coli from Dairy Cattle Manure

A procedure to eliminate Escherichia coli in dairy cattle manure was developed. E. coli persisted in fresh manure and farm storage tanks, and viable counts ranged from 105 to 108/g. If the feces to urine ratio of fresh manure was decreased from 2.2 to 1, E. coli did not persist for ≥10 days (

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Veröffentlicht in:Environmental science & technology 2000-04, Vol.34 (7), p.1275-1279
Hauptverfasser: Diez-Gonzalez, Francisco, Jarvis, Graeme N, Adamovich, David A, Russell, James B
Format: Artikel
Sprache:eng
Schlagworte:
Agriculture, rearing and food industries wastes
Alkalinity
antimicrobial properties
Applied sciences
Bacteria
Cattle
Contamination
Dairy cattle
E coli
Escherichia coli
Exact sciences and technology
feces
Manures
pathogens
Pollution
sodium carbonate
Urine
waste treatment
Wastes
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Zusammenfassung:A procedure to eliminate Escherichia coli in dairy cattle manure was developed. E. coli persisted in fresh manure and farm storage tanks, and viable counts ranged from 105 to 108/g. If the feces to urine ratio of fresh manure was decreased from 2.2 to 1, E. coli did not persist for ≥10 days (
ISSN:0013-936X
1520-5851
DOI:10.1021/es9910356