[Determination of concentration and emission of gases relevant to animal and environmental hygiene in different systems for fattening of pigs with the aid of multigas monitoring].
Multigasmonitoring is a method to measure continuously gases relevant from the view point of animal and environmental hygiene with high sampling rate and to calculate emission. The methodical procedure has been described by example from different deep litter systems with additives and slatted floor system with liquid manure storage for fattening pigs. It has been shown that the emission of ammonia from an obviously good working deep litter system can be lowered by approximately 30% in comparison with slatted floor. The mean concentration of nitrous oxide in deep litter system with additives was approximately 2 ppm, whereas in the liquid manure system the N2O concentration was less than the outdoor value.
Hoy
S
S
Institut für Tierhygiene und Offentliches Veterinärwesen, Universität Leipzig.
Müller
K
K
Willig
R
R
D000397:Air Pollution / Q000032:analysis; D000822:Animal Husbandry / Q000592:standards*; D000818:Animals; D004782:Environmental Health; D004784:Environmental Monitoring / Q000379:methods*; D005740:Gases / Q000032:analysis*; D006799:Housing, Animal; D006801:Humans; D006920:Hygiene; D008372:Manure; D013552:Swine / Q000254:growth & development
D005740:Gases; D008372:Manure
Zur Bestimmung von Konzentration und Emission tier- und umwelthygienisch relevanter Gase bei verschiedenen Schweinehaltungssystemen mit Hilfe des Multigas-monitoring.