Hoy S, Müller K, Willig R
Institut für Tierhygiene und Offentliches Veterinärwesen, Universität Leipzig.
Berl Munch Tierarztl Wochenschr. 1996 Feb;109(2):46-50.
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.
多气体监测是一种以高采样率连续测量与动物和环境卫生相关气体并计算排放量的方法。已通过不同添加垫料系统以及带液态粪便储存的育肥猪漏缝地板系统的示例描述了该方法步骤。结果表明，与漏缝地板相比，一个明显运行良好的添加垫料系统的氨气排放量可降低约30%。添加垫料系统中一氧化二氮的平均浓度约为2 ppm，而在液态粪便系统中，N2O浓度低于室外值。
