作者: Agnieszka Kwiatkowska-Stenzel , Janina Sowińska , Dorota Witkowska
DOI: 10.1016/J.JEVS.2013.05.006
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摘要: The aim of this study was to determine quantitative and qualitative occurrence noxious gas compounds in the stable, depending on time day (4:00 AM, 12:00, 8:00 PM), height (20 cm, 150 cm), place (boxes, aisle) from which samples were collected. Seven analyzed (NH3, SO2, COS, HCN, CH4, NO2, CO). For analyzing stable air, a mobile analyzer used. significant differential factor (P < .01) for concentrations NH3, CH4. highest CO appeared at 4:00. rest studied (SO2, CO) differences not statistically significant, but there tendency 12:00. did differ significantly each other, higher 150 cm HCN 20 cm. COS NO2 remained constant both heights boxes. places where collected NH3 SO2. significant. It can be concluded that many may appear without being noticed, is why it necessary provide stables with efficient air exchange throughout day.