Figure 2.
Concentration of pollutants inhalable inside swine buildings and downwind from the buildings. Fig. 2a. Inhalable endotoxin and particulate matter. Fig. 2b. Culturable bacteria (grown on TSA and R2A media) and culturable fungi (grown on MEA). Fig. 2c. Hydrogen sulfide and odor threshold. Symbols indicated values that are significantly higher than upwind values: *, #, + p<0.05 and **,##, ++ p<0.01.
