Manuel Ramiro Rodriguez

1. IntroductionAmmonia (NH3) release in livestock buildings originates from the nitrogen content in the urine and feces deposited in pits or on the building floor surfaces with or without bedding material [1]. Currently, NH3, together with hydrogen sulfide (H2S) is one of the most critical pollutants for pig production [2–4] because of its direct relationship with animal and workers’ w ...