Modern Technologies of Natural Manure Treatment in Livestock Production

Document Type: Original Article

Authors

1 Institute of Technology and Life Sciences, ul. Rakowiecka 32, 02-532 Warsaw, Poland

2 Institute of Technology and Life Sciences, ul. Rakowiecka

Abstract

About methods of reduction of ammonia emissions and greenhouse gas (GHG) from livestock production were
investigated. Many techniques required high investments costs by low reducing level of emissions. Among all
known methods, the most effective method is slurry cooling and decreasing slurry pH to obtain high ammonia
emission reductions. When we talk about GHG, anaerobic digestion and slurry separation are desired
solutions. Regarding sustainable development in agriculture production, not only environmental effects, but
also economy is important.

Keywords