Tesis
Alternativas de Manejo para Redicir el Impacto Contaminante de las Excretas Bovinas en los Establos Lecheros.
Fecha
2012-04-19Registro en:
Morocho Inlasaca, Marisol. (2012). Alternativas de Manejo para Redicir el Impacto Contaminante de las Excretas Bovinas en los Establos Lecheros. Escuela Superior Politécnica de Chimborazo. Riobamba.
Autor
Morocho Inlasaca, Marisol
Resumen
With the aim of reducing the pollutant effect of bovine expels in milk farms, some
mitigation alternatives have been proposed through research to elaborate organic
fertilizer from this manure such as compost and bokashi, which are used in
agriculture. Eventually these expels were used to produce biogas and bio
fertilizer, getting this way, a maximum benefit of this waste from the farms through
turning them into energy and fertilizers for the soil.
Currently, some strategies to reduce manure pollution are being used which help
in increasing energetic concentration and increasing food digestibility, by selecting
cattle by their physiology, ruminal microbiology which makes them to have faster
food pass since bacteria producers of methane catch hydrogen from fermentation
to take it out from ruminal environment.