Decomposition of dairy manure in three soil types: influence of temperature, liming and compaction

ash content bacteria carbon dioxide carga contaminante cellulose celulosa charge polluante compactage du sol contenido de ceniza crop yield crude fibre deterioro microbiano dioxyde de carbone farmyard manure fibra bruta fibre brute ligninas lignine lignins loam soils lolium measurement mesure microbial degradation nitrogen content organic soils pollutant load racine rendement des cultures rendimiento de cultivos roots soil compaction sol organique sol sablolimoneux solide solids suelo franco temperatura temperature teneur en azote teneur en cendres