Landbrug og biologi
composted manure
82%
animal manures
58%
soil
31%
composts
18%
soil water potential
15%
fertilizers
14%
immatures
9%
animal manure management
8%
dissolved organic carbon
8%
pig manure
7%
arable soils
7%
soil amendments
7%
greenhouse gas emissions
6%
soil treatment
6%
energy
3%
Geo- og miljøvidenskab
soil emission
82%
manure
59%
effect
14%
compost
13%
soil water potential
12%
fertilizer
11%
mitigation
6%
distribution
6%
soil
5%
pig
4%
dissolved organic carbon
4%
turnover
3%
greenhouse gas emissions
3%
laboratory
2%
energy
2%
Medicin og biovidenskab
Manure
100%
Soil
66%
Composting
21%
Fertilizers
20%
Greenhouse Gases
7%
Water
5%
Carbon
4%
Swine
3%
Technology
2%