Agriculture & Biology
sward
75%
grasslands
67%
soil structure
50%
soil
40%
barns
40%
composting
38%
rooting
36%
grasses
34%
composts
33%
uptake mechanisms
33%
animal manures
32%
dairies
31%
forage
30%
nitrogen
25%
farmers
24%
soil organic matter
16%
carbon nitrogen ratio
15%
autumn
13%
fertilizers
13%
permanent grasslands
12%
liquid manure
12%
wood chips
11%
soil compaction
11%
topsoil
10%
sandy soils
10%
arable soils
10%
growing season
9%
clay soils
8%
root growth
8%
dairy cattle
8%
exercise
8%
questionnaires
7%
duration
7%
winter
7%
ingestion
7%
mechanical damage
7%
Lolium multiflorum
6%
minerals
6%
cows
6%
cattle
6%
commercial farms
5%
mineralization
5%
tillage
5%
drainage water
5%
Earth & Environmental Sciences
sward
100%
grassland
57%
rooting
47%
soil structure
46%
grass
39%
composting
36%
compost
35%
productivity
29%
soil
27%
nitrogen
26%
loss
22%
effect
16%
compaction
15%
autumn
14%
soil compaction
12%
growing season
10%
cattle
10%
sandy soil
9%
topsoil
9%
sandy loam
8%
clay soil
8%
winter
6%
tillage
6%