Earth & Environmental Sciences
weed
100%
grassland
58%
pasture
34%
livestock
33%
animal husbandry
23%
human well-being
22%
grassland ecosystem
21%
effect
20%
ecological impact
19%
nutrient cycling
19%
forage
19%
soil conservation
18%
water conservation
18%
ecosystem function
18%
human activity
13%
biodiversity
12%
degradation
11%
damage
11%
services
11%
climate change
10%
economics
10%
land
9%
loss
9%
Agriculture & Biology
grasslands
76%
weeds
71%
livestock
28%
pastures
28%
soil conservation
22%
water conservation
22%
biodiversity conservation
21%
animal husbandry
20%
ecological function
20%
biogeochemical cycles
19%
anthropogenic activities
18%
managers
17%
human resources
17%
climate change
14%
researchers
14%
forage
13%
ecosystems
13%
economics
11%
degradation
10%