Agriculture & Biology
ecosystem services
100%
Gliricidia
91%
agriculture
68%
nitrogen
54%
nutrient use efficiency
51%
biomass
47%
soil
47%
tropical agriculture
44%
tropical soils
41%
slash
41%
cations
40%
carbon sequestration
36%
potassium
35%
recycling
29%
soil organic matter
29%
soil fertility
28%
sustainable agricultural intensification
25%
shifting cultivation
21%
corn
19%
sustainable agriculture
16%
rain forests
15%
profitability
15%
nutrient uptake
15%
preserves
14%
biomass production
13%
grain yield
12%
rain
12%
farmers
10%
uptake mechanisms
10%
nutrients
9%
testing
6%
Earth & Environmental Sciences
ecosystem service
83%
bare soil
68%
agriculture
66%
shifting cultivation
60%
biomass
56%
nitrogen
55%
potassium
39%
cation
38%
tropical soil
38%
soil organic matter
29%
carbon sequestration
28%
maize
27%
nutrient use efficiency
25%
recycling
24%
cultivation system
22%
agricultural intensification
20%
nutrient uptake
19%
profitability
17%
farming system
16%
rainforest
16%
soil fertility
16%
goods
16%
fertility
16%
preserve
13%
soil
13%
sustainability
11%
nutrient
10%
rainfall
9%
experiment
6%