Table 3 Number of articles per ecosystem service
Ecosystem service | No. | % | Total  % | Total no. |
|---|---|---|---|---|
Supporting | ||||
Carbon storage or sequestration | 282 | 26.2 | 54.9 | 591 |
Nutrient cycling | 183 | 17.0 | ||
Biodiversity | 81 | 7.5 | ||
Pest regulation | 45 | 4.2 | ||
Regulating | ||||
Soil regulation | 200 | 18.6 | 32.8 | 353 |
Pollination | 48 | 4.5 | ||
Water regulation | 105 | 9.8 | ||
Provisioning | ||||
On-farm non timber forest products | 35 | 3.3 | 9.4 | 101 |
Medicinal and aromatic plants | 26 | 2.4 | ||
Fuel wood | 23 | 2.3 | ||
Building material | 17 | 1.6 | ||
Cultural | ||||
Spiritual or symbolic value | 11 | 1.0 | 3.0 | 32 |
Aesthetic or bequest value | 6 | 0.6 | ||
Educational value | 6 | 0.6 | ||
Recreational value | 6 | 0.6 | ||
Tourism | 3 | 0.3 | ||
Total | 1077 | 100 | 100 | 1077 |