分面浏览：学科主题 |
| 当前检索式 | ((ALL：net primary productivity)) |
| 限定条件 | ((发表日期：2022)) |
| Ecology 11 | Plant Sciences 9 | Environmental Sciences 8 |
| Geosciences, Multidisciplinary 5 | Meteorology & Atmospheric Sciences 5 | Biodiversity Conservation 4 |
| Forestry 4 | Agronomy 3 | Soil Science 1 |
