【生态系统碳水通量与大气蒸发】Kimberly A. NovickDarren L. FicklinPaul C. StoyChristopher A. WilliamsGil BohrerA. Christopher OishiShirley A. PapugaPeter D. BlankenAsko NoormetsBenjamin N. SulmanRussell L. ScottLixin Wang & Richard P. Phillips. The increasing importance of atmospheric demand for ecosystem water and carbon fluxes. Nature Climate Change 6 1023–1027 (2016) doi:10.1038-nclimate3114

Abstract

Soil moisture supply and atmospheric demand for water independently limit—and profoundly affect—vegetation productivity and water use during periods of hydrologic stress^{1 2 3 4}. Disentangling the impact of these two drivers on ecosystem carbon and water cycling is difficult because they are often correlated and experi