【Nature Climate Change 等】生态系统碳水通量与大气蒸发

【生态系统碳水通量与大气蒸发】Kimberly A. Novick Darren L. Ficklin Paul C. Stoy Christopher A. Williams Gil Bohrer A. Christopher Oishi Shirley A. Papuga Peter D. Blanken Asko Noormets Benjamin N. Sulman Russell L. Scott Lixin 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