基于通量测量的稻田甲烷排放特征及影响因素研究 |
宋朝清, 刘伟, 陆海波, 袁文平 |
Characteristics and Drivers of Methane Fluxes from a Rice Paddy Based on the Flux Measurement |
Chaoqing Song, Wei Liu, Haibo Lu, Wenping Yuan |
图2 环境条件和碳通量的日变化 (a)空气温度;(b)光量子通量密度;(c)饱和水汽亏缺;(d)CO2通量;(e)总生态系统生产;黑色误差线代表相应变量的标准差 |
Fig.2 Diurnal variations of environmental conditions and carbon fluxes (a) Air temperature (Tair); (b) Photosynthetic Photon Flux Density (PPFD); (c) Vapor Pressure Deficit (VPD); (d) CO2 fluxes; (e) Gross Ecosystem Production (GEP). The black error bars represent the standard deviations of corresponding variables |