Jasoni R L,Smith S D,Arnone J A.Net ecosystem CO2 exchange in Mojave Desert shrublands during the eighth year of exposure to elevated CO2[J].Global Change Biology,2005,11,749-756.
[2]
William H,Schlesinger J B,Giles M.On carbon sequestration in desert ecosystems[J].Global Change Biology,2009,15:488-1490.
[3]
Huxman T E,Snyder K A,Tissue D,et al.Precipitation pulses and carbon fluxes in semiarid and arid ecosystems[J].Oecologia,2004,141:254-268.
Foken T,Leclerc M Y.Methods and limitations in validation of footprint models[J].Agricultural and Forest Meteorology,2004,127(3/4):223-234.
[19]
Baldocchi D D,Valenitini V,Running,et al.Strategies for measuring and modeling carbon dioxide and water vapor fluxes over terrestrial ecosystems[J].Global Change Biology,1996(2):159-168.
Schmid H P.Experimental design for flux measurements-matching scales of observations and fluxes[J].Agricultural and Forest Meteorology,1997,87(2/3):179-200.
[23]
Chen B Z,Biack T A,Coops N C,et al.Assessing tower flux footprint climatology and scaling between remotely sensed and eddy covariance measurements[J].Boundary-layer Meteorology,2009,130(2):137-167.
[24]
Gockede M,Rebmann C,Foken T.A combination of quality assessment tools for eddy covariance measurements with footprint modeling for the characterization of complex sites[J].Agricultural and Forest Meteorology,2004,127:175-188.
Schmid H P.Footprint modeling for vegetation atmosphere exchange studies:a review and perspective[J].Agricultural and Forest Meteorology,2001,113:159-283.
[27]
Kormann R,Meixner F X.An analytical footprint model for non-neutral stratification[J].Boundary-layer Meteorology,2001,99:207-224.
[28]
Kim J,Guo Q,Baldocchi D D,et al.Upscalling fluxes from tower to land scape:overlaying flux footprints on high-resolution (IKONOS) images of vegetation cover[J].Agricultural and Forest Meteorology,2006,136:132-146.
[29]
Schuepp P H,Leclerc M Y,Macpherson J I,et al.Footprint presiction of scalar fluxes from analytical solutions of the diffusion equation[J].Boundary-layer Meteorology,1990,50:353-373.
[30]
Horst T W,Weil J C.How far is far enough-the fetch requirements for micrometeorological measurement of surface fluxes[J].Journal of Atmospheric and Oceanic Technology,1994,11(4):1018-1025. 2.0.CO;2 target="_blank">
[31]
张慧.中亚热带人工林碳水通量贡献区的评价研究[D].南京:南京信息工程大学,2012.
[32]
Hsieh C I,Katul G,Chi T.An approximate analytical model for footprint estimation of scaler fluxes in thermally stratified atmospheric flows[J].Advances in Water Resources,2000,23(7):765-772.
[33]
Kljun N,Kastner K P,Fedorovich E,et al.Evaluation of Lagrangian footprint model using data from wind tunnel convective boundary layer[J].Agricultural and Forest Meteorology,2004(127):189-201.
[34]
Vesala T,Kljun N,Rannik U,et al.Flux and concentration footprint modeling:state of the art[J].Environmental Pollution,2008,152(3):653-666.
[35]
Schmid H P.Source areas for scalars and scalar fluxes[J].Boundary-layer Meteorology,1994,67:293-318.
[36]
Horst T W,Weil J C.Footprint estimation for scalar flux measurements in the atmospheric surface-layer[J].Boundary-Layer Meteorology,1992,59:279-296.
[37]
Aubinet M,Chermanne B,Vandenhaute M,et al.Long term carbon dioxide exchange above mixed forest in the Belgian Ardennes[J].Agricultural and Forest Meteorology,2001,108(4):293-315.
[38]
Soegaard H,Jensen N O,Boegh E,et al.Carbon dioxide exchange over agricultural landscape using eddy correlation and footprint modeling[J].Agricultural and Forest Meteorology,2003,114(324):153-173.
[39]
Rogiers N,Eugster W,Furger M,et al.Effect of land management on ecosystem carbon fluxes at a subalpine grassland site in the Swiss Alps[J].Theoretical and Applied Climatology,2005,80(2/4):187-203.
