Sellers P, Schimel D. Remote-sensing of the land biosphere and biogeochemistry in the EOS era science priorities, methods and implementation[J].Global and Planetary Change, 1993,7(4):279-297
[2]
Davi H, Aret F, Uc R, et al. Effect of thinning on LAI variance in heterogeneous forests[J]. Forest Ecology and Management, 2008,56:90-99
[3]
Chen J M, Rich P M, Gower S T, et al. Leaf area index of boreal forests: Theory, techniques, and measurements[J]. Journal of Geophysical Research, 1997,102:29429-29443
[4]
Asner G P, Scurlock J M O, Hicke J A, Global sythesis of leaf area index observation: Implications for ecological and remote sensing studies[J].Globe Ecology and Biogeography, 2003,12:191-205
[5]
Yu Peng tao, Krysanova V, Wang Yanhui et al. Quantitative estimate of water yield reduction caused by forestation in a water-limited area in Northwest China[J]. Geophysical Research Letters, 2009,36, L02406, doi:10.1029/2008GL036744
[6]
Wang Yanhui, Yu Pengtao, Xiong Wei, et al.Water Yield Reduction after Afforestation and Related Processes in the Semiarid Liupan Mountains, Northwest China[J]. Journal of the American Water Resources Association, 2008, 44(5): 1086-1097
Lee K S, Cohen W B, Kennedy R E, et al. Hyperspectral versus multispectaral data for estimating leaf area index in four different biomes[J]. Remote Sensing Environment, 2004,91:508-520
Sellers P J, Hall F G, Asrar G, et al. The first LSLSCP field experiment (FIFE) [J].Bulletin 0f the American Meteorological Society, 1988,69:22-27
[14]
Wang Yanhui, Xiong Wei, Yu Pengtao, et al. Study on the evapotranspiration of forest and vegetation in dryland[J]. Science of Soil and Water Conservation, 2006,4(4):19-25
[15]
Liu Jianli. Study on the soil water vegetation carrying capacity on slopes in the small watershed of diediegou of Liupan Mountain . Ph.D dissertation, Chinese Academy of Forestry, 2008
Qiu Yang, Fu Bojie, Wang Jun, et al. Spatial variability of soil moisture content and its relation to environmental indices in a semi-arid gully catchment of the loess plateau [M].China: Journal of Arid Eavionments , 2001