[1] 陈佑启.中国土地利用变化及其影响的空间建模分析[J].地理科学进展,2011,19(2):116-127.
[2] 周广胜,王玉辉,张新时.中国植被及生态系统对全球变化反应的研究与展望[J].中国科学院院刊,1999,14(1):28-32.
[3] Rosenthal W D,Blanchard B J,Blanchard A J.Visible infrared microwave agriculture classification,biomass,and plant height algorithms[J].IEEE Transactions on Geoscience and Remote Sensing,1985(2):84-90.
[4] Asrar G,Fuchs M,Kanemasu E T,et al.Estimating absorbed photosynthetic radiation and leaf area index from spectral reflectance in wheat[J].Agronomy Journal,1984,76(2):300-306.
[5] Tian H,Cao C,Chen W,et al.Response of vegetation activity dynamic to climatic change and ecological restoration programs in Inner Mongolia from 2000 to 2012[J].Ecological Engineering,2015,82:276-289.
[6] Baret F,Guyot G.Potentials and limits of vegetation indices for LAI and APAR assessment[J].Remote Sensing of the Environment,1991,35:161-173.
[7] Wu Z,Wu J,Liu J,et al.Increasing terrestrial vegetation activity of ecological restoration program in the Beijing-Tianjin sand source region of China[J].Ecological Engineering,2013,52:37-50.
[8] 田海静,曹春香,戴晟懋,等.准格尔旗植被覆盖度变化的时间序列遥感监测[J].地球信息科学学报,2014,16(1):126-133.
[9] 温晓金,杨新军,刘焱序,等.黄土高原长武县域植被变化季相趋势及影响因素[J].资源科学,2016,38(4):768-776.
[10] 赵安周,刘宪锋,朱秀芳,等.2000-2014年黄土高原植被覆盖时空变化特征及其归因[J].中国环境科学,2016,36(5):1568-1578.
[11] Cao S.Why large-scale afforestation efforts in China have failed to solve the desertification problem[J].Environmental Science & Technology,2008,42(6):1826-1831.
[12] Wang X M,Zhang C X,Hasi E,et al.Has the Three Norths Forest Shelterbelt Program solved the desertification and dust storm problems in arid and semiarid China?[J].Journal of Arid Environments,2010,74(1):13-22.
[13] Nicholson S E,Tucker C J,Ba M B.Desertification,drought,and surface vegitation:an example from the West African Sahel[J].Bulletin of the American Meteorological Society,1998,79(5):815.
[14] Prince S D,Colstoun D,Brown E,et al.Evidence from rain-use efficiencies does not indicate extensive Sahelian desertification[J].Global Change Biology,1998,4(4):359-374.
[15] Piao S,Yin G,Tan J.et al.Detection and attribution of vegetation greening trend in China over the last 30 years[J].Global Change Biology,2015,21(4):1601-1609.
[16] Evans J,Geerken R.Discrimination between climate and human-induced dryland degradation[J].Journal of Arid Environments,2004,57(4):535-554.
[17] Wessels K J,Prince S D,Malherbe J,et al.Can human-induced land degradation be distinguished from the effects of rainfall variability?-a case study in South Africa[J].Journal of Arid Environments,2007,68(2):271-297.
[18] Hird J N,Mc Dermid G J.Noise reduction of NDVI time series:an empirical comparison of selected techniques[J].Remote Sensing of Environment,2009,113(1):248-258.
[19] Ren J,Chen Z,Zhou Q,et al.Regional yield estimation for winter wheat with MODIS-NDVI data in Shandong,China[J].International Journal of Applied Earth Observation and Geoinformation,2008,10(4):403-413.
[20] Jiang G.It is inappropriate for afforestation in the Three North regions[J].Science Decision Making,2005,11:40-42.
[21] Sen P K.Estimates of the regression coefficient based on Kendall's tau[J].Journal of the American Statistical Association,1968,63(324):1379-1389.
[22] Cai B F.Monitoring and evaluating of major forestry ecological project based on remote sensing-a case study of three north shelter forest project[D].Beijing:Graduate University of Chinese Academy of Sciences,2008.
[23] Fernandes R,Leblanc S G.Parametric (modified least squares) and non-parametric (Theil-Sen) linear regressions for predicting biophysical parameters in the presence of measurement errors[J].Remote Sensing of Environment,2005,95(3):303-316.
[24] Churkina G,Running S W.Contrasting climatic controls on the estimated productivity of global terrestrial biomes[J].Ecosystems,1998,1(2):206-215.
[25] Tian H,Chen G,Liu M,et al.Model estimates of net primary productivity,evapotranspiration,and water use efficiency in the terrestrial ecosystems of the southern United States during 1895-2007[J].Forest Ecology and Management,2010,259(7):1311-1327.
[26] 胡中民,于贵瑞,王秋凤,等.生态系统降水利用效率研究进展[J].生态学报,2009,29(3):1498-1507.
[27] 张远东,庞瑞,顾峰雪,等.西南高山地区水分利用效率时空动态及其对气候变化的响应[J].生态学报,2016,36(6):1515-1525.
[28] 韦振锋,王德光,张翀,等.1999-2010年中国西北地区植被覆盖对气候变化和人类活动的响应[J].中国沙漠,2014,34(6):1665-1670.
[29] Zhang J,Niu J,Bao T,et al.Human induced dryland degradation in Ordos Plateau,China,revealed by multilevel statistical modeling of normalized difference vegetation index and rainfall time-series[J].Journal of Arid Land,2014,6(2):219-229.
[30] Qu B,Zhu W,Jia S,et al.Spatio-temporal changes in vegetation activity and its driving factors during the growing season in China from 1982 to 2011[J].Remote Sensing,2015,7(10):13729-13752.
[31] 孙智辉,王治亮,曹雪梅,等.基于标准化降水指数的陕西黄土高原地区1971-2010年干旱变化特征[J].中国沙漠,2013,33(5):1560-1567.
[32] 王莺,李耀辉,胡田田.基于SPI指数的甘肃省河东地区干旱时空特征分析[J].中国沙漠,2014,34(1):244-253.
