[1] Ahrens C D, 2012. Meteorology Today:an Introduction to Weather, Climate, and the Environment. Boston, Massachusetts:Cengage Learning, 138-147.
[2] Bondeau A, Kicklighter D W, Kaduk J et al., 1999. Comparing global models of terrestrial net primary productivity (NPP):importance of vegetation structure on seasonal NPP estimates.Global Change Biology, 5(s1):35-45. doi: 10.1046/j.1365-2486.1999.00005.x
[3] Chen Fujun, Shen Yanjun, Li Qian, et al., 2011. Spatio-temporal variation analysis of ecological systems NPP in China in past 30 years. Scinentia Geographica Sinica, 31(11):1409-1414.(in Chinese)
[4] Chen Li, Zhu Xigang, Li Xiaohu, 2016. Disparities of country economy at Yunnan Province in China based on the perspective of industrial structure. Scientia Geographica Sinica, 36(3):384-392. (in Chinese)
[5] Christopher B F, James T R, Carolyn M M, 1995. Global net primary production:Combining ecology and remote sensing.Remote Sensing of Environment, 51(1):74-88. doi: 10.1016/0034-4257(94)00066-V
[6] Ciais P H, Reichstein M, Viovy N et al., 2005. Europe-wide reduction in primary productivity caused by the heat and drought in 2003. Nature, 437:529-533. doi: 10.1038/nature03972.
[7] Cramer W, Kicklighter D W, Bondeau A et al., 1999. Comparing global models of terrestrial net primary productivity (NPP):overview and key results. Global Change Biology, 5(s1):1-15. doi: 10.1046/j.1365-2486.1999.00009.x
[8] Deng Wei, Fang Yiping, Tang Wei, 2013. The strategic effect and general directions of urbanization in mountain areas of china.Bulletin of the Chinese Academy of Science, 97(7):253-263.(in Chinese)
[9] Du M Y, Kawashima S, Yonemura S et al., 2004. Mutual influence between human activities and climate change in the Tibetan Plateau during recent years. Global and Planetary Change, 41(3):241-249. doi:10.1016/j.gloplacha.2004.01. 010
[10] Evans J, Geerken R, 2004. Discrimination between climate and human-induced dryland degradation. Journal of Arid Environments, 57(4):535-554. doi:10.1016/S0140-1963(03) 00121-6
[11] Grosso S D, Parton W, Stohlgren T et al., 2008. Global potential net primary production predicted from vegetation class, precipitation, and temperature. Ecology, 89(8):2117-2126. doi: 10.1890/07-0850.1
[12] Guo Jinming, 2014. Analysis on population distribution and influencing factors in Sichuan. Chengdu:Sichuan normal university. (in Chinese)
[13] Haxeltine A, Prentice I C, 1996. BIOME3:An equilibrium terrestrial biosphere model based on eco-physiological constraints, resource availability, and competition among plant functional types. Global Biogeochemical Cycles, 10(4):693-709. doi: 10.1029/96GB02344
[14] He Yunling, Zhang Yiping, 2006. A preliminary study on the spatial-temporal pattern of NPP in Yunnan Province. Journal of Mountain Science, 24(2):193-201. (in Chinese)
[15] He Zhengjun, Lurong Yixi, Pianchu Cier et al., 2015. The cause and countermeasures of natural grassland degradation in Muli County. Caoyeyuxumu, 3:54-56. (in Chinese)
[16] Heinsch F A, Reeves M, Votava P et al., 2003. User's guide:GPP and NPP (MOD17A2/A3) products, NASA MODIS land algorithm, version 2.0:1-57.
[17] Hijmans R J, Cameron S E, Parra J L et al., 2005. Very high resolution interpolated climate surfaces for global land areas.International Journal of Climatology, 25(15):1965-1978. doi: 10.1002/joc.1276
[18] Hutchinson M F, 2004. Anusplin version 4.3. Center for Resource and Environmental Studies. The Australian National University:Canberra Australia.
[19] Jeffrey A H, Gregory P A, James T R et al., 2002. Trends in North American net primary productivity derived from satellite observations, 1982-1998. Global Biogeochemical Cycles,16(2):1v12. doi: 10.1029/2001GL013578
[20] Jin Yongchao, Zhu Yanpeng, Xin Lijuan et al., 2016. Changes of Ecosystem Service Functions of Dali Bai Autonomous Prefecture in Yunnan Province. Ecological Economy, 32(10):130-134. (in Chinese)
[21] Joshi C, De Leeuw J, Skidmore A K et al., 2006. Remotely sensed estimation of forest canopy density:A comparison of the performance of four methods. International Journal of Applied Earth Observation and Geoinformation, 8(2):84-95.doi: 10.1016/j.jag.2005.08.004
[22] Kicklighter D W, Bondeau A, Schloss A L et al., 1999. Comparing global models of terrestrial net primary productivity(NPP):global pattern and differentiation by major biomes.Global Change Biology, 5(s1):16-24. doi: 10.1046/j.1365-2486.1999.00003.x
[23] Li A N, Bian J H, Lei G B et al., 2012. Estimating the maximal light use efficiency for different vegetation through the CASA Model combined with time-series remote sensing data and ground measurements. Remote sensing, 4(12):3857-3876.doi: 10.3390/rs4123857
[24] Li Dingjia, 1988. The primary characteristics of flora in the Hengduan mountainous regions. Mountain research, 7(1):147-152. (in Chinese)
[25] Lieth H, Whittaker R H, 1975. Primary Productivity of the Biosphere. Berlin Heidelberg New York:Springer-Verlag. doi: 10.1007/978-3-642-80913-2
[26] Liu Fangyan, Li Kun, Sun Yongyu et al., 2010. Effects of climate on vegetaion recovery in dry-hot valleys of hengduan mountainous region in southwest china. Resources and Environment in the Yangtze Basin, 19(12):1386-1391. (in Chinese)
[27] Liu Feng, Kan Aike, Li Guoming et al., 2012. A case study on Panzhihua:industry park ecologicalization promotes a sustainable development in western resources-based cities. Resources and industries, 14(1):8-11. (in Chinese)
[28] Liu Jiyuan, Liu Mingliang, Deng Xiangzheng et al., 2002. The land use and land cover change database and its relative studies in China. Journal of Geographical Sciences, 12(3):275-282. doi: 10.1007/BF02837545.
[29] Liu Lunhui, Yu Youde, Zhang Jianhua, 1985. Discussion upon the regularities of vegetational distribution in the Hengduan Mountains. Acta Botanica Yunnanica, 7(3):323-335. (in Chinese)
[30] Liu Siyao, Lu Tao, Tang Bin et al., 2013. Spatial-temporal variations of net primary productivity of Sichuan vegetation based on CASA model. Journal of Sichuan agricultural university, 31(3):269-282. (in Chinese)
[31] Mao Dehua, Wang Zongming, Wu Changshan et al., 2014. Examining forest net primary productivity dynamics and driving forces in northeastern china during 1982-2010. Chinese Geographical Science, 24(6):631-646. doi: 10.1007/s11769-014-0662-9
[32] McGuire A D, Melillo J M, Kicklighter D W et al., 1995. Equilibrium responses of soil carbon to climate change:empirical and process-based estimates. Journal of Biogeography, 22(4/5):785-796. doi: 10.2307/2845980
[33] Nayak R K, Patel N R, Dadhwal V K, 2010. Estimation and analysis of terrestrial net primary productivity over India by remote sensing driven terrestrial biosphere model. Environmental Monitoring & Assessment, 170(1-4):195-213. doi: 10.1007/s10661-009-1226-9
[34] Nemani R R, Keeling C D, Hashimoto H et al., 2003. Cli-mate-driven increases in global terrestrial net primary production from 1982 to 1999. Science, 300(5625):1560-1563. doi: 10.1126/science.1082750
[35] Peng J, Shen H, Wu W et al., 2016. Net primary productivity(NPP) dynamics and associated urbanization driving forces in metropolitan areas:a case study in Beijing City, China. Landscape Ecology, 31(5):1077-1092. doi: 10.1007/s10980-015-0319-9
[36] Piao S L, Fang, J Y, He J S, 2006a. Variations in vegetation net primary production in the Qinghai-Xizang Plateau, China, from 1982 to 1999. Climatic Change, 74(1):253-267. doi: 10.1007/s10584-005-6339-8.
[37] Piao S L, Mohammat A, Fang J Y, et al., 2006b. NDVI-based increase in growth of temperate grasslands and its responses to climate changes in China. Global Environmental Change, 16(4):340-348. doi: 10.1016/j.gloenvcha.2006.02.002
[38] Plochl M, Cramer W, 1995. Possible impacts of global warming on tundra and boreal forest ecosystems:comparison of some biogeochemical models. Journal of Biogeography, 22(4/5):775-783. doi: 10.2307/2845979
[39] Potter C S, Randerson J T, Field C B et al., 1993. Terrestrial ecosystem production:a process model based on global satellite and surface data. Global Biogeochemical Cycles, 7(4):811-841. doi: 10.1029/93GB02725
[40] Raich J W, Rastetter E B, Melillo J M et al., 1991. Potential net primary productivity in South America:application of a global model. Ecological Applications, 1(4):399-429. doi: 10.2307/1941899
[41] Ruimy A, Kergoat L, Bondeau A et al., 1999. Comparing global models of terrestrial net primary productivity (NPP):analysis of differences in light absorption and light-use efficiency.Global Change Biology, 5(s1):56-64. doi: 10.1046/j.1365-2486.1999.00007.x
[42] Sanderson E W, Jaiteh M, Levy M A et al., 2002. The Human Footprint and the Last of the Wild:the human footprint is a global map of human influence on the land surface, which suggests that human beings are stewards of nature, whether we like it or not. BioScience, 52(10):891-904. doi: 10.1641/0006-3568(2002)052[0891:THFATL]2.0.CO;2
[43] Semmartin M, Oyarzabal M, Loreti J et al., 2007. Controls of primary productivity and nutrient cycling in a temperate grassland with year-round production. Austral Ecology, 32(4):416-428. doi: 10.1111/j.1442-9993.2007.01706.x
[44] Sun Qingling, Li Baoling, Zhou Chenghu et al., 2017. A systematic review of research studies on the estimation of net primary productivity in the Three-River Headwater Region, China.Journal of Geographical Sciences, 27(2):161-182. doi:10. 1007/s11442-017-1370-z
[45] Tao Bo, Li Kerang, Shao Xuemei et al., 2003. The temporal and spatial patterns of terrestrial net primary productivity in China.Journal of Geographical Sciences, 13(2):163-171. doi:10. 1007/BF02837454
[46] Tao F L, Yokozawa M, Zhang Z et al., 2005. Remote sensing of crop production in China by production efficiency models:models comparisons, estimates and uncertainties. Ecological Modelling, 183(4):385-396. doi:10.1016/j.ecolmodel.2004. 08.023
[47] Vitousek P M, Mooney H A, Lubchenco J et al., 1997. Human domination of Earth's ecosystems. Science, 277(5325):494-499. doi: 10.1126/science.277.5325.494
[48] Wang J, Price K P, Rich P M, 2001. Spatial patterns of NDVI in response to precipitation and temperature in the central Great Plains. International Journal of Remote Sensing, 22(18):3827-3844. doi: 10.1080/01431160010007033
[49] Wang Qiang, Zhang Tingbin, Yi Guihua et al., 2016. Tempospatial variations and driving factors analysis of net primary productivity in the Hengduan mountain area from 2004 to 2014. Acta Ecologica Sinica, 37(9):1-13. (in Chinese)
[50] White M A, Thornton P E, Running S W et al., 2000. Parameterization and sensitivity analysis of the BIOME-BGC terrestrial ecosystem model:net primary production controls. Earth interactions, 4(3):1-85. doi: 10.1175/1087-3562(2000)004<0003:PASAOT>2.0.CO;2
[51] Wu Z T, Dijkstra P, Koch G W et al., 2011. Responses of terrestrial ecosystems to temperature and precipitation change:a meta-analysis of experimental manipulation. Global Change Biology, 17(2):927-942. doi:10.1111/j.1365-2486.2010. 02302.x
[52] Xin Z B, Xu J X, Zheng W, 2008. Spatiotemporal variations of vegetation cover on the Chinese Loess Plateau (1981-2006):impacts of climate changes and human activities. Science in China a Series D:Earth Sciences, 51(1):67-78. doi:10. 1007/s11430-007-0137-2.
[53] Xu Duanyang, Li Chunlei, Zhuang Dafang et al., 2011. Assessment of the relative role of climate change and human activities in desertification:A review. Journal of Geographical Sciences, 21(5):926-936. doi: 10.1007/s11442-011-0890-1.
[54] Xu Xiao, 2004. Response of net primary productivity (NPP) of Sichuan vegetations to global climate changes. Chinese Journal of Ecology, 23(6):19-24. (in Chinese)
[55] Yang M C, Zhu W Q, Pan Y Z et al., 2005. Spatio-temporal distribution of net primary productivity along the northeast china transect and its response to climatic change from 1982 to 2000. IEEE International Geoscience & Remote Sensing Symposium, 2(56):1318-1321. doi:10.1109/IGARSS.2005. 1525363
[56] Yang Qinye, Zheng Du, 1989. An outline of physic-geographic regionalization of the Hengduan mountainous region. Mountain Research, 7 (1):56-63. (in Chinese)
[57] Yuan Jinguo, Niu Zheng, Wang Chenli, 2006. Vegetation NPP distribution based on MODIS data and CASA model:a case studey of northern Hebei Province. Chinese Geographical Science,16(4):334-341. doi: 10.1007/s11769-006-0334-5
[58] Yu Youde, Liu Lunhui, Zhang Jianhua, 1989. Vegetation regionalization of the Hengduan mountainous region. Mountain Research,7 (1):47-55. (in Chinese)
[59] Zeng F W, Collatz J G, Pinzon E J et al., 2013. Evaluating and Quantifying the Climate-Driven Interannual Variability in Global Inventory Modeling and Mapping Studies (GIMMS)Normalized Difference Vegetation Index (NDVI3g) at Global Scales. Remote Sensing, 5(8):3918-3950. doi:10.3390/rs 5083918.
[60] Zhang F, Zhou G S, Wang Y H, 2008. Dynamics simulation of net primary productivity by a satellite data-driven CASA model in inner Mongolian typical sitppe, China. Journal of Plant Ecology, 32(4):786-797. doi:10.3773/j.issn.1005-264x.2008.04. 007
[61] Zhang Yili, Qi Wei, Zhou Caiping et al., 2013. Spatial and temporal variability in net primary production (NPP) of alpline grassland on Tibetan Plateau from 1982 to 2009. Acta Geographica Sinica, 68(9):1197-1211. (in Chinese)
[62] Zhou Y, Zhu Q, Chen J M et al., 2007. Observation and simulation of net primary productivity in Qilian Mountain, western China. Journal of Environmental Management, 85(3):574-584. doi: 10.1016/j.jenvman.2006.04.024
[63] Zhu W Q, Pan Y Z, Liu X et al., 2006a. Spatio-temporal distribution of net primary productivity along the northeast China transect and its response to climatic change. Journal of Forestry Research, 17(2):93-98. doi: 10.1007/s11676-006-0022-4
[64] Zhu W Q, Pan Y Z, He H et al., 2006b. Simulation of maximum light use efficiency for some typical vegetation types in China.Chinese Science Bulletin, 51(6):457-463. doi:10.1007/s 11434-006-0457-1.
[65] Zhu Wenquan, Pan Yaozhong, Zhang Jinshui, 2007. Estimation of net primary productivity of Chinese terrestrial vegetation based on remote sensing. Journal of Plant Ecology, 31(3):413-424. (in Chinese)
[66] Zhuo Ga, Li Xin, Luo Bu et al., 2010. Dynamical Analysis of Recent Vegetation Variation with Satellite Dataset in Tibet Region. Plateau Meteorology, 29(3):563-571. (in Chinese)