Zhao L C, Liu R T, Yang R H, et al . Study on the remote sensing classification of grassland based on the topographic factors. Pratacultural Science, 2006, 23(12): 26-30.
[2]
Zhang N. Scale issues in ecology: concepts of scale and analysis. Acta Ecologica Sinica, 2006, 26(7): 2340-2355.
[3]
An S Z. Resources of grass family germplasm in Yili prefecture of Xinjiang and their evaluation. Grassland and Turf, 2001, (2): 15-19.
Peng S L, Guo Z H, Wang B S. Applications of RS and GIS on terrestrial vegetation ecology. Chinese Journal of Ecology, 1999, 18(5): 52-64.
[34]
Lefsky M A, Harding D, Cohen W B, et al . Surface lidarremote sensing of basal area and biomass in deciduous forests of eastern Maryland, USA. Remote Sensing of Environment, 1998, 67(1): 83-90.
[35]
Wang J W, Chen G. Vegetation index and biomass estimation for grassland. Journal of Yunnan Agricultural University, 2006, 21(3): 372-375.
[36]
Beeri O, Phillips R, Hendrickson J, et al . Estimating forage quantity and quality using aerial hyperspectral imagery for northern mixed-grass prairie. Remote Sensing of Environment, 2007, 110(2): 216-225.
[37]
Cho M A, Skidmore A, Corsi F, et al . Estimation of green grass/herb biomass from airborne hyperspectral imagery using spectral indices and partial least squares regression. International Journal of Applied Earth Observations and Geoinformation, 2007, 9(4): 414-424.
[38]
Zhang Y N, Niu J M, Zhang Q, et al . A discussion on applications of vegetation index for estimating aboveground biomass of typical steppe. Acta Prataculturae Sinica, 2012, 21(1): 229-238.
[39]
Huangfu J Y, Mao F X, Lu X S. Analysis of grassland resources in southwest China. Acta Prataculturae Sinica, 2012, 21(1): 75-82.
[40]
Fan Y J, Hou X Y, Shi H X, et al . Effect of carbon cycling in grassland ecosystems on climate warming. Acta Prataculturae Sinica, 2012, 21(3): 294-302.
[41]
Liu J Y, Xu X L, Shao Q Q. The spatial and temporal characteristics of grassland degradation in the three-river headwaters region in Qinghai Province. Acta Geographica Sinica, 2008, 63(4): 364-376.
[42]
Wang J B, Liu J Y, Shao Q Q, et al . Spatial-temporal patterns of net primary productivity for 1988-2004 based on GLOPEM-CEVSAmodel in the “three-river headwaters” region of Qinghai Province, China. Chinese Journal of Plant Ecology, 2009, 33(2): 254-269.
[43]
Xu B, Yang X, Tao W, et al . MODIS-based remote sensing monitoring of grass production in China. International Journal of Remote Sensing, 2008, 29: 5313-5327.
[44]
Jin Y, Yang X, Qiu J, et al . Remote sensing-based biomass estimation and its spatio-temporal variations in temperate grassland, Northern China. Remote Sensing, 2014, 6: 1496-1513.
[45]
Song W, Jia H, Liu S, et al . A Remote Sensing Based Forage Biomass Yield Inversion Model of Alpine-cold Meadow during Grass-withering Period in Three-river Watersarea[C]. Beijing: IOP Publishing, 2014.
[46]
Zhao F, Xu B, Yang X, et al . Remote sensing estimates of grassland aboveground biomass based on MODIS net primary productivity (NPP): A case study in the Xilingolgrassland of northern China. Remote Sensing, 2014, 6: 5368-5386.
[47]
Xu D, Guo X, Li Z, et al . Measuring the dead component of mixed grassland with landsat imagery. Remote Sensing of Environment, 2014, 142: 33-43.
[48]
Zhou L, Xin X P, Li G, et al . Application progress on hyperspectral remote sensing in grassland monitoring. Pratacultural Science, 2009, 26(4): 20-27.
[49]
Fang J Y, Liu G H, Xu S L. Biomass and net production of forest vegetation in China. Acta Ecologica Sinica, 1996, 16(5): 479-508.
[50]
Feng Z W, Wang X K, Wu G. The Biomass and Productivity of Forest Ecosystem China[M]. Beijing: Science Press, 1999: 1-6.
[51]
The Ministry of Agriculture Animal Husbandry and Veterinary Department of The People’s Republic of China. Rangeland Resources of China[M]. Beijing: China Agriculture Press, 1994.
[52]
Ni J. Carbon storage in terrestrial ecosystems of China: estimates at different spatial resolutions and their responses to climate change. Climatic Change, 2001, 49(3): 339-358.
[53]
Ni J. Carbon storage in grasslands of China. Journal of Arid Environments, 2002, 50(2): 205-218.
[54]
Fang J Y, Liu G H, Xu S L. Carbon Pool of Ecosystem Chinese[M]. Beijing: China Environment Science Press, 1996.
[55]
Ni J. Forage yield-based carbon storage in grasslands of China. Climatic Change, 2004, 67(2-3): 237-246.
[56]
Ni J. Estimating net primary productivity of grasslands from field biomass measurements in temperate northern China. Plant Ecology, 2004, 174(2): 217-234.
[57]
Pu S L, Fang J Y, He J S, et al . Spatial distribution of grassland biomass in China. Acta Phytoecologica Sinica, 2004, 28(4): 491-498.
[58]
Deng L, Shangguan Z P. Distribution of natural grassland biomass and its relationship with influencing factors in Shanxi. Acta Agrestia Sinica, 2012, 20(5): 825-835.
[59]
Li J L, Jiang P, Liang T G. The developing processes, contents and prospects of grassland remote sensing science in China. Grassland of China, 1998, (3): 53-56.
[60]
Zhang K, Guo N, Wang R Y, et al . Hyperspectral remote sensing estimation models for aboveground fresh biomass in Gannan grassland. Pratacultural Science, 2009, 26(11): 44-50.
[61]
Chu D, Pubu C R, Deji Y Z, et al . Above-ground biomass estimate methods of grassland in the central Tibet. Journal of Mountain Science, 2013, 31(11): 664-671.
[62]
Casas A, Riaño D, Ustin S, et al . Estimation of water-related biochemical and biophysical vegetation properties using multitemporal airborne hyperspectral data and its comparison to MODIS spectral response. Remote Sensing of Environment, 2014, 148: 28-41.
[63]
Qian Y R, Yang F, Yu J, et al . Vegetation index feature and spatial-temporal process analysis of desert grassland in the Fukang area of Xinjiang. Acta Prataculturae Sinica, 2013, 22(3): 25-32.
[64]
Huang J F, Sang C Q, Feng Z W. The remote sensing dynamic monitoring model of the grass yield of natural grassland in the middle section of the Tianshan. Journal of Natural Resources, 1993, 8(1): 10-17.
[65]
Liang T G, Chen Q G. Research on the dynamic monitoring model of grassland resources yield in Fukang county of Xinjiang. Remote Sensing Technology and Application, 1996, (1): 27-32.
[66]
Zhao W Y, Li J L, Chen Y N. Changes of eco-capacity and ecological sustainability in the north Tianshan Mountains region: taking Fukang county as a case of study. Acta Ecologica Sinica, 2008, 28(9): 4363-4371.
[67]
Qian Y R, Yang F, Li J L, et al . Yield and animal-feed balance of typical grassland in Xinjiang Fukang using 3S techniques. Pratacultural Science, 2013, 30(9): 1330-1337.
[68]
Yang F, Qian Y R, Li J L, et al . Degradation characteristics and causes of desert grassland in the northern Tianshan Mountains. Journal of Natural Resources, 2011, 26(8): 1306-1314.
[69]
Zhao W Y. Tianshan Mountains Desert Grassland Degradation Characteristics of Typical Mechanism and Recovery and Reconstruction Technology Research[D]. Nanjing: Nanjing University, 2006: 25.
[70]
Yang H F, Gang C C, Mu S J, et al . Analysis of the spatio-temporal variation in net primary productivity of grassland during the past 10 years in Xinjiang. Acta Prataculturae Sinica, 2014, 23(3): 39-50.
[71]
Liang Y, Wei Y R, Liu A J. Based on MODIS-NDVI of the application of remote sensing in natural grassland of Inner Mongolia grassland vegetation conditions. Inner Mongolia Prataculture, 2009, 21(9): 40-44.