Pro. Qingrui CHANG
College of Resources and Environment, Northwest A&F University
3 Taicheng RD
Yangling, Shaanxi 712100, P.R China
Tel: 86-29-87082912; Fax: 86-29-87080055; E-mail: changqr@nwsaf.edu.cn <mailto:changqr@nwsaf.edu.cn>
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Research Interests
× Soil genesis and formation, soil resource management and research of modern investigative techniques
× Spatial information techniques in land-use and land-cover change analysis and dynamic modeling
× Remote sensing applications in environmental and natural resources management
Education
M.S. in Soil Science: Northwest Agricultural University, China, 1995.
B.S. in Geography: Northwestern University, China, 1982.
Professional Experience
× Professor, 09/99-present: College of Resources and Environment, Northwest A&F University
× Professor, 11/97-09/99: Department of Resources and Environmental Science, Northwest Agricultural University
× Associate Professor, 12/93-11/97: Department of Resources and Environmental Science, Northwest Agricultural University
× Assistant Professor, 05/87-12/93: Department of Resources and Environmental Science, Northwest Agricultural University
× Assistant Teacher, 01/82-05/87: Department of Resources and Environmental Science, Northwest Agricultural University
Research Experiences
Professor Chang has undertaken over 30 research programs, including 4 National Natural Science Foundation of China Programs, 1 National Basic Research Program of China (973 Program), 3 National Key Technology R&D Programs, 1 Key Science and Technology Project of Chinese Ministry of Education, and other more than 20 projects.
The representative programs are as follows:
(1) Study on quantitative model of regional soil erosion and dynamic monitoring system
2000-2001
National Natural Science Foundation of China (49941005) director
(2) Study on formation mechanism and monitoring technology of desertification in interlaced zone for agriculture and animal husbandry 2002-2004
National Natural Science Foundation of China (30170790) director
(3) Study on evaluation and warning system of desertification in interlaced zone for agriculture and animal husbandry 2003-2005
Key Science and Technology Project of Chinese Ministry of Education (03157) director
(4) Soil Forming－Changing and Coupling between Soil and Vegetable in the Vegetable Restoring Process on Desertification Land (280,000RMB) 2006-2008
National Natural Science Foundation of China (30571527) director
(5) Analysis on process and tendency of regional soil and water loss 2007-2011
National Basic Research Program of China (2007CB407203) sub-project director
(6) Study on influencing mechanism of vegetation rehabilitation on soil organic carbon and the reserve estimation in the Loess Plateau 2009-2011
National Natural Science Foundation of China (30872073) director
(7) Quality and productivity evaluation of cultivated Lands on the county range in Shaanxi Province 2009-2011
Soil and fertilizer station of Shaanxi Province director
(8) Integration and application of farmland information accurate acquisition technology based on multi-platform remote sensing 2012-2014
National "twelfth five-year" science and technology support plan（2012BAH29B04）director
(9) Study on farmland ecotope information acquisition and crop growth monitoring technology 2013-2017
National 863 plan project（2013AA102401） director
(10) Principle and method of farmland soil environment and crop nutritional status monitoring based on remote sensing technology in Wei River Watershed 2013-2015
Specialized research fund for doctoral program of colleges and universities in 2012（20120204110013） director
(11) Soil series survey and Soil series annals compilation in Shaanxi Province 2014-2018
National specialized foundational research work（2014FY110200A08） director
Teaching Experience
Teaching Responsibility at Northwest A&F University (1982 - Present)
Principles and Methods of Remote Sensing
Introduction of GIS
Land Resource Survey and Evaluation
Geography
Soil Genesis and Classification
Application Approach to Computer Cartography
Remote Sensing of the Environment
Multisource Spatial Data Analysis and modeling
Publications
Articles in Referred Journals
Meng-Yun Liu, Qing-Rui Chang, Yan-Bing Qi, et al., 2014. Aggregation and soil organic carbon fractions under different land uses on the tableland of the Loess Plateau of China. Catena, 2014, 115：19-28.
Zhao Ye-ting, Chang Qing-rui, Li Zhi-Peng, et al., 2014.8. Spatial Characteristics of Soil Organic Matter and Total Nitrogen in Cultivated Land of Weibei Tableland Area. Transactions of the Chinese Society for Agricultural Machinery, volume 45(8): 140-148
CHEN Tao, CHANG Qing-rui, LIU Jing, 2014.7. Fractions and Bioavailability Spatial Distribution of Soil Cd Under Long-term Sewage Irrigation. Journal of Agro-Environment Science, volume 33(7): 1322-1327
Yajun Hao, Qingrui Chang, Linhai Li, et al., 2014.5. Impacts of landform, land use and soil type on soil chemical properties and enzymatic activities in a Loessial Gully watershed. Soil Research, volume 52(5): 453-462.
FU Donglei, LIU Mengyun, LIU Lin, et al., 2014.5. Decomposition characteristics of soil humic acid under different vegetation types. Research of Environmental Sciences, volume27( 5) : 513- 519
Xie Bao-ni, Qin Zhan-fei, Wang Yang, Chang Qing-rui, 2014.6. Spatial and temporal variation in terrestrial net primary productivity on Chinese Loess Plateau and its influential factors. Transactions of the Chinese Society of Agricultural Engineering, volume 30(11): 244-253
Zhao Ye-ting, Chang Qing-rui, Li Zhi-Peng, et al., 2014.3. Study on Spatial Distribution of Total Nitrogen in Arable Soil Layer and Optimization of Number of Soil Samples for the Study based on Cokriging. Acta Pedologica Sinica, volume 51(2): 415-422
Zhao Ye-ting, Li Zhi-Peng, Chang Qing-rui, et al., 2013.11. Spatial characteristics of soil available nutrients in the major grain- producing region of Xi’an，China. . Journal of Plant Nutrition and Fertilizer Science, volume 19(6): 1376-1385
CHEN Tao, CHANG Qing-rui, LIU Zhao, et al., 2013.10. Spatial Variability Response of Farmland Soil Organic Matter and Total Nitrogen to Sampling Grain Size. Transactions of the Chinese Society for Agricultural Machinery, volume 44(10): 122-129
Zhao Ye-ting, Qi Yan-bing, Chang Qing-rui, et al., 2013.9. Spatio-temporal Variation of Soil Organic Matter in Farmland at A County Scale in Weihe Plain. Acta Pedologica Sinica, volume 50(5): 1048-1053
CHEN Tao, CHANG Qing-rui, LIU Jing, 2013.8. Study of Spatial Interpolation of Soil Cd Contents in Sewage Irrigated Area Based on Soil Spectral Information Assistance. Spectroscopy and Spectral Analysis, volume 33(8): 2157-2162
CHEN Xue-xiong, CHANG Qing-rui1, GUO Bi-yun, 2014.8. Analytical Study of the Relief Amplitude in China Based on SRTM DEM Data. Journal of Basic Science and Engineering, volume 21(4): 670-678
Zhao Ye-ting, Chang Qing-rui, Li Zhi-Peng, 2013.6. Study on Spatial Variability and Change of Soil Alkali- hydrolysable Nitrogen in Guanzhong Basin County- level Farmland. Journal of Natural Resources, volume 28(6): 1030-1038
CHEN Xue-xiong, ZHANG Xiao-jun, CHEN Yong-gui, CHANG Qing-rui, 2014.6. Spatiotemporal Change of Vegetation Coverage in Shaanxi Province from 1998 to 2008. Geomatics and Information Science of Wuhan University, volume38(6):674-715
Zhao Ye-ting, Chang Qing-rui, Li Zhi-Peng, et al., 2013.1. Spatial characteristics and changes of soil organic matter for cultivated land in suburban area of Xi’an from 1983 to 2009. Transactions of the Chinese Society of Agricultural Engineering, volume 29(2): 132-1038
CHEN Tao, CHANG Qing-rui, LIU Jing, et al., 2013.1. Temporal and spatial variability of soil available nutrients in arable Lands of Heyang County in South Loess Plateau. Acta Ecologica Sinica, volume 33 (2): 554-564
QI Yan-bing, CHANG Qing-rui, TIAN Kang, et al., 2013.1. Inorganic Phosphorus Fraction Distribution in Different Vegetation Restoration in Gully Region of Loess Plateau. Journal of Agro-Environment Science, volume 32(1): 57-62
Liu Meng-yun, Chang Qing-rui, Qi Yan-bing, et al., 2012.11. Soil organic carbon under different planting structure on the tableland of Loess Plateau. Journal of Plant Nutrition and Fertilizer Science, volume 18(6): 1418-1427
Liu Meng-yun, Fu Dong-lei, Chang Qing-rui , et al., 2012.12. Effects of land-use type on soil organic carbon oxidability and enzyme activity in the tablelands of the Loess Plateau. Journal of Agro-Environment Science, volume 31(12): 2403-2412
CHEN Tao, CHANG Qing-rui, LIU Jing, et al., 2012.11. Pollution and Potential Environment Risk Assessment of Soil Heavy Metals in Sewage Irrigation Area. Journal of Agro-Environment Science, volume 31(11): 2152-2159.
Qi Yan-bing, Chang Qing-rui, Liu Meng-yun, et al., 2011.10. Quantitative analysis of natural and anthropogenic effect on sandy desertification in the agro- pastoral transitional zone of northern Shaanxi Province in the near fifty years. Science of Soil and Water Conservation, volume 9(5): 104-109
LIU Wei, CHANG Qing-Rui, GUO Man, et al., 2011.8. Analysis on derivative spectrum feature for SOM under different scales of differential window. Journal of Infrared and Millimeter Waves, volume 30(4): 316-321
LIU Wei, CHANG Qing-Rui, GUO Man, et al., 2011.4. Diagnosis of Phosphorus Nutrition in Winter Wheat Based on First Derivative Spectra and Radial Basis Function Neural Network. Spectroscopy and Spectral Analysis, volume 31(4): 1092-1096
LIU Wei, CHANG Qing-Rui, GUO Man, et al., 2011.2. Detection of leaf nitrogen content of summer
corn using visible/near infrared spectra. Journal of Infrared and Millimeter Waves, volume 30(1): 48-54
LIU Wei, CHANG Qing-Rui, GUO Man, et al., 2011.1. Extraction of First Derivative Spectrum Features of Soil Organic Matter via Wavelet De-Noising. Spectroscopy and Spectral Analysis, volume 31(1): 100-104
LIU Meng-yun,CHANG Qing-rui ,YANG Xiang-yun, 2010.11. Key Opening Laboratory of Agriculture Resource and Environment Renovation in the Loess Plateau,Ministry of Agriculture. Journal of Plant Nutrition and Fertilizer, volume 16(6): 1418-1425
LIU Meng-yun, CHANG Qing-rui, QI Yan-bing, et al., 2010.2. Soil Organic Carbon and Particulate Organic Carbon under Different Land Use Types on the Loess Plateau. Journal of Natural Resources, volume 25(2): 218-226
YUAN Yong-sheng, CHANG Qing-rui, XIE Jing, 2010.1. Object-oriented Land Cover Image Classification System. Recent Patents on Engineering, volume 4(1): 56-62(7)
DUAN Zheng-song and CHANG Qing-rui, 2009.8. Connotation and Expression of Soil Erosion Information Tupu. Science of Soil and Water Conservation, volume 7(4): 55-59
ZHANG Jing, CHANG Qing-rui, QI Yan-bing, 2009.12. Fractal Characteristics of Soil under Ecological Restoration in the Agro-pastoral Transition Zone of Northern China. New Zealand Journal of Agricultural Research, volume 52(4): 471-476
YUAN Yong-sheng, CHANG Qing-rui, LIU Wei, et al., 2009.7. Combinational Approach of Object Oriented Land Cover Image Classification. Transactions of the Chinese Society of Agricultural Engineering, volume 25(7): 108-113
XING Dong-xing and CHANG Qing-rui, 2009.7. Research on Identification of Species of Fruit Trees by Spectral Analysis. Spectroscopy and Spectral Analysis, volume 29(7): 1937-1940
XING Dong-xing and CHANG Qing-rui, 2009.6. Identification of Species of Fruit Trees Based on the Spectral Reflectance of Canopies of Fruit Trees During Flowering Period. Journal of Infrared and Millimeter Waves, volume 28(3): 207-211
JIA Ke-li, CHANG Qing-rui and ZHANG Jun-hua, 2009.3. Spatial-temporal Change Characteristic of Sandy Desertified Lands in Agro-pasture Interlacing Zone in Northern Shaanxi. Journal of Desert Research, volume 29(2): 223-228
CHANG Qing-rui and Yue Qing-ling, 2008. Soil Fertility Quality of Artificial Forest in the Hilly-gully Region of Loess Plateau. Science of Soil and Water Conservation, volume 6(2): 71-74
QI Yan-bing, CHANG Qing-rui and HUI Yang-he, 2007.5. Fractal Features of Soil Particles in Desertification Reversing Process by Artificial Vegetation. Acta Pedologica Sinica, volume 44(3): 566-570
JIA Ke-li and CHANG Qing-rui, 2007.4. Study on Desertification Landscape Patterns Dynamic Monitor in Agriculture and Pasturage Interlaced Zone of Northern Shaanxi. Journal of Soil and Water Conservation, volume21 (2): 188-191
HE Xiao-hui, CHANG Qing-rui, WEN Zhong-ming, et al., 2006.11. Desertified Soil Fertility under Different Artificial Vegetations in Farming-Pasturing Interlock Zone of Northern Shaanxi Province. Journal of Desert Research, volume26 (6): 915-919
LIU Meng-yun, CHANG Qing-rui and QI Yan-bing, 2006.8. Fractal Features of Soil Aggregate and Microaggregate under Different Land Use. Science of Soil and Water Conservation, volume 4(4): 47-51
QI Yan-bing and CHANG Qing-rui, 2005.12. Effect of Artificial Vegetation Restoration on Sandificational Soil Characteristics in High Frigid Regions of China. Journal of Soil and Water Conservation, volume 19(6): 40-43
ZHANG Jun-hua, CHANG Qing-rui, JIA Ke-li, et al., 2003.12. Effect of Plant Restoration to Soil Fertility Quality on Loess Plateau. Journal of Soil and Water Conservation, volume 17(4): 38-41
YAN Xiang, CHANG Qing-rui, WANG Xiao-qiang, et al., 2005.7. Basic Soil Categories of Earth-cumulic Orthic Anthrosols Area in Guanzhong, Shaanxi Province. Acta Pedologica Sinica, volume 42(4): 537-544
CHANG Qing-rui, LIU Jing, YANG Qin-ke, et al., 2003.12. Dynamic Monitoring on Land Cover in Loess Hilly and Gully Area by the Methods of RS and GIS. Chinese Journal of Applied Ecology, volume 14(12): 2187-2190
QI Yan-bing, CHANG Qing-rui, JIA Ke-li, et al., 2003.10. Study on Land Desertification Situation and Control Strategy in High Frigid Regions of China. Journal of Soil and Water Conservation, volume 17(5): 39-42
CHANG Qing-rui, AN Shao-shan, Liu Jing, et al., 2003.7. Study on the Characteristic of Land Desertification in the Agriculture and Animal Husbandry Interlace Zone of Northern Shaanxi. Acta Pedologica Sinica, volume (4): 518-523
AN Shao-shan, CHANG Qing-rui, LIU Jing, et al., 2003.1. Study on the Characteristic Properties and Genesis of Land Desertification in the Agriculture and Husbandry Interlace Zone. Acta Ecologica Sinica, volume 23(1): 106-111
LIU Jing, CHANG Qing-rui, KOU Bao-ping, et al., 2002.10. Study on Soil Resources and Improvement in Losses Hilly and Gully Area. Journal of Soil and Water Conservation, volume 16(5): 97-100
CHANG Qing-rui, LEI Mei, Feng Li-xiao, et al., 2002.3. Genetic Characteristics and Taxonomy of Soils on the Northern Slope of the Qingling Mountain. Acta Pedologica Sinica, volume 39(2): 227-235
Books
Agricultural Resource Information System. China Agriculture Press, Beijing. 2009.7. Associate editor
Monitoring and Evaluation of Soil Erosion and Desertification. China WaterPower Press, Beijing. 2005.9. Chief editor
Geographical Information System. China Agricultural Press, Beijing. 2004.11. Associate editor
Introductory Theory of Remote Sensing Technology. Science Press, Beijing. 2004.3. Chief editor
Soil and Water Conservation Planning. Xi'an Cartographic Publishing House, Xi’an. 2002.3. Associate editor
Land Resource Science. Northwest A&F University Press, Yangling. 2002.10. Common editor
The Theory and Practice of Land Resources Research in Loess Plateau. China WaterPower Press, Beijing. 1996.12. Common editor
The Research of Land Management in New China. China Land Press, Beijing. 2004.6. Common editor
The Effects of Vegetation Construction in Loess Plateau. Science and Technology of China Press, Beijing. 2005.12. Common editor