FARMLAND

作品数:332被引量:924H指数:15
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Effect and Risk Assessment of Animal Manure Pollution on Huaihe River Basin, China
《Chinese Geographical Science》2021年第4期751-764,共14页WANG Youbao PAN Fanghui CHANG Jiayue WU Rongkang TIBAMBA Matthew LU Xuecheng ZHANG Xinxi 
Under the auspices of the National Natural Science Foundation of China(No.31070401);the College Natural Science Foundation of Major Project of Anhui;China(No.KJ2018ZD033);the University Synergy Innovation Program of Anhui Province(No.GXXT-2020-075);Engineering Research Center of Biomembrance Water Purification and Utilization Technology,Ministry of Education,Anhui University of Technology。
Currently the deteriorated water quality for Huaihe River Basin(HRB) in China was still serious because of the negative influence multiple pollution sources including animal manure. However, little attention was paid ...
关键词:Huaihe River Basin(HRB) China animal manure farmland load diffusion concentration risk assessment 
Inventory of Atmospheric Pollutant Emissions from Burning of Crop Residues in China Based on Satellite-retrieved Farmland Data被引量:4
《Chinese Geographical Science》2020年第2期266-278,共13页LI Ruimin CHEN Weiwei ZHAO Hongmei WU Xuewei ZHANG Mengduo TONG Daniel Q XIU Aijun 
Under the auspices of National Key R&D Program of China(No.2017YFC0212303,2017YFC0212304);Key Research Program of Frontier Sciences,Chinese Academy of Sciences(No.QYZDB-SSW-DQC045);National Natural Science Foundation of China(No.41775116);Youth Innovation Promotion Association of Chinese Academy of Sciences(No.2017275).
The burning of crop residues emits large quantities of atmospheric aerosols.Published studies have developed inventories of emissions from crop residue burning based on statistical data.In contrast,this study used sat...
关键词:crop residue BURNING LAND-COVER DATA particular matter(PM) gaseous POLLUTANTS emission INVENTORY 
Assessment of High-standard Farmland Construction Effectiveness in Liaoning Province During 2011–2015被引量:6
《Chinese Geographical Science》2019年第4期667-678,共12页PU Luoman ZHANG Shuwen YANG Jiuchun YAN Fengqin CHANG Liping 
Under the auspices of National Key Research and Development Program(No.2017YFC0504202);Technological Basic Research Program of China(No.2017FY101301);China Scholarship Council(No.201806170212)
At present, the large-scale construction of high-standard farmland in China has improved the quality of cropland and crop production and enhanced the eco-environmental security. To obtain a comprehensive understanding...
关键词:high-standard FARMLAND remote sensing monitoring PRODUCTIVITY stability PRODUCTIVITY UNIFORMITY LIAONING Province China 
Arrangement of High-standard Basic Farmland Construction Based on Village-region Cultivated Land Quality Uniformity被引量:20
《Chinese Geographical Science》2019年第2期325-340,共16页SONG Wen WU Kening ZHAO Huafu ZHAO Rui LI Ting 
Under the auspices of National Science and Technology Support Program of China(No.2015BAD06B01)
As an important constitute of land consolidation, high-standard basic farmland construction is an important means to protect the quantity, quality and ecological environment of cultivated land. Its target not only lie...
关键词:high-standard basic FARMLAND CULTIVATED land quality UNIFORMITY barrier factor arrangement 
Modeling of Spatial Distributions of Farmland Density and Its Temporal Change Using Geographically Weighted Regression Model被引量:2
《Chinese Geographical Science》2014年第2期191-204,共14页ZHANG Haitao GUO Long CHEN Jiaying FU Peihong GU Jianli LIAO Guangyu 
Under the auspices of National Natural Science Foundation of China(No.40601073,41101192,41201571);Fundamental Research Funds for the Central Universities(No.2011PY112,2011QC041,2011QC091);Huazhong Agricultural University Scientific&Technological Self-innovation Foundation(No.2011SC21)
This study used spatial autoregression(SAR)model and geographically weighted regression(GWR)model to model the spatial patterns of farmland density and its temporal change in Gucheng County,Hubei Province,China in 199...
关键词:spatial lag model spatial error model geographically weighted regression model global spatial autocorrelation local spatial aurocorrelation 
Labile Organic Matter Content and Distribution as Affected by Six-year Soil Amendments to Eroded Chinese Mollisols被引量:8
《Chinese Geographical Science》2013年第6期692-699,共8页SUI Yueyu JIAO Xiaoguang CHEN Wenting LIU Xiaobing ZHANG Xingyi DING Guangwei 
Under the auspices of National Natural Science Foundation of China(No.41271313,41172229,41071171);Harbin Bureau of Science and Technology for Outstanding Scientist(No.2010FXYN044)
Labile organic carbon (LOC) is a fraction of soil organic carbon (SOC) with rapid turnover time and is affected by soil fertilization. This investigation characterized the SOC content, LOC content and LOC distribu...
关键词:erosion depth black soil farmland soil labile organic carbon distribution pattern long-term fertilization 
Modeling Patch Characteristics of Farmland Loss for Site Assessment in Urban Fringe of Beijing, China被引量:3
《Chinese Geographical Science》2013年第3期365-377,共13页LIU Xiaona ZHANG Weiwei LI Hong SUN Danfeng 
Under the auspices of National Natural Science Foundation of China(No.41130526);Beijing Municipal Natural Science Foundation(No.8122020)
Farmland protection and delimitation in the urban fringe considers not only natural factors but also the spatial characters and site factors. Taking Daxing District, Beijing in China as a case study, this paper used l...
关键词:farmland loss loss risk site analysis logistic regression analysis power-law distribution 
ANALYSIS OF DRIVING FORCES ON THE CHANGE OF HISTORICAL FARMLAND USE IN SHANDONG PROVINCE DURING THE QING DYNASTY (1644-1911)
《Chinese Geographical Science》2003年第3期207-215,共9页ZHANG Xue-in, GE Quan-heng, ZHENG Jing-un(Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, P. R. China) 
Foundationitem:UndertheauspicesoftheNationalNaturalScienceFoundationofChina(No.40201005);andtheKnowledgeInnova-tionProjectofChineseAcademyofSciences(KZCX3-SW-321;KZCX2-314;KZCX1-SW-321-4)
How land-cover has been changed by human use over the last 300 years is oneof the five overarching questions guiding the Land-use/Cover Change (LUCC) Science/Research Plan.China has variety of historical documents pro...
关键词:FARMLAND driving forces shandong province qing dynasty 
DESIGN OF FARMLAND GIS FOR PRECISION AGRICULTURE被引量:2
《Chinese Geographical Science》2003年第1期20-24,共5页AN Kai, XIE Gao-di, LENG Yun-fa, XIAO Yu (Institute of Geographical Sciences and Natural Resources Research, the Chinese Academy of Sciences, Beijing 100101, P. R. China) 
the Knowledge Innovation Project of the Chinese Academy of Sciences(No.NZCX2-412).
Precision Agriculture, also known as Precision Farming, or Prescription Farming, is a modern agriculture technology system, which brings ' precision' into agriculture system. All concepts of Precision Agriculture are ...
关键词:precision agriculture farmland GIS site-specific crop management prescription map 
FARMLAND AND URBAN AREA DYNAMICS MONITORING INCHINA USING REMOTE SENSING AND SPATIALSTATISTICS METHODOLOGY被引量:4
《Chinese Geographical Science》2001年第1期42-49,共8页LIU Ming-liang, ZHUANG Da-fang, LIU Ji-yuan (Institute of Remote Sensing Applications, the Chinese Academy of Sciences, Beijing 100101, P. R. China Institute of Geographical Sciences and Natural Resources Research, the Chinese Academy of Sciences, Beij 
the auspices of the national key project(96-802-01).
With the need in the global change research project for the land -use/land-cover change information, most international and regional research organization or groups have put amounts of efforts to improve of the dynami...
关键词:Land-use/Land-cover change spatial sampling scheme remote sensing 
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