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《Journal of Beijing Forestry University》 2002-03
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Spatial and chronic fluctuation of sapwood flow and its relevant variables of Pinus tabulaeformis.

Ma Lüyi; Wang Huatian.College of Resources and Environment, Beijing For. Univ., 100083, P. R. China.  
By means of TDP (Thermal Dissipation Sapwood Flow Velocity Probe) and Portable Meteorological Station, single tree sapwood flow velocity (SFV) at different trunk heights of \%Pinus tabulaeformis,\% and meteorological and soil factors were measured in a 45 year old stand on the north hill slope, in the forest research station of Beijing Forestry University in the West Mountain of Beijing (N39°54′, E116°28′) during the years of 2000 and 2001. Spatial and chronic fluctuation of SFV was affected by spring drought, and typical daily fluctuation of SFV presented as \!ascend promptly in the morning and get to the peak around noon, then descend slowly and reach the valley in the next early morning\". The peak of SFV in the upper trunk was higher than that in the lower trunk apparently, and the peak and valley appearing time in the upper trunk were much more early than that in the lower trunk, too. But their fluctuation cycles were the same. SFV starting time and peak appearing time were getting earlier to 17:15 and 6:00, and the peak became smaller day by day as the spring drought became seriously. SFV starting time and the peak appearing time were late apparently after being watered, and the peak height in the upper and lower trunks increased by 41.1% and 95 1%, respectively, after the specimen being watered. SFV was related to environmental factors in stand, such as solar irradiation intensity, soil and air temperature, air humidity, soil temperature and wind speed. Regression model between SFV and environmental factors was significant at 1% safety.
【Fund】: 高等学校博士学科点专项基金资助项目“北京市水源保护林低耗水树种选择与林分配置的研究”的部分内容 .
【CateGory Index】: S791.254
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【References】
Chinese Journal Full-text Database 10 Hits
1 GAO Hong-bing et al (Forestry College of Beihua University,Jilin,Jilin 132013);Daily Variational Rule of Stem-sap Flow in Pinus sylvestris var.mongolica[J];Journal of Anhui Agricultural Sciences;2010-36
2 LIU Chao et al(Hebei Agricultural University,Baoding,Hebei 071000);Radial Variation Characteristics of Sap Flow in the Trunk of Ligustrum lucidum in Autumn[J];Journal of Anhui Agricultural Sciences;2011-13
3 Ma Lüyi; Wang Huatian; Lin Ping.School of Resources and Environment, Beijing For. Univ., 100083, P. R. China.;Comparison of water consumption of some afforestation species in Beijing area[J];Journal of Beijing Forestry University;2003-02
4 MA Qin-yan~1;MA Jian-fang~1;KANG Feng-feng~1;FENG Zhong-ke~1;GAI Qiang~2;WANG Zhi-zhong~2;GUO Wei~1.1 The Key Laboratory for Silviculture and Conservation,Ministry of Education, Beijing Forestry University,100083,P.R.China;2 Forestry Administration of Taiyuan Mountain,Shanxi Province,046505,P.R.China.;Functions of water conduction in sapwood and heartwood of Pinus tabulaeformis in Taiyue Mountain of Shanxi Province,north China.[J];Journal of Beijing Forestry University;2005-S2
5 MA Jian-fang~1;MA Qin-yan~1;KANG Feng-feng~1;FENG Zhong-ke~1;WANG Zhi-zhong~2;GAI Qiang~2;GUO Wei~1;SHANG Hong-xi~1;LIU Ping~1.1 The Key Laboratory for Silviculture and Conservation,Ministry of Education, Beijing Forestry University,100083,P.R.China;2 Forestry Administration of Taiyue Mountain,Shanxi Province,046505,P.R.China.;Sapflow rate of Pinus tabulaeformis in summer in Taiyue Mountain of Shanxi Province,north China.[J];Journal of Beijing Forestry University;2005-S2
6 XI Ru-chun~(1,2);MA Lü-yi~(1);FAN Min~1;LI Li-ping~1;KONG Jun-jie~1;WANG Rui-hui~1.1 Key Laboratory for Silviculture and Conservation,Ministry of Education,College of Natural Resources & Environment,Beijing Forestry University,100083, P.R.China;2 College of Forestry,South China Agricultural University,Guangzhou,510642, P.R.China.;Water capacity of branches and stems of Pinus tabulaeformis and its impact on transpiring water consumption.[J];Journal of Beijing Forestry University;2007-01
7 NIU Li~(1,2);YUE Guang-yang~(1,2);ZHAO Ha-lin~1;ZHANG Tong-hui~1;ZHAO Xue-yong~1;LIU Xin-ping~1;ZHAO Wei~(1,2).1 Cold and Arid Regions Environment and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou,730000,P.R.China;2 Graduate University of Chinese Academy of Sciences,Beijing,100049,P.R.China.;Evaluating transpiration from Pinus sylvestris var. mongolica and Caragana microphylla using sap flow method[J];Journal of Beijing Forestry University;2008-06
8 SUN Di1,2;GUAN De-xin1;YUAN Feng-hui1;WANG An-zhi1;JIN Chang-jie1;WU Jia-bing1 1 Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang,110016,P.R.China;2 Graduate University of Chinese Academy of Sciences,Beijing,100049,P,R,China.;Water consumption of poplar in agroforestry system in western Liaoning,northeastern China[J];Journal of Beijing Forestry University;2010-04
9 LIU Sheng;SONG Cai-min;LI Guo-wei. College of Forestry,Beihua University,Jilin City,Jilin Province,132013,P.R.China.;Patterns of water transport in tree rings of four tree species[J];Journal of Beijing Forestry University;2011-02
10 Sun Long, Wang Chuankuan, Yang Guo-ting, Sun Huizhen, Zhou Xiaofeng(Northeast Forestry University, Harbin 150040, P. R. China);Characters of Sap Flow Density for Korean Pine during Growing Season[J];Journal of Northeast Forestry University;2006-01
【Citations】
Chinese Journal Full-text Database 8 Hits
1 Sun Pengsen; Ma Lüyi; Wang Xiaoping; Zhai Mingpu. Journal of Beijing Forestry University (2000)22(5)1~6 [Ch,16 ref.] College of Resources and Environment, Beijing For. Univ., 100083, P.R.China.;Temporal and spacial variation of sap flow of Chinese pine(\%Pinus tabulaeformis\%).[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;2000-05
2 Ma Liyi;Sun Pengsen;Ma Lüyi. Dali Oriental Wood Industrial Co.,Ltd.,Yunnan 671000,P.R.China.;Sapwood area calculation and water use scaling up from individual trees to stands of Chinese pine and black locust.[J];Journal of Beijing Forestry University;2001-04
3 Liu Changming (Institute of Geography, Chinese Academy of Sciences and the State Planning Commission of P.R. China, Beijing,100101) (Institute of Agricultural Modernization, Chinese Academy of Sciences, Shijiazhuang, 050021);STUDY ON INTERFACE PROCESSES OF WATER CYCLE IN SOIL PLANT ATMOSPHERE CONTINUUM[J];Acta Geographica Sinica;1997-04
4 Zhou Haiyan (Institute of Desert Research,Chinese Academy of Sciences:Lanzhou 730000);EFFECT OF RAINFALL ON THE TRANS-PIRATION RATE AND INTERNAL FACTORSOF POPULUS CATHAYANA[J];JOURNAL OF ARID LAND RESOURCES AND ENVIRONMENT;1998-02
5 Qiu Hanxue (Dept.of Environment & Construction,Ocean University of Qingdao,Qingdao 266071,China)Wang Bingchen (Comprehensive Institute of Geotechnical Investigation & Survey,Beijing 100007,China)Adams B (British Geological Survey);WATER RESOURCES EXPLOITATION AND SUSTAINING DEVELOPMENT IN ARID AREA[J];MARINE GEOLOGY & QUATERNARY GEOLOGY;1998-04
6 He Yu Jia Tiefei Department of Geography, Inner Mongolia Normal University,Huhehot 010022,China;A study on the strategic significance of geographical environmental construction in arid and semiarid area of China[J];JOURNAL OF NINGXIA UNIVERSITY(NATURAL SCIENCE EDITION);1999-02
7 Yang Jianfeng (Institute of Geography, CAS, Beijing 100101);A Review on Water Exchange through Interface between Groundwater, Soil Moisture or Atmospheric Water[J];ADVANCES IN WATER SCIENCE;1999-02
8 Wen Ji\ \ Gao Junsheng\ \ Guo Shulong\ \ Guo Dongdong;RESEARCH PRESENT STATUS AND DEVELOPMENT PROSPECTS ON STOCHASTIC SIMULATION AND FORECASTING OF EVAPOTRANSPIRATION[J];WATER RESOURCES & WATER ENGINEERING;1999-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 CAO Quan et al(Key laboratory of eco-environments in Three gorges Reservoir Region of Ministry of Education,School of Life Science of Southwest University,Chongqing 400715);Preliminary Study on Water Physiological Characters of Male and Female Ginkgo biloba L.[J];Journal of Anhui Agricultural Sciences;2009-18
2 LI Shi-hua et al(School of Environmental Science & Engineering,Chang'an University,Xi'an,Shaanxi 710054);Experimental Study on Variation of Soil Moisture under Different Irrigation Quota[J];Journal of Anhui Agricultural Sciences;2010-07
3 WANG Bing-liang et al(College of Civil and Hydraulic Engineering,Ningxia University,Yinchuan,Ningxia 750021);Experimental Study on the Utilization of Shallow Groundwater for Spring Wheat[J];Journal of Anhui Agricultural Sciences;2011-09
4 LIU Chao et al(Hebei Agricultural University,Baoding,Hebei 071000);Radial Variation Characteristics of Sap Flow in the Trunk of Ligustrum lucidum in Autumn[J];Journal of Anhui Agricultural Sciences;2011-13
5 YANG Feng et al(College of Environmental Science and Engineering,Chang'an University,Xi'an,Shaanxi 710054);Distribution Characteristics Comparison of Salix psammophila Roots under Different Landforms in Mu Us Desert[J];Journal of Anhui Agricultural Sciences;2011-25
6 ZHANG Zhi et al(Ningxia Meteorological Information Center,Yinchuan,Ningxia 750002);The Variation Rule and Anomaly Features of the Available Precipitation in the Growth Period of Crops in the Middle and Southern Part of Ningxia[J];Journal of Anhui Agricultural Sciences;2012-15
7 LIU Hua1,ZHANG Yu-ping2,GE An-jing2,PAN Qing-hua3 (1.School of Forestry & Landscape Architecture,Anhui Agricultural University,Hefei,230036; 2.Institute of Forestry and Pomology,Beijing Academy of Agriculture and Forestry Sciences,Beijing 100036; 3.Department of Plant Science and Technology,Beijing Agricultural College,Beijing 102206);Drought stress on physiological process of four Junipenus species[J];Journal of Anhui Agricultural University;2011-02
8 ZHU Yong-hua 1 , WU Yan-qing 1 , L Hai-shen 2 , PU Jin-chun 1 (1. Cold and Arid Region Environmental and Engineering Research Institute, CAS, Gansu Lanzhou 730000, China; 2. Department of Mathematics, Lanzhou University, Gansu Lan;A Mathematical Model Predicting Water Content in Desert Soil with Plant Growth[J];Journal of Glaciolgy and Geocryology;2001-03
9 ZHANG Bo 1, 2 ,\ ZHANG Kai\+1 (1. School of Geography and Environment Sciences, Northwest Normal University, Lanzhou Gansu 730070, China 2. State Key Laboratory of Frozen Soil Engineering, CAREERI, CAS, Lanzhou Gansu 730000, China);Study on the Spatial Differentiation and the Evolution in Arid Regions——A Case Study for Oases in Heihe River Basin[J];Journal of Glaciolgy and Geocryology;2002-04
10 CHANG Xue-xiang~1, ZHAO Wen-zhi~1, ZHAO Ai-fen~2(1.Linze Inland River Basin Comprehensive Research Station,Laboratory of Basin Hydrology and Applied Ecology,Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 730000,China;2.College of Life Science,Ludong University,Yantai Shandong 264025,China);Variation of Leaf Area Index of Gansu Poplar and Its Relation to Water Consumption during Growing Season in the Middle Reaches of Heihe River[J];Journal of Glaciology and Geocryology;2006-01
China Proceedings of conference Full-text Database 3 Hits
1 Wang Huatian Forestry college of Shandong AgriculturalUniversity Taian Shandong271018 MaLuyi Graduate School of Beijing Forestry University Beijing 100083;Sapwood Flow Regulations of P. tabulaeformis and P. orientalis in Late Autumn[A];[C];2001
2 Liu Chongqian, Liu Ying (Chinese Academy of Meteorological Sciences, Beijing 100081);Some Advances in Hydrometeorology and Water Resources in China[A];[C];2002
3 XU Gao-sheng WANG Zhao-yun (Xinjiang Investigation and Design Institute for Water Resources, Urumqi 830000,China);Application of SPAC in ecological environment oriented water resources management in arid region, NW China[A];[C];2005
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Liu Huaiqi Shandong Agricultural University;A METHOD FOR CALCULATING EVAPORATION CAPACITY——APPLICATION OF H.L.PENMAN'S FORMULA[J];Shandong Agricultural Sciences;1989-06
2 CUI Jun-fang,ZHANG Zhen-hua,XIE Heng-xing,ZHANG Xiao-jie,(Department of Geography and Planning,Ludong University,Yantai 264025,China);Quantitative Analysis of the Relationship between Flow of Sap in Apple Tree Trunk and Meteorological Factors[J];Shandong Agricultural Sciences;2008-01
3 WANG Cui-ling1,ZENG Feng2,DI Fang-kun3,ZHANG Ji-xiang1(1.College of Horticulture Science and Engineering of Shandong Agricultural University/ State Key Laboratory of Crop Biology,Taian 271018,China;2.Macun Town Station of Agricultural Technology,Jiaxiang 272400,China;3.Forest Bureau of Jiaxiang County,Jiaxiang 272400,China);Study on Diurnal Variation of Water Indices and Water Use Efficiency of Apple Trees[J];Shandong Agricultural Sciences;2009-04
4 HONG Xiao-xiao,YU Xiao-ying(College of Horticulture and Landscape,Hunan Agricultural University,Changsha 410128,China);Research Progress in Drought Resistance Mechanism of Ground Cover Plants[J];Shandong Agricultural Sciences;2009-05
5 Liu Muhua Lin Huaiwei Chen Renfa(Jiangxi Agricultural University,Nanchang,330045,China);Study on Non-destructive Measurement of Nectarine Firmness Qualities using Spectral Imaging[J];Anhui Agricultural Science Bulletin;2007-04
6 QIAN Yongqiu1 et al.(1 Landscape Greening Branch Company of Yixing City Municipal Construction Company,Jiangsu 214206,China;2 College of Horticulture and Plant Protection,Yangzhou University,Jiangsu 225009,China);Research on Cutting Seedling Raising Techniques of Ilex purpurea[J];Anhui Agricultural Science Bulletin;2008-21
7 Guo Hui et al.(College of Horticulture and Landscape,Hunan Agricultural University,Hunan,Changsha 410128);Advances in Researh of Drought Resistance of Landscape Plants[J];Anhui Agricultural Science Bulletin;2009-07
8 SHAN Chang-juan (Henan Institute of Science and Technology, Xinxiang, Henan 453003 );Study on Water Physiology of Locust Seedling under Different Conditions of Drought Stress[J];Journal of Anhui Agricultural Sciences;2005-10
9 SHAN Chang-juan et al (Department of Life S&T,Henan Institute of Science and Technology,Xinxiang,Henan 453003);Effect of Soil Drought on Transpiration Water-consumption Characteristics of Winter Wheat Seedling[J];Journal of Anhui Agricultural Sciences;2006-07
10 ZHANG Yun-ji et al (College of Geography and Resources Management of Ludong University,Yantai,Shandong 264025);Experimental in var. pendula Hort Sap Flow with Heat Balance Technique[J];Journal of Anhui Agricultural Sciences;2006-17
China Proceedings of conference Full-text Database 1 Hits
1 Lei zeyong lv Gang Ban xiaofeng Zhang jingming (Liaoning Engineering Technology University,Fuxin, Liaoning 123000;Water Conservation Station in Fuxin County of Liaoning Province 123100);Growth of the main species in Hilly region of western Liaoning province[A];[C];2008
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 TONG Li-li et al (College of Landscape Architecture,Nanjing Forestry University,Nanjing,Jiangsu 210037);Research Advance in Community Structure of Urban Forest in China[J];Journal of Anhui Agricultural Sciences;2006-18
2 LI Yi et al (College of Forestry,Gansu Agricultural University,Lanzhou,Gansu 730070);Study on the Daily Variations of Photosynthesis Rate in Leaves of Tamarix ramosissima[J];Journal of Anhui Agricultural Sciences;2008-18
3 LI Shou-zhong et al (College of Geographical Science,Fujian Normal University,Fuzhou,Fujian 350007);Effects of Environmental Factors on the Stem Sap flow[J];Journal of Anhui Agricultural Sciences;2008-25
4 YANG Li-juan et al(School of Horticulture and Landscape,Southwest University,Chongqing 400716);Developing Situation of Water-saving Landscape and Its Countermeasures[J];Journal of Anhui Agricultural Sciences;2008-36
5 HU Ya-jie et al (College of Earth and Environmental Science Lanzhou University,Lanzhou,Gansu 730000);Research on Stem Flow Variation of Zea mays L. in Loess Plateau by Stem Heat Balance Method[J];Journal of Anhui Agricultural Sciences;2010-22
6 GAO Hong-bing et al (Forestry College of Beihua University,Jilin,Jilin 132013);Daily Variational Rule of Stem-sap Flow in Pinus sylvestris var.mongolica[J];Journal of Anhui Agricultural Sciences;2010-36
7 ZHANG Wei et al(Research Institute of Subtropical Forestry,CAF,Fuyang,Zhejiang 311400);Concept and Research of Water Use Efficiency in Forest Trees[J];Journal of Anhui Agricultural Sciences;2011-04
8 WANG Ding et al(Jiangsu Provincial Key Laboratory of Forestry Ecological Engineering,Nanjing Foresty University,Nanjing,Jiangsu 210037);A Review about Physiological and Molecular Responses to Drought Stress of Forest Tree[J];Journal of Anhui Agricultural Sciences;2011-25
9 ZHANG Dong,LIU Gui-hua,XIANG Yan,YAN Nian,ZHAO De-bin,ZHAO Hai-yan(School of Forest and Landscape Architecture,Anhui Agricultural University,Hefei 230036);Transpiration characteristics of three poplar tree clones[J];Journal of Anhui Agricultural University;2011-05
10 CHANG Xue-xiang~1, ZHAO Wen-zhi~1, ZHAO Ai-fen~2(1.Linze Inland River Basin Comprehensive Research Station,Laboratory of Basin Hydrology and Applied Ecology,Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 730000,China;2.College of Life Science,Ludong University,Yantai Shandong 264025,China);Variation of Leaf Area Index of Gansu Poplar and Its Relation to Water Consumption during Growing Season in the Middle Reaches of Heihe River[J];Journal of Glaciology and Geocryology;2006-01
China Proceedings of conference Full-text Database 10 Hits
1 FENG Wei,YU Yisu,WU Zhongneng (Forest academy of Anhui Province, Hefei 230031, Anhui, China);Research Progress on The Effects of Urbanization on Plant diversity of Urban Forest[A];[C];2008
2 WANG Ting, WANG Baitian, WANG Mingyu, LI Zhen, PENG Xiaofei (Key Laboratory of Soil and Water Conservation and Desertification Combating of Ministry of Education, College of Soil and Water Conservation, Beijing Forestry University, Beijing 100083,China);Effects of Super Absorbent Polymer Combined with Other Chemical Materials on Physiological Characteristics of Seedling[A];[C];2010
3 ZHAO Zhenlei1,XU Jingwei2,LI Chuanrong1,WANG Yuehai2,LIU Yun1 (1.College of Forestry,Shandong Agriculture University,Tai ’an 271018,Shandong,China;2.The Research Institute of Forestry in Shandong,Ji’nan 250014,Shandong,China);Soil Hydrological Properties of Different Mixed Stands of Black Locust in Saline-alkali Soil of the Yellow River Delta[A];[C];2011
4 LIU De-liang~1,LI Ji-yue~(2,3),MA Da~2 (1 Biological Department,Jiaying University,Meizhou 514015,Guangdong, China;2 The Key Laboratory for Silviculture and Conservation,Minstry of Education, College of Resources and Environment,Beijing Forestry University,Beijing 100083, China;3 College of Forestry,South China Agricultural University,Guangzhou,510642, China);Studies on spatial variations of stem sap flow of Platycladus orientalis.[A];[C];2010
5 Guo Hao, Ye Bing, Lin Quanzhong, Wang Yanhui, Guan Wei (Research Institute of Forest Ecological Environment and Protection of CAF, Key Lab of Forest Ecological Environment of State Forestry Bureau, 100091; Beijing Forestry Bureau, 100029: Beijing, China);Dynamic pattern of water conservation forest on space-time in Guishui river basin[A];[C];2006
6 Liu Yanfei~(1 2) Wang Cheng~1 Yu Chengbo~2 Qiao xiaojun~1 Pan dayu~1 (1 National Engineering Research Center for Information Technology in Agriculture Beijing 100097 China; 2 Research Institute of Remote Test&Control Chongqing University of Technology Chongqing 400050 China);Research and Design on Wireless Stem Flow Sensor Based on ZigBee[A];[C];2009
7 Fang Wei Lin Xinchun Shi Bolin Jiang Jie Li Tianyou Hu Chaozong (Zhejiang Key Laboratory of Modern Silviculture Technology, Zhejiang Forestry College, Lin'an 311300; Botanical Garden, Zhejiang Forestry College, Lin'an 311300; Department of Tourism, Zhejiang Forestry College, Lin'an 311300);Preliminary study on water required rule of Pleioblastus amarus[A];[C];2004
8 Feng Wei Yu Yisu Wu Zhongneng (Forest academy of Anhui Province,Hefei 230031,Anhui,China);Research Progress on the Effects of Urbanization on Plant diversity of Urban Forest[A];[C];2008
9 WANG Ting,WANG Baitian,WANG Mingyu,LI Zhen,PENG Xiaofei (Key Laboratory of Soil and Water Conservation and Desertification Combating of Ministry of Education,College of Soil and Water Conservation,Beijing Forestry University,Beijing 100083,China);Effects of Super Absorbent Polymer Combined with Other Chemical Materials on Physiological Characteristics of Seedling[A];[C];2010
10 JI Chun-rong1, ZOU Chen1, LI Xin-jian1, LIU Li-hong2 (1. Institute of Desert Meteorology, China Meteorological Administration, Urumqi Xinjiang 830002, China 2. Shache Agro-meteorological Experimental Station, Shache Xinjiang 844700, China);Sap Flow of Juglans regia L.and the Responses to Metrological Factors[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Sun Pengsen; Ma Lüyi; Wang Xiaoping; Zhai Mingpu. Journal of Beijing Forestry University (2000)22(5)1~6 [Ch,16 ref.] College of Resources and Environment, Beijing For. Univ., 100083, P.R.China.;Temporal and spacial variation of sap flow of Chinese pine(\%Pinus tabulaeformis\%).[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;2000-05
2 Li Haitao Chen Lingzhi(Beijing Forest Ecosystem Research Station,the Chinese Academy of Sciences,100093,P.R.China);A Study on the Volume and Velocity of StemSapflow of Betula dahurica and Acer mono Forests by the HeatPulse Technique[J];Journal of Beijing Forestry University;1998-01
3 Shi Yafeng (Lanzhou Institute of Glaciology and Geocryology);GLACIER RECESSION AND LAKE SHRINKAGE INDICATINGTHE CLIMATIC WARMING AND DRYING TRENDIN CENTRAL ASIA[J];Acta Geographica Sinica;1990-01
4 Li Jijun (Department of Geography, Lanzhou University);THE PATTERNS OF ENVIRONMENTAL CHANGES SINCE LATE PLEISTOCENE IN NORTHWESTERN CHINA[J];Quaternary Sciences;1990-03
5 Liu Fengjue, Associate Professor, Zheng Shikal, Ju Guanshcng (The Research Institute of Forestry, CAF Beijing 100091); Edwards W. R. N. (Horticulture and Food Research Institute, New Zealand);Wang Guangju,Lu Yongnong (Forest Bureau of Yinan County,Shandong Province).;A Study on the Dynamics of Sap Flow in Space and Time in Poplar Stems[J];Forest Research;1993-04
6  He Yu Jia Tiefei;TOWARDS THE PROBLEMS ARISING IN THE COURSE OF TRANSFORMATION FROM THE ADVANTAGES IN RESOURCES IN INNER MONGOLIA TO THOSE IN ECONOMY[J];JOURNAL OF INNER MONGOLIA NORMAL UNIVERSITY (PHILOSOPHY & SOCIAL SCIENCE);1998-03
7 Chen Changyu(Meteorological Bureau of Gansu Province,Lanzhou 730020);Natural Aridity and Actual Aridity and Their Applications in Climatic Service[J];Meteorological Monthly;1992-11
8 Fan Xipeng;THE CHARACTERISTICS OF THE GROUND WATER RESOURCE AND THE ENVIRONMENTAL PROBLEMS CAUSED BY DEVELOPMENT OF WATER RESOU-RCE,THE ARID AREA IN THE NORTH-WEST OF CHINA[J];Hydrogeology and Engineering Geology;1990-02
9 Zhang Zhigan;Liu Fangzhen;Zhang Hongping;Liu Enkai;STUDY OF SOIL WATER MOVEMENT AND RECHARGE RATE OF RAINFALL INFILTRATION IN AERATION ZONE OF LOESS BY MEASURING NATURAL TRITIUM[J];Hydrogeology and Engineering Geology;1990-03
10 Cai Shu-ying Yang Jin-zhong Zhang Yu-fang(Wuhan University of Hydraulic and Electric Engineering, Wuhan, Hubei 430072);A MULTI-LAYER HIERARCHICAL TIME SERIES MODEL FOR THE PREDICTION OF SOIL SALINITY[J];ACTA PEDOLOGICA SINICA;1998-02
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