Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Desert Research》 2004-06
Add to Favorite Get Latest Update

Influence of Z. xanthoxylum Shrubs on Soil Fertility in Enclosure and Grazing Conditions

PEI Shi-fang~(1), FU Hua~(1*), CEN Ya-ming~(2), LI Jing-bin~(3) (1. College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou 730020, China; 2. College of Life Science, Lanzhou University, Lanzhou 730020, China; 3. The Second National College of Northwest, Yinchuan 750000, China)  
The influence of shrubs on soil fertility in the vegetation recovering processes in arid desert steppe of Alxa was studied. Soil chemical properties in different sites of shrub Z. xanthoxylum in enclosure and free-grazing state were measured. For each shrub three different positions were distinguished nearby shrub root, under the canopy and in open land. Soil samples were taken from depths of 0~10 cm and 10~20 cm and were analyzed for C_(org), N_(total), P_(total), and pH(H_(2)O). The following results have been obtained. ①Chemical properties of soils nearby shrub root and under the canopy were affected significantly by enclosure and grazing. The trend of the concentrations of C, N, and P at the same position of shrubs in different sites were enclosure for six yearsenclosure for two yearsfree grazing. The enrichment ratios of most soil properties nearby root in enclosure areas were significantly higher compared with those in free-grazing areas, especially in 0~10 cm soils. ②Soils nearby root had significantly higher concentrations of C, N and P as well as lower pH value in 0~10 cm and 10~20 cm soils compared with those in open land. Concentrations of C and N in the soils under the canopy increased significantly compared with those in open land. The pH showed only slight but significant differences, but there was no significant difference in P between the soils under shrub canopies and in open land, these effects occurred mainly in surface soil (0~10 cm). It was proved that shrubs play a vital importance role in the accumulation of nutrients and maintenance of soil fertility following enclosure in arid desert steppe of Alxa.
【Fund】: 国家自然科学基金西部环境和生态科学研究计划(90102011);; 国家自然科学基金项目(30371023)资助
【CateGory Index】: S158.3
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 WANG Xiao-feng et al(School of Geography and Tourism,Xinjiang Normal University,Urumqi,Xinjiang 830054);Research Progress on Soil Nutrients of Nabkhas at Transitional Zone Between Oasis and Deser[J];Journal of Anhui Agricultural Sciences;2008-05
2 Wang Jun,Sha Liqing(Xishuangbanna Tropical Botanical Garden,Chinese Academy of Sciences,Kunming 650223,P.R.China);Effects of Land Use on Soil Nutrients in Tibetan Region,Northwest Yunnan,China[J];Journal of Northeast Forestry University;2007-10
3 XUE Bo1,HU Xiao-long2,LIU Jing1,LIU Hong-bin1(1.Inner Mongolia Agricultural University,Hohhot 010019,China;2.Inner Mongolia Academy of Forestry,Hohhot 010010,China);Influence of Enclosure on Soil Fertility and Vegetation Character in the Degenerative Meadow[J];Journal of Inner Mongolia Forestry Science and Technology;2008-02
4 ZHANG Jin,JIA Hong-tao,SHENG Jian-dong (College of Resources and Environment Sciences,Xinjiang Agricultural University,Urumqi,830052);Soil Properties and Spatial Variability of Haloxylon ammodendron in the North of Xinjiang[J];Journal of Xinjiang Agricultural University;2007-02
5 GAO Jun,WU Hong-qi,ZHU Jian-wen,SHENG Jian-dong,ZHANG Li-yan (College of Pratacultural and Environmental Sciences,Xinjiang Agricultural University,Urumqi 830052);Nutrient Characters of Fertile Islands of Populus euphraticu in the Middle Reaches of Tarim River[J];Journal of Xinjiang Agricultural University;2008-05
6 JIA Guo-mei,FANG Xiang-wen,LIU Bing-ru,WANG Gang(Key Laboratory of Arid and Grassland Ecology at Lanzhou University,Ministry of Education,Lanzhou 730000,China);Size and Activity of Microbial Biomass in Vegetation Restoration of Abandoned Arable Land in Central Region of Loess Plateau,China[J];Journal of Desert Research;2006-04
7 CHANG Hai-jun1,CHEN Xin2(1.Mechanization Forestry Center of Yanchi County in Ningxia,Yanchi 751500,Ningxia,China;2.Research Institute of Agricultural and Animal Husbandry Sciences of Yanchi County,Yanchi 751500,Ningxia,China);Effect of Enclosing Desertified Grassland from Grazing in Semi-arid Desert Steppe[J];Journal of Desert Research;2007-02
8 SHEN Chao-rui1,PANG Jiang-li1,2,HUANG Chun-chang1(1.College of Tourism and Environmental Science,Shaanxi Normal University,Xi' an 710062,China;2.State Key Laboratory of Loess and Quaternary Geology Insititute of Earth Environment,Chinese Academy of Sciences,Xi'an 710075,China);Micromorphological Features of Palaeocultivated Soil in Middle Reaches of Jinghe River[J];Journal of Desert Research;2007-02
9 WANG Bin 1,CHEN Ya-ming2,ZHOU Zhi-yu1(1.School of Pastoral Agricultural Science and Technology,Lanzhou University,Lanzhou 730020,China;2.School of Life Sciences,Lanzhou University,Lanzhou 730000,China);Study of Soil Nitrogen Mineralization at Different Altitudes on Western Slopes of Helan Mountains,China[J];Journal of Desert Research;2007-03
10 LI Yi1,XU Shi-jian1,FENG Hu-yuan1,YANG Xiao-ming1,LI Yong-cai1,CHEN Tuo2,AN Li-zhe1,2(1.School of Life Science,Lanzhou University,Lanzhou 730000,China;2.Cold and Arid Region Environmental and Engineering Research Institute,Chinese Academy of Science,Lanzhou 730000,China);Effect of Ultra-drying Storage on Seed Germinability and Vigor of Ammopiptanthus mongolica (Maxim) Cheng f. and Zygophyllum xanthoxylon[J];Journal of Desert Research;2007-04
Chinese Journal Full-text Database 8 Hits
1 WANG Guo hong 1,3 ,REN Ji zhou 2,ZHANG Zi he 2 (1.Laboratory of Quantitative Vegetation Ecology, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; 2.Gansu Grassland Ecological Research Institute, Lanzhou 730020, China;;Studies on the population diversity of plant community in Hexi mountain-oasis-desert area, Gansu, China Ⅱ Impacts of grazing pressure on species diversity in steppe[J];Acta Pratacultural Science;2002-01
2 PEI Hao AO yan-hong LI yun-peng (Inner Mongolia Development Centre of Meteorological Science and Technology,Huhhot,010021) LIU Zhong-ling ZHU Zong-yuan WANG Wei LIANG Cun-zhu (Inner Mongolia University,Huhhot,010021);The Research on The Climate Division of Alashan League,Inner Mongolia[J];JOURNAL OF ARID LAND RESOURCES AND ENVIRONMENT;2000-03
3 SU Yongzhong, ZHAO Halin, ZHANG Tonghui ( Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000).;Influencing mechanism of several shrubs and subshrubs on soil fertility in Keerqin sandy land.[J];Chinese Journal of Applied Ecology;2002-07
4 Zhao Halin (Institute of Desert Research, Chinese Academy of Sciences, Lanzhou, China), Masayuki NEMOTO, Toshiya OHKURO (National Institute of Agro-Environmental Sciences, Tsukuba 305, Japan);Study on Desertification Mechanism of Grazing Grassland in Kerqin Sandy Land in Inner Mongolia, China.[J];GRASSLAND OF CHINA;1997-03
5 ZOU Shou\|yi\+1, ZHANG Jing\|long\+1, FENG Zheng\|fu\+1, WANG Yu\|xia\+2 (1.General Office of \!009\" Programme for Chinese \!Three North\", Tongliao 028000, Inner Mongolia, China; 2.Forestry College of Inner Mongolia Agriculture University, Hohhot 01001;Desertified Land Analysis in Horqin Sandy Land[J];Journal of Desert Research;2001-01
6 SU Yong-zhong, ZHAO Ha-lin, ZHANG Tong-hui, CUI Jian-yuan (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China);Characteristics of Sandy Grassland Soils under Post-grazing Natural Restoration in Horqin Sandy Land[J];Journal of Desert Research;2002-04
7 FU Hua1, CHEN Ya\|ming2, ZHOU Zhi\|yu1 , AI Dong\+3, ZHOU Zhi\|gang\+3 (1.College of Pastoral Agriculture Science and Technology of Lanzhou University, Gansu Grassland Ecological Research Institute, Lanzhou 730020,China; 2.Sta; 3.Alashan Grassland Station, Bayanhaote 750306, Chian);Changes of Vegetation and Soil Environment of Desert Grassland in the Early Period of Restoration in Alxa, Inner Mongolia[J];Journal of Desert Research;2003-06
8 Li Linghao(Institute of Botany, Chinese Academy of Sciences, Beijing 100093);EFFECTS OF LANDUSE CHANGE ON SOIL CARBON STORAGEIN GRASSLAND ECOSYSTEMS[J];ACTA PHYTOECOLOGICA SINICA;1998-04
Chinese Journal Full-text Database 10 Hits
1 TIAN Shu-fei et al(College of Animal Science,Hebei North College,Zhangjiakou,Hebei 075130);Determination of the Grazing Feed Intake of Sanhe Cattle in Summer and Autumn[J];Journal of Anhui Agricultural Sciences;2007-23
2 WANG Xiao-feng et al(School of Geography and Tourism,Xinjiang Normal University,Urumqi,Xinjiang 830054);Research Progress on Soil Nutrients of Nabkhas at Transitional Zone Between Oasis and Deser[J];Journal of Anhui Agricultural Sciences;2008-05
3 XU Dong-mei et al (College of Agronomy,Ningxia University,Yinchuan,Ningxia 750021);Characteristics of Soil Biology in Southern Ecotone of Mu Us Sandy Land[J];Journal of Anhui Agricultural Sciences;2008-34
4 ZHEN Ji-guo~1,ZHAO Jun~2 (1.Territory Resources Planning and Research Institute of Gansu Provincial, Lanzhou Gansu 730000, China; 2. Collegeof Geography and Environment Science,Northwest Normal University,Lanzhou Gansu 730070, China);A GIS Method for Regional Accumulative Temperatures Interpolation[J];Journal of Glaciology and Geocryology;2005-04
5 GENG Yu-qing~1;YU Xin-xiao~1;SUN Xiang-yang~1;CHEN Jun-qi~2;YAO Yong-gang~3.1 Key Laboratory of Soil and Water Conservation & Desertification Combating,Ministry of Education,School of Soil and Water Conservation,Beijing Forestry University,100083,P.R.China;2 Department of International Cooperation,Beijing Municipal Bureau of Park and Forestry,100029,P.R.China;3 Beijing Badaling Forest Farm,102112,P.R.China.;Characteristics of soil fertility under pure Pinus tabulaeformis forests and shrubs in Badaling Mountain Area of Beijing.[J];Journal of Beijing Forestry University;2007-02
6 SHAO Xin-qing1,SHI Yong-hong2,HAN Jian-guo1,WANG Yun-wen1,WANG Kun1*(1.Department of Grassland Science,College of Animal Science and Technology,China Agricultural University,Beijing 100193,China; 2.Institute of Animal Science,Shanxi Academy of Agricultural Science,Taiyuan,Shanxi Province 030032,China);Dynamics of Soil Physicochemical Properties during the Natural Restoration and Succession of Typical Steppe in Inner Mongolia Autonomous Region[J];Acta Agrestia Sinica;2008-06
7 SUN Chang-an1,2,WANG Weiwei1,DONG Lei1,YIN Zhong-dong1(1.College of Soil and Water Conservation,Beijing Forestry University,Beijing 100083,China;2.Water Conservancy Commission of the Yangtze River,Water Resources Ministry,Wuhan 430010,China);Review on Impact of Vegetation Restoration on Soil Properties[J];Journal of Yangtze River Scientific Research Institute;2008-03
8 LI Fu~1,HAN Tian-hu~(1),DOU Wei~(1),YU Wen-hu~(1),XIANG Jin-cheng~(1),LIU Ke-biao~(2),CHEN Hong~(3)(1.Gansu Grassland Technology Extension Station,Lanzhou 730046,China;2.Institute of Desert Control of Gansu Province,Wuwei 733000,China;3.Forestry Bureau of Gaotai County,Gaotai 734300,China);Study on the effect of dune fixation afforestation on desertification grassland around the oasis edge in Hexi Corridor,Gansu Province[J];Grassland and Turf;2006-05
9 GAO Chao1,ZHANG De-gang1,PAN Duo-feng2,PU Xiao-peng1,CHEN Jian-gang1 (1.College of Pratacultural Science,Gansu Agricultural University,Lanzhou 730070,China;2.Pratacultural Science Research Institute,Heilongjiang Academy of Agricultural Science,haerbin 150086,China);Study on the relationship between soil organic matter content and plant species diversity of alpine meadow in Eastern Qilian Mountains[J];Grassland and Turf;2007-06
10 WEI Yong-Sheng~1,LIANG Zong-Suo~(1,2),SHAN Lun~21.College of Life Science, Northwest Science and Technology University of Agriculture and Forestry, Yangling 712100,China;2.State Key Laboratory of Soil Erosion and Dryland Farming on Loess Plateau, Institute of Soil and Water Conservation. Chinese Academy of Sciences, Yangling 712100,China);The role of water in grassland degeneration[J];Pratacultural Science;2004-10
China Proceedings of conference Full-text Database 1 Hits
1 ;沙化退化土壤修复技术的研究进展和趋势[A];[C];2005
Chinese Journal Full-text Database 10 Hits
1 Yang Yaoyu Li Houlan (Shaanxi Dersert Institute,Yulin 719000);An Analysis on the Grassland Capacity and Stock Density in wotucaidang village[J];Anhui Agricultural Science Bulletin;2007-18
2 WANG Yan-chun et al (Deparment of Grassland Science,Sichuan Agricultural University,Yaan,Sichuan 625014);Analysis of the Characteristic and Element of Criterion for Soil Degradation in the Sub-alpine Meadow[J];Journal of Anhui Agricultural Sciences;2006-13
3 LI Yue-qin et al(College of Life Sciences,Sichuan University,Chengdu,Sichuan 610065);Study on the Rare and Endangered Plant Davidia involucrate Baill Tissule Culture[J];Journal of Anhui Agricultural Sciences;2007-18
4 Yu Zenglian;Qiu Lijian;Huo Yuping Institute of Plasma Physics, Academia Sinica P. O. Box 1126, Hefei, Anhui 230031, P. R. China;PROGRESS IN STUDIES OF BIOLOGICAL EFFECT AND CROP BREEDING INDUCED BY ION IMPLANTATION[J];Journal of Anhui Agricultural University;1991-04
5 Wei Zengquan;Liu Yuyan;Wang Guiling;Chen Xuebing;Gao Xiuying;Yang Hanmin;Gao Qingxiang;Wang Lihong;Wang Chongying;Wang Yafu Institute of Modern Physics, Academia Sinica, Lanzhou Lanzhou University, Lanzhou;INFLUENCE OF HEAVY IONS ON FREQUENCY OF CHROMOSOME ABERRATION IN RADICLE CELLS FOR FOUR KINDS OF PLANTS[J];Journal of Anhui Agricultural University;1991-04
6 Zheng Dongguan; Fang Qiying;Huang Dexiang and Liu Guanlian(Anhui Agricultural University);MutagenesisEffect of Ion Implantation on Cotton Breeding[J];JOURNAL OF ANHUI AGRICULTURAL UNIVERSITY;1994-03
7 Yu Yuanchun Zeng Shucai Luo Ruying (College of Forest Resources and Environment,Nanjing Forestry University,Nanjing 210037);Contents and Distribution of Microelements in Soils of Hilly Forest Area in the South of Yangzi River[J];JOURNAL OF ANHUI AGRICULTURAL UNIVERSITY;1998-02
8 WANG Gen xu 1, 2 , CHENG Guo dong 1 , SHEN Yong ping 1 (1. Key Laboratory of Frozen Soil Engineering, CAREERI, CAS, Lanzhou Gansu 730000, Chian; 2. Resources and Environmental College, Lanzhou University, Lanzhou Gansu 730000, China);Soil Organic Carbon Pool of Grasslands on the Tibetan Plateau and Its Global Implication[J];Journal of Glaciolgy and Geocryology;2002-06
9 Wu Zhiqiang Gu Shangyi Li Haiying Wang Chunmei (College of Resources and Environment,Guizhou University,Guiyang 550003,China);Phytoremediation of Heavy Metal S-Contaminated Soils and Hyper-Accumulator's Research Advance[J];Environmental Science and Management;2007-03
10 WANG Wen-long,YI Xiong,WAN Hai-qing(Department of Life Sciences,Hunan University of Arts and Science,Changde 415000);Research of Enhancing the Seed-germination Percentage of the Sweet-scented Osmanthus[J];Northern Horticulture;2007-06
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 JIA Xiao-ni,CHENG Ji-min,WAN Hui-e (Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources,Institute of Soil and Water Conservation,North-west Agriculture and Forestry University,Yangling 712100,China);Change of species diversity on typical Stipa bungeana community restoration and succession in the Yunwu Mountain[J];Acta Prataculturae Sinica;2008-04
2 LIU Bing-ru1,2(1.Key Lab for Restoration and Reconstruction of Degraded Ecosystem in Northwest China of Ministry of Education,Ningxia University,Yinchuan,Ningxia 750021,China;2.United Research Center for Exploitation of Ecology and Resources in West China,Ningxia University,Yinchuan,Ningxia 750021,China);Effects of different plant cover of Reaumuria soongorica on soil carbon and nitrogen in different variety and soil bacterial diversity[J];Agricultural Research in the Arid Areas;2009-04
3 WANG Bin et al (College of Life Sciences and Technology,Qiqihar University,Qiqihar,Heilongjiang 161006);Research on the Relationship between Phosphorus in Soil and Plant Syetem at Different Altitudes on the Western Slope of Helan Mountains[J];Journal of Anhui Agricultural Sciences;2009-35
4 SUN Zong-jiu, AN Sha-zhou, DUAN Jiao-jiao(College of Pratacultural and Environmental Sciences;Xinjiang Agricultural University;Xinjiang Key Laboratory of Grassland Resources and Ecology,Urumqi 830052,China);Effect of Enclosure on Vegetation and Soil Nutrient of Sagebrush Desert Grassland in Xinjiang[J];Arid Zone Research;2009-06
5 CHANG Zhao-feng~(1,2,3),HAN Fu-gui~(1,2,3),ZHONG Sheng-nian~(1,2,3),CHAI Er-wu~4 (1.Minqin National Station for Desert Steppe Ecosystem Research,Minqin 733300,Gansu Province,China; 2.Gansu Province Key Laboratory of Desertification Combating,Lanzhou 730070,China; 3.Gansu Province Institute of Desert Control Research,Lanzhou 730070,China; 4.Shiyang River General Forestry Farm of Wuwei City,Minqin 733300,Gansu Province,China);Study on the Phenological Characteristics of the Main Plant Species and the Use of Pastures in the Minqin Desert Areas[J];Arid Zone Research;2010-01
6 XU Wei1,LI Xiao-fang2,CHEN Zhi-hong2,SHI Shang-li1 (1.Gansu Agricultural University,Lanzhou,Gansu Province 730070,China;2.National Animal Husbandry & Veterinary Service of the Ministry of Agriculture(MOA),Beijing 100193,China);Effects of Ultra-dry Storge on Physiological and Biochemical Characteristics of Elymus Seed at Room Temperature[J];Acta Agrestia Sinica;2010-03
7 ZHONG Xiuping1,WANG Junjian1,ZHAO Hongwei2,LIU Yangsheng1,3,ZENG Hui1,4, 1.College of Urban Planning and Design,Shenzhen Graduate School of Peking University,Shenzhen 518055;2.Institute of Urban Planning and Design,Nanjing University,Nanjing 210008;3.College of Environmental Sciences and Engineering,Peking University,Beijing 100871;4.College of Urban and Environmental Sciences,Peking University,Beijing 100871;Investigation of Heavy Metals Pollution in Predominant Plants around a Municipal Solid Waste Incineration Plant:A Case Study in Shenzhen Qingshuihe MSWI Plant[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2010-04
8 JI Yong-fu1,LI Qang-ming 2,ZHANG Jin-chun1,CHEN Fang1,DING Feng1,WANG Ji-jin3,LIU Hu-jun1,WANG Fang-lin1,LIU You-jun1,WANG Gong-shi4(1.Gansu Desert Control Research Institute/Gansu Key Lab of Desertification Combating,Lanzhou 733000,China;2.Jingtai County Forestry Bureau of Gansu Province,Jingtai Gansu 730400,China;3.Tianzhu Tibetan Autonomous County Forestry Bureau of Gansu Province,Tianzhu Gansu 732000,China;4.Forestry Technology Station of Min-qin County,Minqin Gansu 733300,China);The Research of Growth Conditions of Artificial Haloxylon ammodendron under Different Site Conditions in Minqin[J];Journal of Gansu Forestry Science and Technology;2010-03
9 ZHANG Jun-feng1,2;LI Qing-mei3;DUAN Xin-fang1;LIU Guang-quan4,5;PENG Zuo-deng2.1 Research Institute of New Forestry Technology,Chinese Academy of Forestry,Beijing,100019,P.R.China;2 Key Laboratory for Silviculture and Conservation of Ministry of Education,Beijing Forestry University,100083,P.R.China;3 Research Institute of Forestry,Chinese Academy of Forestry,Beijing,100019,P.R.China;4 Northwest Agriculture and Forestry University,Yangling,712100,P.R.China;5 International Research and Training Center on Erosion and Sedimentation,Beijing,100048,P.R.China.;Effects of chitosan on seed germination and seedling growth of Ziziphus acidojuba[J];Journal of Beijing Forestry University;2010-06
10 FENG Bo,DUAN Jiao-jiao,WU Guo-qiang,WANG Suo-min(College of Pastoral Agriculture Science and Technology,Lanzhou University,Lanzhou 730020,China);Establishment of a high frequency regeneration system for the succulent xerophyte Zygophyllum xanthoxylum[J];Acta Prataculturae Sinica;2010-06
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 CHEN Shan ke, BAO Ping, ZHANG Xue ying (Grassland Station of Alashan Prefecture, Bayanhaot, Inner Mongolia, 750306);Ecological Crisis of Alashan Desert Grassland and Its Management Strategies[J];GRASSLAND AND TURF;2000-03
2 Zhao Halin (Institute of Desert Research,Academia Sinica,Lanzhou 730000);PRODUCTION,UTILIZATION AND IMPROVEMENT OF SANDY GRASSLAND IN KORQIN REGION,INNER MONGOLIA[J];Pratacultural Science;1992-01
3 WANG Guo hong 1, REN Ji zhou 2, ZHANG Zi he 2 (1.Laboratory of Quantitative Vegetation Ecology, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; 2.Gansu Grassland Ecological Research Institute, Lanzhou 730020, China);A Study on the population diversity of plant community in Hexi mountain oasis desert area:Ⅰ General features[J];Acta Pratacultural Science;2001-01
4 ZHANG Rong1,SUN Guo-jun 1,2 (1.The Key Laboratory of Arid Agroecology, Lanzhou University, Lanzhou 730000 China; 2.Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining 810001, China);Intrinsic redundancy in plant communities[J];Acta Pratacultural Science;2001-03
5 Ren Jizhou;Zhu Xingyun(Gansu Grassland Ecological Research Institute,Lanzhou,China 730020);The Pattern of Agro一grassland Systems and System Discordance in Hexi Corridor of China:The Mechanism of Grassland Degradation[J];ACTA PRATACULTURAL SCIENCE;1995-01
6 Xu Bin;Zhao Halin; Liu Xinmin (Langzhou Institute of Desert Research, Academia Sinica, Langzhou, 730000)Masayuki Nemoto; Toshiya Ohkuro (Vegetation Conserration Laboratory , National Institute of Agro-Environmental Science,Kannondi, Tsukba, Ibaraki, 305,;An Experimental Study on the Differential Characteristics of Plant Communities under the Different Grazing Gradation and the Mechanism of Desertification in the Natural Sanddy Rangland[J];Journal of Lanzhou University;1994-04
7 ZHANG Wei-hua, GUAN Shi-ying, LI Yue-jing, WU Yong-zhi (College of Ecology and Environment,Inner Mongolia Agricultural University,Huhhot 010019);EFFECT OF DIFFERENT RESTORATION MEASURE ON THE MOISTURE AND NUTRIENT OF SOIL OF DEGRADATED GRASSLANG[J];Journal of Inner Mongola Institute of Agriculture and Animal Husbandry;2000-04
8 YANG Yu Sheng 1,HE Zong Ming 1,QIU Ren Hui 1,LUO Xue Sheng 2 (1.Fujian Forestry College,Nanping,Fujian,353001,China;2.Experiment Station of Soil and Water Conservation,Changting);Effects of different recover and restoration measures on plant diversity and soil fertility for serious degradation ecosystem[J];ACTA ECOLOGICA SINICA;1999-04
9 CUI Xiao\|Yong,CHEN Zuo\|Zhong,CHEN Si\|Qing (The Lab.of Quantitative Vegetation Ecology,Institute of Botany,the Chinese Academy of Sciences,Beijing 100093,China);Progress in research on soil respiration of grasslands[J];Acta Ecologica Sinica;2001-02
10 Tao Yan (Institute of Forestry and Soil Science,Academia Sinica);Historico-Ecological Development of Keerqin Sandy Land and Lessons From It[J];Chinese Journal of Ecology;1987-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved