Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Agrestia Sinica》 2002-01
Add to Favorite Get Latest Update

Study on the Responses of Leymus chinensis Steppe to Grazing in Songnen Plain

WANG Yu hui 1,2 , HE Xing yuan 1, ZHOU Guang sheng 2 (1.Institute of Shenyang Applied Ecology,Chinese Academy of Sciences,Shenyang,110016,China; 2.Laboratory of Quantifative Vegetation Ecology,Institute of Botany CAS,Beijing 100093,China)  
Effects of human activity on terrestrial ecosystems have being drawn more and more attention with the development of global change study.As a case study,the responses of Leymus chinensis steppe of Songnen plain in northeast of China to human being activity(light grazing,middle grazing,heavy grazing and overgrazing)were discussed based on the field observed data.The results indicate that (1)with the increase of grazing intensities from light,middle,heavy to overgrazing,plant coverage and aboveground/belowground biomass decreases,the structure of plant community changes from simple to complexity and to simple,the type of plant community changes from mesophytes+xerophytes to xerophytes and to halophytes.(2)with the increase of grazing intensity,soil volume weight,pH values,soil water content,soil organic matter and the contents of nitrogen,phosphorous,potassium,calcium and magnesium in soil surface(0~10cm) also decrease.And it is in spring that soil water content,soil organic matter and calcium and magnesium suffered more seriously damage from overgrazing.Therefore it is urgent important to find out strategies,methods and countermeasures in order to ensure the sustainable development of Leymus chinensis steppe ecosystem.
【Fund】: 国家重点基础研究专项经费资助项目《我国生存环境演变和北方干旱化趋势预测研究》(G19990 43 40 7);; 中国科学院知识创新工程项目(KSCX2 -1-0 7)、基金面上项目 (4 990 5 0 0 5 ;3 0 0 70 64 2 );; 国家杰出青年基金 B类项目 (No.3 0 0 2 80 0 1) ;;经费资助
【CateGory Index】: S812.8
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 10 Hits
1 DONG Quan-min et al (Northwest Plateau Institute of Biology,Chinese Academy of Sciences,Qinghai Xining 810001);Effect of Stocking Rate on Water Content of Soil and Standing Crop in Elymus nutans/Puccinellia tenuflora Mixed-Sown Pastures in Yangtze and Yellow River Headwater Region[J];Journal of Anhui Agricultural Sciences;2006-21
2 Xu Qing-fang~1,Dong Kuan-hu~(1), Shi Shu-rui~2, Liu Rui~2, Zhang Xiao-ming~2,Li Sheng-he~2 (1.College of Animal Science and Technology, Shanxi Agricultural University,Taigu, Shanxi 030801, China; 2.Animal Husbandry Bureau of Qinyuan County, Qinyuan, Shanxi 046000, China);The Flora Characteristics of Graszing Botriochloa ischaemum Shrub Grassland[J];Acta Agrestia Sinica;2004-02
3 HUANG Wen-juan~(1,2),YU Hai-duo~(2),ZHAO Lan-po~(1*)(1.Jilin Agriculture University,Changchun,Jilin Province 130118,China;2.Tarim University,Xinjiang Alaer 843300,China);A Study on the Coupling Relationship of Soil and Vegetation of Leymus Chinensis Grassland in the Songnen Plain[J];Acta Agrestia Sinica;2006-01
4 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
5 LIU Fa-yang1,XU Chang-lin1,LONG Rui-jun2*(1.Gansu Agricultural University,Lanzhou,Gansu Province 730070,China;2.International Center for Tibetan Plateau Ecosystem Management,Lanzhou University,Lanzhou,Gansu Province 730000,China);Effect of Yak Grazing Intensity on Species Diversity of Dasiphora fruticosa Shrub Grassland Communities[J];Acta Agrestia Sinica;2008-06
6 GAN You-min~1, LI Zhi-dan~2, ZE Bai~3,FEI Dao-ping~4, LUO Guang-rong~3,WANG Qin~1, WANG Xiao-li~1(1. Grassland Science Department of Sichuan Agriculture University, Yaan 625014, China; 2.Tropical Pasture Research center, CATAS, Danzhou 571737, China; 3. Sichuan Grassland Research Institute, Hongyuan 624400, China; 4. Agricultural and Animal Husbandry Bureau of Aba County, Aba 624600,China );The changes of grassland soil nutrition at different degradation subalpine meadow of north-west in Sichuan[J];Acta Pratacultural Science;2005-02
7 LIU Xian-de, CHE Zong-xi, JIN Ming,JING Wen-mao,LUO Long-fa,MA Yu(Qilian Mountain Institute of Water-conservation Forest Research,Zhangye 734000,Gansu Province,China);Respiration in Soil Response to Elevations and Grazing Intensities in the Qilian Mountains[J];Arid Zone Research;2009-01
8 BAI Ha-si(Department of biology,Shandong Weifang College,Weifang 261061);The Effect of Different Stocking Rates on Vegetation Characteristics in Meadow[J];Journal of Arid Land Resources and Environment;2008-04
9 Uranqiqige1,2,3,WU Xiaodong1,YAN Ruirui2(1.College of Eco-Environmental Sciences,Inner Mongolia Agricultural University,Hohhot 010019,P.R.China;2.Ecosystem National Observatory System of Hulunbeier Grassland,Chinese Academy of Agricultural Sciences,Hulunbeier 021008,P.R.China;3.College of Life Science and Chemistry,Hulunbuir University,Hulunbuir 021008,P.R.China);Studies on the physical and chemical indicators of soil under different degree of degradation in Leymus chinensis community of Hulunbuir meadow steppe[J];Journal of Arid Land Resources and Environment;2009-09
10 JIAO Ting1,CHANG Gen-zhu2*,ZHOU Xue-hui2,HOU Yan-hui1,YANG Hong-shan2,MIAO Xiao-lin2,LIU Rong-tang1(1.Pratacultural College,Gansu Agricultural University/Key Laboratory of Grassland Ecosystem,Ministry of Education/SinoU.S.Centers for Grazingland Ecosystem Sustainability,Lanzhou,Gansu Province 730070,China;2.Lanzhou Institute of Animal Husbandry and Veterinary Pharmaceutical Science,CAAS,Lanzhou,Gansu Province 730050,China);Study on the Relationship between Soil Enzymes and Soil Fertilities of Temperate Desert Steppe under Different Grazing Intensities[J];Acta Agrestia Sinica;2009-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 CHEN Jing-ming(Quanzhou Children's Development Vocational College,Quanzhou,Fujian 362000);Research Advance in the Tolerance of Plant to Salt[J];Journal of Anhui Agricultural Sciences;2006-14
2 ZHANG Gao-sheng;WANG Ren-qing.College of Life Science,Shandong University,Jinan,250100,P.R.China.;Quantitative classification of plant communities in the modern Yellow River Delta.[J];Journal of Beijing Forestry University;2008-03
3 Yang Limin; Han Mei(Jilin Agricultural University, Changchun 130118)Li Jiandong(Northeast Normal University, Changchun 130024);Division on Degenerate Successional Stages of Main Grassland Communities for Grazing in the Songnen Plain of China[J];Acta Agrestia Sinica;1996-04
4 Yang Limin; Han Mei(Jilin Agricultural University, Changchun 130118)Li Jiandong(Northeastern Normal University, Changchun 130024);Effect of Soil Salinization on the Plant Diversity of Leymus chinensis Grassland[J];ACTA AGRESTIA SINICA;1997-03
5 Wang Shiping; Wang Yanfen; Li Yonghong ;Chen Zuozhong (Inner Mongolia Grassland Ecosystem Research Station, Institute of Botany, CAS, Beijing 100093);The Influence of Different Stocking Rates on Herbage Regrowth and Aboveground Net Primary Production[J];ACTA AGRESTIA SINICA;1998-04
6 Wang Shiping; Li Yonghong; Wang Yanfen; Han Yuanhong (Inner Mongolia Grassland Ecosystem Research Station, Institute of Botany, CAS, Beijing 100093);The Succession of Artemisia frigida Rangeland and Multivariation Analysis Under Different Stocking Rates in Inner Mongolia[J];ACTA AGRESTIA SINICA;1998-04
7 LI Jian-dong, YANG Yun-fei (Institute of Grassland Science, Northeast Normal University, and Key laboratory for Vegetation Ecology, Ministry of Education, Changchun 130024, China) [HJ5/9];Analysis of Structure Types of Botanical Composition of Stipa baicalensis Meadow Steppe in the Songnen Plains of China[J];Acta Agrestia Sinica;2003-01
8 LI Jian-dong, YANG Yun-fei (Institute of Grassland Science, Northeast Normal University, anVegetation Ecology, Ministry of Education, Changchun in Jilin province 130024 China);Structure Types of Plant Species of Ulmus Woodland in China's Songhua-Nenjiang Plains[J];Acta Agrestia Sinica;2003-04
9 Xu Qing-fang~1,Dong Kuan-hu~(1), Shi Shu-rui~2, Liu Rui~2, Zhang Xiao-ming~2,Li Sheng-he~2 (1.College of Animal Science and Technology, Shanxi Agricultural University,Taigu, Shanxi 030801, China; 2.Animal Husbandry Bureau of Qinyuan County, Qinyuan, Shanxi 046000, China);The Flora Characteristics of Graszing Botriochloa ischaemum Shrub Grassland[J];Acta Agrestia Sinica;2004-02
10 ZHAO Yu-jing,BAI Yun-peng,HAN Da-yong,LI Jian-dong(Institute of Grassland Science,Northeast Normal University and Key Laboratory for Vegetation Ecology,Ministry of Education,Changchun,Jilin Province 130024,China);Spatial Variation of Plant Diversity of Leymus chinensis Patch Following Environment Fragmentation in Songnen Plain[J];Acta Agrestia Sinica;2008-02
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 DONG Quan-min et al (Northwest Plateau Institute of Biology,Chinese Academy of Sciences,Qinghai Xining 810001);Effect of Stocking Rate on Water Content of Soil and Standing Crop in Elymus nutans/Puccinellia tenuflora Mixed-Sown Pastures in Yangtze and Yellow River Headwater Region[J];Journal of Anhui Agricultural Sciences;2006-21
2 YU Jian et al(College of Territorial Resources and Tourism,Anhui Normal University,Wuhu,Anhui 241000);Effect of Vegetation Degradation on Soil Properties and its Control Measures[J];Journal of Anhui Agricultural Sciences;2007-17
3 ZHANG Xing-yuan et al(College of Ecology and Environment,Inner Mongolia Agricultural University,Hohhot,Inner Mongolia 010019);Research on the Response of Grassland Plantation and Soil in Xilamuren to Human Disturbance[J];Journal of Anhui Agricultural Sciences;2008-35
4 ZHOU Wei-sheng et al(College of Life Sciences,Sichuan University,Chengdu,Sichuan 610064);Comparative Studies on Soil and Herbage Community in Clear-cutting Forestlands and Kobresia setchwanensis Meadow in Northwestern Regions of Sichuan Province[J];Journal of Anhui Agricultural Sciences;2009-02
5 DU Feng,SHAN Lun,CHEN Xiao-yan~,LIANG Zong-suo(Institute of Soil and Water Conservation,Chinese Academy of Science;State Key Laboratoryof Soil Erosion and Dryland Farming on the Loess Plateau;Northwest Sci-techUniversity of Agriculture and Forestry,Yangling,Shaanxi Province 712100,China);Studies on the Vegetation Succession of Abandoned Farmland in the Loess Hilly Region of Northern Shaanxi-Succession Series After Being Abandoned[J];Acta Agrestia Sinica;2005-04
6 DONG Kuan-hu~1,MI Jia~(1,2)(1.College of Animal Science and Technology,Shanxi Agriculture University,Taigu,Shanxi Province 030801,China;2.Institute of Grassland Science,China Agriculture University,Beijing 100094,China);Quantitative Characters of Vegetative Multiplication of Bothriochloa ischaemum Populations[J];Acta Agrestia Sinica;2006-03
7 MI Jia~(1,2),DONG Kuan-hu~(1*)(1.College of Animal Science and Technology,Shanxi Agriculture University,Taigu,Shanxi Province 030801,China;2.Institute of Grassland Science,China Agriculture University,Beijing 100094,China);Analysis of the Reproductive-Tiller Quantitative Characters of Bothriochloa ischaemum Populations[J];Acta Agrestia Sinica;2007-01
8 DONG Quan-min1,ZHAO Xin-quan2,MA Yu-shou1(1.Qinghai Academy of Animal and Veterinary Sciences,Xining 810016,China;2.Northwest Institute of Plateau Biology,Qinghai Province 810008,China);Study on Community Quantity Character in Alpine Mixed-sown Grassland under Different Grazing Intensities[J];Acta Agrestia Sinica;2007-04
9 LIN Hui-long,HOU Fu-jiang,LI Fei(College of Pastoral Agriculture Science and Technology,Lanzhou University;Gansu Grassland Ecological Research Institute,Lanzhou,Gansu Province 730020,China);Response of Underground Biomass to Grazing Trampling in Steppe Grassland of Huanxian County,Gansu Province,Northwestern China[J];Acta Agrestia Sinica;2008-02
10 XU Yue-fei1,BI Yu-fen1,JIN Jing-wei2(1.Department of Pratacultural Science,Yunnan Agricultural University,Kunming,Yunnan Province 650201,China;2.College of Resources and Environment,Yunnan Agricultural University,Kunming,Yunnan Province 650201,China);Application of Gray Relevant Analysis in Cultivation Mode Evaluation of Shrub-Grass Composite:A Case Study of Hot-Arid Valley of the Jinsha River in Yongsheng County,Yunnan[J];Acta Agrestia Sinica;2008-02
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Wang Renzhong;Li Jiandong Institute of Grassland Science, Northeast Normal University, Changchun;The Study on Dividing Grazing Successional stages in Aneurolepidium chinense Grassland in the Shong-Nen Plain[J];Journal of Northeast Normal University;1993-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved