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《Acta Ecologica Sinica》 1989-01
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Zhang Dayong, Zhao Songling, Zhang Pengyun, Chen Qingcheng (Ecology Laboratory, Lanzhou University)  
This paper deals with the relationship between the growth rate of Picea wilsonii and neighbourhood interference.The significant correlation between Picea individual growth rate and the indices of local interference demonstrates that interference occurs and that the pioneer tree species, Populus davidiana, Betula plat-yphylla,and Picea wi/sonii itself are competitively related with the growth of Picea wilsonii individuals. We are able to account for more than 30% of the variation in plant growth rate of Picea wilsonii as a polynomial function of the size, distance and number of their neighbours within 2 meters.In this study, we have improved the index of neighbourhood interference as follows :where S is the size of subject individual; Si is the size of i-th neighbour; di is the distance to the i-th neighbour; N is the number of neighbours. The improved index can account for 45% of the variation in the growth rate of Picea wilsonii .Since interference occurs and the climax species may establish itself synchronously with the pioneer tree species, it can be reasonably concluded that the main driving force of recovery succession of Picea wilscnii is an interspecies competition among the dominant tree species.
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2 Wang Gen-Xuan(Department of Biology, Henan University, Kaifeng,475001)Zhao Song-Ling(Department of Biology, Lanzhou University, 730000);THE SPATIAL DISTRIBUTION OF THE SYNTHETICAL ECOLOGICAL EFFECT OF PLANT INDIVIDUALS UNDER SEMI-ARID ECOLOGICAL CONDITIONS[J];Acta Ecologica Sinica;1993-01
3 Song Dingquan,Jiang Zhilin (Nanjing Forestry University,Nanjing 210037), Zheng Zuomeng (State Forest Farm of Fujian,Weimin 354000), He Wenping (The PLA Artillery Institute,Nanjing Branch, Nanjing 211132);Neighborhood Interrerence Index in Betula luminifera Community.[J];Chinese Journal of Ecology;2002-03
4 An Shuqing, Zhang Jiuhai, Tan Jiankang, Li Guoqi, Chen Xinglong, Zhu Xuelei ( Department of Biological Science and Technology, Nanjing 210093).;Review of Studies on forest dynamics.[J];CHINESE JOURNAL OF ECOLOGY;1998-05
6 Xue Juijie et al. (Shanxi agricultural university,Taigu,030801);Improvement of the Neighbourhood Interference of model[J];JOURNAL OF SHANXI AGRICULTURAL UNIVERSITY;1999-02
7 Sun Qingfang et al. (Shanxi Agricultural Untversity,Taigu,030801);The Method of Locating the Center of Gravity of 1GNF-200N Rotary Fertilizeing Cultivator[J];JOURNAL OF SHANXI AGRICULTURAL UNIVERSITY;1999-02
8 SONG Ying-Ying,GAO Jing,DAI Shao-Jun Key Laboratory of Forest Tree Genetic Improvement and Biotechnology,MOE; College of Life Sciences,Northeast Forestry University,Harbin 150040,China;Sex differentiation in ferns response to environmental factors[J];Acta Ecologica Sinica;2009-09
9 WANG Haiming1, LI Xianwei2, WANG Haie3 1. Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu 610041, Sichuan, China; 2. College of Forestry and Horticultural, Sichuan Agricultural University, Ya'an 625014, Sichuan, China; 3. Department of Horticulture, Sichuan Academy of Agricultural Science, Chengdu 610000, Sichuan, China;Application of the Modified Neighborhood Interference Model to the Cultivation of Forest and Herbaceous Ecosystem[J];武汉大学自然科学学报(英文版);2008-03
10 WANG Xiao-An, DUAN Ren-Yan, WANG Ming-Li(College of Life Science, Shaanxi Normal University, Xi'an710062 , China);Study on DBH Increment Model of Individual Trees Growing for Larix chinensis[J];Journal of Wuhan Botanical Research;2005-02
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 MA Ji xiong, WU Xue ming (Department of Biology,Qinghai Nornial Unirersity,Xining 810008,China);The effect of predatim disturbance and temporal-spatial heterogeneity to community structure[J];Journal of Qinghai Normal University(Natural Science Edition);2000-04
2 PAN Pan LI Rong wei QING Zhi gong ZHU Zi fang (Sichuan Research Institute of Foresty) YIN Xue min (Sichuan Survey and Design Institute of Forestry) ZHU Shao yong (Greening Engineering Team of Chengdu);The Neighborhood Effect of Eucommia ulmoides Plantation[J];Journal of Sichuan Forestry Science and Technology;2002-02
3 JIA Peng1,YAN Ming2,SHI Xu3,LU Peng2,HE Hong-yan3,SHI Lei1,ZHOU Jin-chuan3(1.Institute of Forest college,Guizhou University,Guiyang 550025,China;2.Institute of Biodiversity,Shanxi Normal University,Linfen 041004,China;3.College of Life Sciences,Guizhou University,Guiyang 550025,China);The Study on the Tree Layer of Quercus liaotungensis Community in MT. Huoshan of Shanxi Province——interspecific relationship and population age structure[J];Journal of Mountain Agriculture and Biology;2009-03
4 WANG Hai-ming1, LI Xian-wei1, LI Shou-jian2, WANG Hai-e3 (1. Sichuan Agricultural University, Yaan 625014, Sichuan, China; 2. Sichuan Forestry Exploration and Design Institute, Chengdu 610081, Sichuan, China; 3. Forestry Bureau of Linxian, Linxian 033200, Shanxi, China);Study of Forest-grass Compound Management Mode[J];Sichuan Forestry Exploration and Design;2003-01
5 Yan Yan,Li Fengri(Northeast Forestry University,Harbin 150040);Study on Intraspecific and Interspecific Competition of the Populus davidiana Secondary Forest in Mao'ershan Mountains Area[J];Forest Engineering;2009-03
6 ZUO Xiao-an,ZHAO Xue-yong,ZHANG Tong-hui,ZHAO Li-ya,ZHANG Ji-yi (Naiman Desertification Research Station, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Science, Lanzhou 730000, China);Trends and Advances on Vegetation Dynamic Research in Transitional Zone of Pastures and Farmlands in North China[J];Research of Soil and Water Conservation;2005-01
7 LEI Min,CAO Ming-ming,XI Jing(Department of Urban and Resource Science,Northwest University,Xi'an,Shaanxi 710069,China);Comprehensive Benefit Assessment on Converting Farmland to Forest and Grassland in Mizhi County[J];Bulletin of Soil and Water Conservation;2007-03
8 YANG Bin1, SHI Pei-xian2, LIU Shu-ming3(1. Forestry Scientific Technology Extension Station of Gansu, Lanzhou, Gansu 730046, China;2. Forestry Research Institute of Linxia, Linxia, Gansu 731800, China;3.College of Science, Northwest A&F University, Yangling, Shaanxi 712100, China);Effects of Farmland Shelterbelt by Willows and Their Shading Performances[J];Bulletin of Soil and Water Conservation;2008-01
9 DING Sheng-Yan,SONG Yong-Chang (1.College of Environment & Planning ,He'nan University, Kaifeng 475001,China;2.Department of Environmental Science, East China Normal University, Shanghai 200062,China).;Research advances in vegetation dynamic of evergreen broad-leaved forest[J];Acta Ecologica Sinica;2004-08
10 WANG Ya-Qiu,WANG De-Li~*(Key Laboratory of Vegetation Ecology,Ministry of Education;Institute of Grassland Science,Northeast Normal University,Changchun 130024,China).;The improved model of plant ecological field and the case analyzing[J];Acta Ecologica Sinica;2005-11
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