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《Journal of Anhui Agricultural Sciences》 2011-35
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Study on Gap Characteristics of Quercus aquifolioides Forest in Nyingchi Areas

ZENG Jia-qin et al(College of Resources and Environment,Tibet Agricultural and Animal Husbandry College,Nyingchi,Tibet 860000)  
[Objective]To study gap characteristics of Q.aquifolioides forest in Nyingchi areas.[Method]Forming characteristics of gap among in Q.aquifolioides forest in Nyingchi were preliminarily studied through the gap-forming manner,size distribution of gap and the characteristics of gap maker.[Result]Deforestation was the prime cause of the most gaps formation;the linear gap density in the forest was 23.9 gaps/km;the average area of canopy gaps(CG)and expanded gaps(EG)were 11.2 and 26.1 m2 respectively,and covered 3.7% and 8.6% of the total land area,respectively;the rate of gap formation was 0.46 gap/(km·a);the major gap maker was Q.aquifolioides,and it was most possible to create gaps when the diameter class was 40-60 cm;the distribution of grade maker was uneven in each decay class,the distribution of class C occupied most,and accounted for 44.8%.[Conclusion]The results showed that the gap size of Q.aquifolioides had an important role in natural regeneration and stabilization of Q.aquifolioides seedlings.
【Fund】: 西藏农牧学院青年基金
【CateGory Index】: S718.5
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【Citations】
Chinese Journal Full-text Database 9 Hits
1 Geng Yuqing; Shan Hongchen; Tan Xiao; Sun Xiangyang; Wang Dengzhi. College of Resources and Environment, Beijing For. Univ.,100083,P.R.China.;Soils in forest gaps in artificial coniferous forests.[J];Journal of Beijing Forestry University;2002-04
2 /Sha Liqing; Cao Min(Xishuangbanna Tropical Botanical Garden- the Chinese Academy of Sciences, Kunming 650223. P. R.China);Nutrients in Treefall Gap of Tropical Seasonal Rainforest in Xishuangbanna[J];JOURNAL OF NORTHEAST FORESTRY UNIVERSITY;1999-06
3 ZHANG Yi ping,DOU Jun xia,MA You xin,LIU Yu hong,GUO Ping (Xishuangbanna Tropical Botanical Garden,CAS,Kunming 650223,China);Characteristics of Tridimensional Distribution of Microclimate in Tropical Seasonal Rain Forest Canopy Gap[J];Journal of Fujian College of Forestry;2002-01
4 WANG Guo-yan XU A-sheng(Institute of Ecology,Tibet Agriculture and Animal Husbandry College,Linzhi 860000,China);A Review of Researches on Quercus aquifolioides[J];Journal of Sichuan Forestry Science and Technology;2008-02
5 ZHANG Yi Ping,LIU Yu Hong,MA You Xin,WANG Jin Xin (Xishuangbanna Tropical Botanic Garden,CAS Kunming 650223);The spatial characteristics of air temperature in canopy gap in a tropic secondary forest in Xishuangbanna[J];Acta Ecologica Sinica;2001-02
6 Zhang Yiping, Wang Jinxin, Liu Yuhong, Ma Youxin ( Xishuangbanna Tropical Botanic Garden, CAS Kunming 650223).;Principle Analysis on Characteristics of the Spatial Variation of Average Air Temperature in Tropical Secondary Forest Canopy Gap.[J];Chinese Journal of Ecology;2001-02
7 SU Jianwen 1, YUE Ming 1** & WANG Yongjun 2 ( 1School of Life Science, Northwest University, Xi′an 710069, China) ( 2Department of Urban and Resources Science, Northwest University, Xi'an 710069, China);Gap Characteristics of Betula albo-sinensis Forest in the Taibai Mountains[J];Chinese Journal of Applied & Environmental Biology;2006-02
8 BIANBA Duoji 1, GUO Quanshui 2, CI Bai 3, LUO Daqing 3( 1Tibet Agriculture and Animal Husbandry College, Linzhi 860000,China; 2Research Institute of Forest Ecology, Environment and Protection CAF, Beijing 100091,China);Effects of gap in primitive subalpine fir forest on diversity of herb and shrub in Tibet[J];Chinese Journal of Applied Ecology;2004-02
9 Wu Gang ( Department of Systems Ecology, Research Center for Eco Environmental Sciences, Academia, Beijing 100080).;Regeneration dynamics of tree species in gaps of Korean pine broad leaved mixed forest in Changbai Mountains.[J];CHINESE JOURNAL OF APPLIED ECOLOGY;1998-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Dong-ping et al (College of Environmental and Life Science of Kaili University,Kaili,Guizhou 556000);Study on Characteristics of Canopy Gap and Gap Border Tree of Taiwania flousiana Gaussen from Leigongshan Mountain in Guizhou[J];Journal of Anhui Agricultural Sciences;2009-09
2 JIANG Guo-hua,WU Ze-min,SHEN Hou-hai,ZHANG Lei(School of Forestry and Landscape Architecture,Anhui Agricultural University,Hefei 230036);Formation and characteristics of gaps in Castanopsis eyrei stands in Zhawan Natural Reserve of Anhui Province[J];Journal of Anhui Agricultural University;2008-03
3 Liu Yanhong; Zhao Huixun. Journal of Beijing Forestry University (2000)22(4)101~105[Ch,55 ref.]College of Resourses and Environment, Beijing For. Univ.,100083,P.R. China.;Advances in theory of disturbance and species diversity preservation.[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;2000-04
4 Liu Yanhong; Zhao Huixun.College of Resources and Environment, Beijing For. Univ.,100083, P. R. China.;Influences of small-scale disturbance and resource quality on plant species diversity.[J];Journal of Beijing Forestry University;2001-03
5 Zheng Jingming; Luo Juchun; Zeng Dehui. College of Resources and Environment, Beijing For. Univ., 100083, P.R.China.;Review of researches in forest ecosystem management.[J];Journal of Beijing Forestry University;2002-03
6 Geng Yuqing; Shan Hongchen; Tan Xiao; Sun Xiangyang; Wang Dengzhi. College of Resources and Environment, Beijing For. Univ.,100083,P.R.China.;Soils in forest gaps in artificial coniferous forests.[J];Journal of Beijing Forestry University;2002-04
7 Zang Runguo. Institute of Forest Ecology,Environment and Protection,Chinese Academy of Forestry, Beijing, 100091, P.R.China.;Measurement and analysis on light and temperature regimes in different patch types of forest cycle in a tropical mountain rain forest, Hainan Island.[J];Journal of Beijing Forestry University;2002-Z1
8 HAN Hai-rong;NAN Hai-long;LIU Hong-wen;MA Qin-yan.The Key Laboratory for Silviculture and Conservation,Ministry of Education,Beijing Foresty University,100083,P.R.China.;A study on regeneration diversity in gaps in the typical forest in warm temperate zone of Taiyue Mountain in Shanxi Province.[J];Journal of Beijing Forestry University;2005-S2
9 NAN Hai-long;HAN Hai-rong;MA Qin-yan;YI Li-ta;KANG Feng-feng.College of Resources and Environment,Beijing Forestry University,100083,P.R.China.;Species diversity of herb and shrub layers in gaps of a mixed conifer broad-leaved forest in Taiyue Mountain of Shanxi Province[J];Journal of Beijing Forestry University;2006-02
10 LIU Jin-fu~1;HONG Wei~1;LI Jun-qing~2.1 Forestry College of Fujian Agriculture and Forestry University,Fuzhou,350002,P.R.China;2 College of Resources and Environment,Beijing Forestry University,100083,P.R.China.;Characteristics of gaps renewal in Castanopsis kawakamii forests.[J];Journal of Beijing Forestry University;2006-03
China Proceedings of conference Full-text Database 4 Hits
1 SUN Yirong1,ZHU Jiaojun1,YU Lizhong1 (1 Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, P.R. China);The review for effects of disturbance on ecological physiology of seedlings in regeneration[A];[C];2008
2 ;不同配置的行带式杨树固沙林与带间植被修复的关系[A];[C];2009
3 Sun Yirong~1 Zhu Jiaojun~1 Yu Lizhong~1 (1 Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,P.R.China);The review for effects of disturbance on ecological physiology of seedlings in regeneration[A];[C];2008
4 ZANG Runguo (Institute of Forest Ecology,Environment and Protection, Chinese Academy of Forestry,Beijing 100091);Population Structures of Major Tree Species in a Mixed Spruce-Fir-Hardwood Forests at Three Spatial Scales[A];[C];2002
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Zhang Yiping; Wang Jinxin; Ma Youxin; Liu Yuhong. Journal of Beijing Forestry University (2000)22(3)8~13[Ch,29 ref.]Xishuangbanna Tropical Botanic Garden, CAS,Kunming,650223, P. R. China.;Temporal spatial characteristics of trunk surface temperature at the edge of canopy gap in tropical secondary forest of Xishuangbanna in dry season.[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;2000-03
2 Yan Haiping; Tan Xiao; Sun Xiangyang; Geng Yuqing; Ren Yunmao; Dong Junlan; Wang Tiezhu. Experimental Forestry Center of Beijing, 100093, P. R. China.;Studies on species diversity of plantation community on Beijing Xishan.[J];Journal of Beijing Forestry University;2001-02
3 YOuXh, YangLi(Inst.of Chinese Material Medicine,Academy of Forestry Prospecting Designing Traditional Chinese Medicine,Beijing 100700)Institute Survey,Shijiazhuang 050051);SEM Observation of the Surface Structure of Leaf Cuticles in Quercus and Cyclobalanopsis[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;1994-03
4 Li Junqing;Guo Yushi;Li Qing;Li Bosheng(College of Forest Resources and Environment, BFU 100083) (Institute of Botany, Acadenda Sinica, Beijing 100044);Investigation Report About Life History Diversities of Sclerophyllous Oaks in Tibet[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;1996-01
5 Geng Yuqing Sun Xiangyang(College of Forest Resources and Environment,Beijing For.Univ.,100083,P.R.China);Soil Taxonomy Research of Wofosi Are in Beijing[J];JOURNAL OF BEIJING FORESTRY UNIVERSITY;1998-04
6 HE Fei~1,LIU Xingliang~1,ZHENG Shaowei~1,QING Huayong~2,HE Dahong~2(1.Sichuan Academy of Forestry,Chengdu 610081,China;2.Forestry Bureau of Jialing Section,Nanchong 637100,China);Studies on the Correlation of Plant Species-area of Quercus Aquifolioides Dwarf Forest with Altitude Gradient at Wolong Nature Reserve in Sichuan Province[J];Journal of Chengdu University(Natural Science Edition);2006-01
7 /Sha Liqing; Cao Min(Xishuangbanna Tropical Botanical Garden- the Chinese Academy of Sciences, Kunming 650223. P. R.China);Nutrients in Treefall Gap of Tropical Seasonal Rainforest in Xishuangbanna[J];JOURNAL OF NORTHEAST FORESTRY UNIVERSITY;1999-06
8 Guo Qingxi, Ge Jianping, Ma Chenghui, Li Chuanrong(Northeast Forestry University, Harbin 150040, P R China);Gap Regime and Regeneration of Pinus koraiensis in Korean Pine-Mixed Forest at Mt Changbai[J];JOURNAL OF NORTHEAST FORESTRY UNIVERSITY;1998-01
9 Ding XiaofeiCheng HonglinCao Jian Guan Lanhua Koono KoozoUbukata Masatosi Okamura Masanori (Scientifice and Technical Center for Forest Tree Breeding of Hubei Province Wuhan 430079);Study on Genetic Structure and Genetic Diversity of Natural Forest to Quercus L.[J];Hubei Forestry Science and Technology;2005-04
10 CHEN Ren-yi(The scientific and technological popularization center of forestry of Anxi County,Anxi 362400,China);Experimental Study on Fagaceae direct Seeding Afforestation[J];Journal of Fujian Forestry Science and Technology;2003-04
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