SELF-THINNING

作品数：16被引量：37H指数：3
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相关领域：农业科学更多>>
相关作者：薛立更多>>
相关机构：华南农业大学更多>>
相关期刊：《Journal of Plant Ecology》《Forest Ecosystems》《Journal of Forestry Research》《Journal of Resources and Ecology》更多>>
相关基金：国家自然科学基金World Health Organization俄罗斯基础研究基金国家教育部博士点基金更多>>
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Bayesian inference of biomass growth characteristics for sugi(C.japonica)and hinoki(C.obtusa)forests in self-thinned and managed stands被引量：1
《Forest Ecosystems》2021年第4期1006-1023,共18页Valerie Nicoulaud-Gouin Marc-Andre Gonze Pierre Hurtevent Phillippe Calmon 
the State financial support managed by the Agence Nationale de la Recherche,allocated in“investissements d’Avenir”framework programme under reference AMORAD,ANR-11-RNSR-0002.
Background:Forests are an important sink for atmospheric carbon and could release that carbon upon deforestation and degradation.Knowing stand biomass dynamic of evergreen forests has become necessary to improve curre...
关键词：Dynamic BIOMASS SELF-THINNING SUGI Hinoki Competition-Density rule 
Effects of different land-use systems (grazing and understory cultivation) on growth and yield of semi-arid oak coppices被引量：2
《Journal of Forestry Research》2020年第6期2235-2244,共10页Ali Soltani Hamdollah Sadeghi Kaji Saleh Kahyani 
We express our appreciation to the 2018 forestry graduate students’team for their great help in data collection.We also gratefully acknowledge the Provincial Natural Resources Bureau for providing us with their archive of journey reports and grazing license contracts.Finally,we appreciate the anonymous reviewers who carefully read the manuscript and made many insightful comments.
The present study examines the extent of negative eff ects of traditional multiple land-use systems on oak coppices,from a forest management point of view.The study area was located in approximately 10,000 ha of hilly...
关键词：COPPICING Land-use impact assessment Diameter growth Multi-purpose land-use Self-thinning rule Stand density index 
The relationships among structure variables of larch forests in China被引量：3
《Forest Ecosystems》2020年第4期807-818,共12页Wenjing Fang Qing Zhao Qiong Cai Anwar Eziz Guoping Chen Yuhao Feng Heng Zhang Jiangling Zhu Chengjun Ji Zhiyao Tang Jingyun Fang 
the National Science and Technology Basic Project of China(No.2015FY210200);National Natural Science Foundation(No.31988102).
Background:Larch(Larix Mill.)forests are widely distributed in the upper parts of mountainous areas in China,playing vital roles in constructing mountain landscapes and maintaining mountain environments.Despite their ...
关键词：Larch forests Stand factor Allometric relationship Power function Density effect and self-thinning 
Variation in individual biomass decreases faster than mean biomass with increasing density of bamboo stands被引量：2
《Journal of Forestry Research》2020年第3期981-987,共7页Guohua Liu Cang Hui Ming Chen Lauren SPile GGeoff Wang Fusheng Wang Peijian Shi 
supported by the National Natural Science Foundation of China(31870575);the Key Project of National Science&Technology Ministry(No.2015BAD04B02);the Priority Academic Program Development of Jiangsu Higher Education Institutions。
The total biomass of a stand is an indicator of stand productivity and is closely related to the density of plants. According to the self-thinning law, mean individual biomass follows a negative power law with plant d...
关键词：BAMBOO Linear fitting SELF-THINNING LAW Taylor's power LAW Variance 
Self-thinning Rules at Chinese Fir(Cunninghamia lanceolata) Plantations——Based on a Permanent Density Trial in Southern China被引量：8
《Journal of Resources and Ecology》2019年第3期315-323,共9页DUAN Aiguo FU Lihua ZHANG Jianguo 
The 12th and 13th Five-Year Plan of the National Scientific and Technological Support Projects(2015BAD09B01,2016YFD0600302);Jiangxi Scientific and Technological innovation plan(201702);National Natural Science Foundation of China(31570619,31370629)
Data selection and methods for fitting coefficients were considered to test the self-thinning law. TheChinese fir (Cunninghamia lanceolata) in even-aged pure stands with 26 years of observation data were applied tofit...
关键词：Chinese fir SELF-THINNING stand density mortality rate 
Density effect and self-thinning in Eucalyptus urophylla stands
《Journal of Forestry Research》2019年第2期529-535,共7页Zhiyang Lie Li Xue 
partially supported by the Forestry Technology Popularization Demonstration Project of the Central Government of China(No.[2015]GDTK-07)
Density effects on the growth and self-thinning of Eucalyptus urophylla stands were examined for 7 years.The reciprocal equation of the competition-density(C–D)effect was used to describe the C–D effect in even-aged...
关键词：C–D effect General LOGISTIC CURVE EUCALYPTUS urophylla Reciprocal EQUATION SELF-THINNING 
‘Relationships between relationships’ in forest stands: intercepts and exponents analyses被引量：1
《Journal of Forestry Research》2018年第3期575-582,共8页Vladimir L.Gavrikov 
in part supported by a research grant from the Russian Foundation for Basic Research ‘Impact of climate change on productivity of forest landscapes of Central Siberia:reconstruction of landscape dynamics in holocene and prognosis of tendencies of substance turnover in the landscapes’
Relationships between diameter at breast height(dbh) versus stand density, and tree height versus dbh(height curve) were explored with the aim to find if there were functional links between correspondent parameters of...
关键词：Total stem surface area SELF-THINNING Conic approximation Power function Exponent INTERCEPT Scots pine 
Self-thinning lines and allometric relation in Chinese fir(Cunninghamia lanceolata) stands被引量：3
《Journal of Forestry Research》2015年第2期281-290,共10页Li Xue Xiaoli Hou Qiujing Li Yunting Hao 
supported by Foundation of Guangdong Forestry Bureau (Nos.4400-F11031,4400-F11055)
We calculated a self-thinning exponent of 1.05 for tree mass using the 3/2 power equation in 93 Cunninghamia lanceolata plots.According to Weller’s allometric model,the self-thinning exponent for tree mass was calcul...
关键词：ALLOMETRY Tree mass partitioning patterns Self-thinning line Cunninghamia lanceolata 3/4 power and isometric scaling 
Tree survival and maximum density of planted forests–Observations from South African spacing studies
《Forest Ecosystems》2015年第1期11-19,共9页Klaus v.Gadow Heyns Kotze 
Background：Among the most important aspects of risk and hazard studies relating to forest ecosystems are maximum forest density and density-dependent tree survival.Methods：Long-term observations about the maximum de...
关键词：Self-thinning Mortality CCT Pinus patula Pinus elliottii South Africa Nelder 
Exogenous and endogenous determinants of spatial aggregation patterns in tibetan Plateau meadow vegetation
《Journal of Plant Ecology》2013年第4期277-285,共9页Jiajia Liu Deyan Wu Xiaoyu Peng Shurong Zhou Corey J.A.Bradshaw 
National Natural Science Foundation of China(31170355 and 30970543);Specialized Research Fund for the Doctoral Program of Higher Education.Sun Yat-sen University,Guangzhou,China to C.J.A.B.
Aims We aim to quantify the relative importance of various endogenous and exogenous processes influencing the spatial distribution of the individuals of plant species at different temporal and spatial scales in a spec...
关键词：alpine meadow COMMUNITY dispersal limitation habitat heterogeneity SELF-THINNING 
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