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[期刊论文] 作者：Xingji Jin,Timo Pukkala,Fengri Li,,
来源：Journal of Forestry Research 年份：2016
The most common scientific approach to numerical landscape-level forest management planning is combinatorial optimization aimed at finding the optimal combinati...
[期刊论文] 作者：Chang Liu,Lianjun Zhang,Fengri Li,Xingji Jin,,
来源：Journal of Forestry Research 年份：2014
Heilongjiang province is the largest forest zone in China and the forest coverage rate is 46%. Forests of Heilongjiang province play an important role in the fo...
[期刊论文] 作者：Xingji Jin,Timo Pukkala,Fengri Li,Lihu Dong,,
来源：Journal of Forestry Research 年份：2017
Korean pine is one of the most important plantation species in northeast China.Besides timber,it produces edible nuts and plantations sequester carbon dioxide f...
Comparative performances of new and existing indices of crown asymmetry:an evaluation using tall tre
[期刊论文] 作者：Fanlin Kong,Huiquan Bi,Michael McLean,Fengri Li,
来源：林业研究（英文版） 年份：2021
Over the past 50 years,crown asymmetry of forest trees has been evaluated through several indices con-structed from the perspective of projected crown shape or...
Stochastic frontiers or regression quantiles for estimating the self-thinning surface in higher dime
[期刊论文] 作者：Dechao Tian,Huiquan Bi,Xingji Jin,Fengri Li,
来源：林业研究：英文版 年份：2021
Stochastic frontier analysis and quantile regression are the two econometric approaches that have been commonly adopted in the determination of the self-thinning boundary line or surface in two and higher dimensions since their introduction......
[期刊论文] 作者：Yusen Sun,Xingji Jin,Timo Pukkala,Fengri Li,
来源：森林生态系统（英文版） 年份：2022
Background:Laser scanning and individual-tree detection are used increasingly in forest inventories.As a consequence,methods that optimize forest management at the level of individual trees will be gradually devel-oped and adopted.Results:T......
[期刊论文] 作者：Zhili Liu,Kouki Hikosaka,Fengri Li,Liangjun Zhu,Guangze Jin,
来源：植物生态学报（英文版） 年份：2021
植株个体大小、环境及功能性状对于树木生长至关重要,然而在树木个体发育过程中其对树木生长的调控机制尚不清晰.本研究以中国东北常绿针叶树种红松(Pinus koraiensis)为研究...
[期刊论文] 作者：Faris Rafi Almay Widagdo,Fengri Li,Longfei Xie,Lihu Dong,
来源：林业研究（英文版） 年份：2021
Reducing greenhouse gas emissions is one of the major challenges in combating global warming.Car-bon,including in the form of carbon dioxide(CO2),is con-sidered an essential greenhouse gas under human control to demonstrate success in emiss......
[期刊论文] 作者：Muhammad Khurram Shahzad,Amna Hussain,Harold E.Burkhart,Fengri Li,Lichun Jiang,
来源：林业研究（英文版） 年份：2021
Accurate prediction of stem diameter is an important prerequisite of forest management.In this study,an appropriate stem taper function was developed for upper...
[会议论文] 作者：Huiquan Bi,HuiquanBi（毕慧泉）,Yuancai Lei,雷渊才,Shirong Liu,刘世荣,Fengri Li,李风日,Xiangdong Lei,雷相东,张雄清,
来源：林业科研院所长国际研讨会 年份：2008
自疏边界线的确定是种群生态学中长期存在的一个问题。对于任意给定林分密度和立地条件的同龄林，自疏边界线可以用来确定最大的林分生物量。随机边界分析源于计量经济学中对生产效率的分析，为自疏林分的动态分析提供了一个合适的理论框架。在二维、三维以及多维的......
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