Application of the space-for-time substitution method in validating long-term biomass predictions of a forest landscape model

文献类型： 外文期刊

第一作者： Ma, Jun

作者： Ma, Jun;Xiao, Xiangming;Chen, Bangqian;Li, Xiangping;Zhao, Bin;Xiao, Xiangming;Doughty, Russell;Bu, Rencang;Hu, Yuanman;Chen, Bangqian

作者机构：

关键词： Forest landscape models;LANDIS-II model;Forest biomass;Forest age;Space-for-time;Northeastern China

期刊名称：ENVIRONMENTAL MODELLING & SOFTWARE （ 影响因子：5.288； 五年影响因子：6.036 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： Validation of the long-term biomass predictions of forest landscape models (FLMs) has always been a challenging task. Using the space-for-time substitution method, forest biomass curves over stand age were generated from a forest survey dataset (FSD) in the Lesser Khingan Mountains area (LKM), Northeastern China and compared with long-term biomass predictions of LANDIS-II model. The results showed that mean forest age and mean biomass of the LKM in 2000 were 51.6 years and 84.2 Mg ha(-1), respectively. Significant linear correlations were found between FSD derived biomass and simulated biomass in the aggradation phase for the entire LKM and most subregions. However, a considerable difference in the mean maximum biomass (53.45 Mg ha(-1)) existed between from FSD and simulation during the post-aggradation phase. The space-for-time substitution method has potential in validating time series biomass predictions of FLMs in aggradation phase when only limited forest inventory data is available. (c) 2017 Elsevier Ltd. All rights reserved.

分类号： TP3

  • 相关文献

[1]The Penetration Depth Derived from the Synthesis of ALOS/PALSAR InSAR Data and ASTER GDEM for the Mapping of Forest Biomass. Ni, Wenjian,Zhang, Zhiyu,Guo, Zhifeng,Ni, Wenjian,Sun, Guoqing,He, Yating. 2014

[2]Estimating aboveground biomass of broadleaf, needleleaf, and mixed forests in Northeastern China through analysis of 25-m ALOS/PALSAR mosaic data. Ma, Jun,Xiao, Xiangming,Chen, Bangqian,Li, Xiangping,Zhao, Bin,Xiao, Xiangming,Qin, Yuanwei,Chen, Bangqian,Hu, Yuanman.

[3]Impact of Growing-Season Meteorology on Japonica Rice Productivity in Northeastern China. Yu, W.,Zhang, Y. E.,Wang, Y.,Liu, J. J.,Chen, W.,Seng, S. S.,Zhuang, J. Y.,Gao, L. W.,Ahmed, A-G,Li, Z. M.,Li, G. Q.,Xu, S. W.. 2017

[4]Prevalence of Clonorchis sinensis infection in market-sold freshwater fishes in Jinzhou city, Northeastern China. Bao, M.,Wang, S. D.,Tang, F.,Qu, L. D.,Liu, G. H.,Zhou, D. H.,Song, H. Q.,Liu, G. H.,Zou, F. C.. 2012

[5]Seroprevalence of Toxoplasma gondii infection in dairy cattle, in Jinzhou, Northeastern China. Bao, M.,Wang, S. D.,Tang, F.,Qu, L. D.,Tian, Y. M.,Zhou, D. H.,Xu, M. J.,Wu, S. M.,Song, H. Q.,Tian, Y. M.,Wu, S. M.. 2012

[6]Prevalence of Clonorchis sinensis infection in freshwater fishes in northeastern China. Zhang, Y.,Chang, Q. C.,Zhang, Y.,Na, L.,Wang, W. T.,Xu, W. W.,Gao, D. Z.,Liu, Z. X.,Wang, C. R.,Zhu, X. Q.,Zhu, X. Q..

[7]Molecular detection and genotypic characterization of Toxoplasma gondii in wild waterfowls in Jilin Province, Northeastern China. Zhang, Fu-Kai,Lou, Zhi-Long,Zhu, Xing-Quan,Wang, Hai-Jun,Wang, Ze-Dong,Liu, Quan,Qin, Si-Yuan.

[8]Prevalence and genetic characterization of Toxoplasma gondii in donkeys in northeastern China. Zhang, Xiao-Xuan,Shi, Kun,Li, Jian-Ming,Du, Rui,Zhang, Nian-Zhang,Zhang, Xiao-Xuan,Zhao, Quan,Shi, Wei,Xu, Peng. 2017

[9]Prevalence and genotypes of Enterocytozoon bieneusi in sika deer in Jilin province, Northeastern China. Zhang, Xiao-Xuan,Cong, Wei,Liu, Guo-Hua,Ni, Xiao-Ting,Ma, Jian-Gang,Zheng, Wen-Bin,Zhu, Xing-Quan,Zhang, Xiao-Xuan,Cong, Wei,Zhao, Quan,Zhu, Xing-Quan.

作者其他论文 更多>>

微信小程序