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浏览/检索结果: 共585条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 A new species of Keteleeria (Pinaceae) from the Lower Cretaceous of Inner Mongolia, Northeast China, and its palaeogeographic and palaeoclimatic implications 期刊论文  OAI收割 CRETACEOUS RESEARCH, 2024, 卷号: 156, 页码: 20 作者:  Zhu, Yanbin;  Li, Ya;  Tian, Ning;  Wang, Yongdong;  Xie, Aowei   |  收藏  |  浏览/下载：24/0  |  提交时间：2024/03/14 Keteleeria  Fossil wood  Cretaceous  Palaeoclimate  Palaeogeography   Species-specific and generalized allometric equations for improving aboveground biomass estimations of 33 understory woody species in northeastern China forest ecosystems 期刊论文  OAI收割 CANADIAN JOURNAL OF FOREST RESEARCH, 2024, 卷号: N/A 作者:  Meng, Shengwang;  Zhou, Guang;  Liu, Wenhui;  Yu, Jian;  Zhou, Hua   |  收藏  |  浏览/下载：21/0  |  提交时间：2024/04/08 additivity  allometry  small trees  shrubs  weighted nonlinear seemingly unrelated regression   A quantitative analysis of leaf life span reveals the Mesozoic significant gymnosperm Xenoxylon as evergreen: First evidence from the Early Cretaceous Jehol Biota in northeastern China 期刊论文  OAI收割 CRETACEOUS RESEARCH, 2024, 卷号: 154, 页码: 11 作者:  Xie, Aowei;  Teng, Xiao;  Wang, Yongdong;  Tian, Ning;  Jiang, Zikun   |  收藏  |  浏览/下载：9/0  |  提交时间：2024/03/14 Xenoxylon kazuoense sp. nov.  Aptian  Jiufotang Formation  Jehol Biota  Tree growth ring analysis  Kazuo   Exploring carbon sequestration in broad-leaved Korean pine forests: Insights into photosynthetic and respiratory processes 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 卷号: 906, 页码: 16 作者:  Xu, Zhenzhao;  Qin, Lihou;  Zhou, Guang;  Siqing, Bilige;  Du, Wenxian   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/12/07 Coniferous and broad-leaved forest  Carbon assimilation  Light environment  Gross primary productivity  Canopy   A new hierarchical analysis framework of building heights: Towards a more intuitive understanding of 3D urban structure 期刊论文  OAI收割 TRANSACTIONS IN GIS, 2023, 页码: 18 作者:  Yang, Ling;  Zhou, Xingyu;  Yang, Xin;  Chen, Yang;  Zhang, Haiping   |  收藏  |  浏览/下载：7/0  |  提交时间：2024/01/22 Precise aboveground biomass estimation of plantation forest trees using the novel allometric model and UAV-borne LiDAR 期刊论文  OAI收割 FRONTIERS IN FORESTS AND GLOBAL CHANGE, 2023, 卷号: 6, 页码: 15 作者:  Lin, Jiayuan;  Chen, Decao;  Yang, Shuai;  Liao, Xiaohan   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/11/29 plantation forest  aboveground biomass (AGB)  UAV-borne LiDAR  allometric model  trunk height  crown area   A new extinct conifer Brachyoxylon from the Middle Jurassic in southern China: Wood anatomy, leaf phenology and paleoclimate 期刊论文  OAI收割 REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2023, 卷号: 317, 页码: 11 作者:  Xie, Aowei;  Wang, Yongdong;  Tian, Ning;  Uhl, Dieter   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/10/09 Brachyoxylon qijiangense sp  nov  Upper Shaximiao Formation  Leaf retention time  Mean sensitivity  Qijiang   Variations of deep water uptake and water use efficiency indicated divergence in tree growth stability 期刊论文  OAI收割 FOREST ECOLOGY AND MANAGEMENT, 2023, 卷号: 544, 页码: 11 作者:  Li, Yuanqiao;  Huang, Yongmei;  Li, Xiaoyan;  Huo, Xinxing;  Li, Ximeng   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/01/02 Tree growth stability  Aridity  Vapor pressure deficit  Hydraulic traits  Water uptake  Water use efficiency   High-resolution forest age mapping based on forest height maps derived from GEDI and ICESat-2 space-borne lidar data 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2023, 卷号: 339, 页码: 109592 作者:  Lin, Xudong;  Shang, Rong;  Chen, Jing M.;  Zhao, Guoshuai;  Zhang, Xiaoping   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/01/04 Forest age  High resolution  GEDI  Stand growth equation  Machine learning  Lidar   Extraction of tree heights in mountainous natural forests from UAV leaf-on stereoscopic imagery based on approximation of ground surfaces 期刊论文  OAI收割 REMOTE SENSING OF ENVIRONMENT, 2023, 卷号: 293, 页码: 14 作者:  Yu, Tianyu;  Ni, Wenjian;  Liu, Jianli;  Zhao, Ruiqi;  Zhang, Zhiyu   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/10/09 Tree heights  UAV  Stereoscopic imagery  Allometric equation  Terrain  Leaf -on