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科研机构
植物研究所 [15]
南海海洋研究所 [2]
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期刊论文 [20]
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Subtropical forest vegetation development and climate change in Baishanzu area of Zhejiang Province, China, since the Holocene
期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2022, 卷号: 608
作者:
Zhang, Yun
;
Li, Xinke
;
Kong, Zhaochen
;
Du, Naiqiu
;
Wu, Mingxiang
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2024/03/07
Subtropical forest
Pollen
Charcoal
Abies
Shangyang Lake
Evidence for climate instability during the Younger Dryas interval in the Hengduan Mountains, Yunnan, southwestern China
期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2020, 卷号: 554
作者:
Yao, Yi-Feng
;
Wang, Xia
;
Qin, Feng
;
Wortley, Alexandra H.
;
Li, Su-Ping
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  |  
浏览/下载:7/0
  |  
提交时间:2022/03/01
Biodiversity
Global warming
Holocene
Palaeoclimatology
Vegetation
Preliminary study on pollen, charcoal records and environmental evolution of Alahake Saline Lake in Xinjiang since 4,700 cal yr BP
期刊论文
QUATERNARY INTERNATIONAL, 2019, 卷号: 513, 页码: 8-17
作者:
Li, Yumei
;
Zhang, Yun
;
Wang, Jian
;
Wang, Li
;
Li, Yuanyuan
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  |  
浏览/下载:4/0
  |  
提交时间:2022/01/06
Pollen
Charcoal
Organic carbon
Conductivity
Alahake Saline Lake
Xinjiang
Changes in wetland salinity, human activity and wetland vegetation abundances over the past 900 years
期刊论文
GLOBAL AND PLANETARY CHANGE, 2019, 卷号: 182
作者:
Zhang, Yun
;
Kong, Zhaochen
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  |  
浏览/下载:7/0
  |  
提交时间:2022/01/06
Betula
Pollen data
Wetland salinity
Human activity
Vegetation abundance
North Xinjiang
Integrating palaeontological and molecular data uncovers multiple ancient and recent dispersals in the pantropical Hamamelidaceae
期刊论文
JOURNAL OF BIOGEOGRAPHY, 2019, 卷号: 46, 期号: 11, 页码: 2622-2631
作者:
Xiang, Xiaoguo
;
Xiang, Kunli
;
Ortiz, Rosa Del C.
;
Jabbour, Florian
;
Wang, Wei
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  |  
浏览/下载:7/0
  |  
提交时间:2022/01/06
biogeography
divergence time estimates
fossil
Hamamelidaceae
phylogeny
tropical and subtropical forests
Efficiency of Extreme Gradient Boosting for Imbalanced Land Cover Classification Using an Extended Margin and Disagreement Performance
期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2019, 卷号: 8, 期号: 7
作者:
Sun, Fei
;
Wang, Run
;
Wan, Bo
;
Su, Yanjun
;
Guo, Qinghua
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/01/06
gradient boosting trees
margin
class imbalance
very-high resolution (VHR) remote sensing
land cover classification
disagreement performance
Long-term changes in the tree radial growth and intrinsic water-use efficiency of Chuanxi spruce (Picea likiangensis var. balfouriana) in southwestern China
期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2018, 卷号: 28, 期号: 6, 页码: 833-844
作者:
Wang Yang
;
Zhang Yong
;
Fang Ouya
;
Shao Xuemei
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/02/25
tree ring
basel area increment
carbon isotope
intrinsic water-use efficiency
CO2 fertilization
An Ensemble of Classifiers Based on Positive and Unlabeled Data in One-Class Remote Sensing Classification
期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2018, 卷号: 11, 期号: 2, 页码: 572-584
作者:
Liu, Ran
;
Li, Wenkai
;
Liu, Xiaoping
;
Lu, Xingcheng
;
Li, Tianhong
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2022/02/25
Classifier ensemble
one-class classification
positive and unlabeled learning (PUL)
weighted average
weighted vote
Higher precipitation strengthens the microbial interactions in semi-arid grassland soils
期刊论文
GLOBAL ECOLOGY AND BIOGEOGRAPHY, 2018, 卷号: 27, 期号: 5, 页码: 570-580
作者:
Wang, Shang
;
Wang, Xiaobo
;
Han, Xingguo
;
Deng, Ye
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/02/25
global climate change
grassland
microbial community
microbial interactions
network analysis
precipitation
semi-arid ecosystem
Improved progressive TIN densification filtering algorithm for airborne LiDAR data in forested areas
期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2016, 卷号: 117, 页码: 79-91
作者:
Zhao, Xiaoqian
;
Guo, Qinghua
;
Su, Yanjun
;
Xue, Baolin
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  |  
浏览/下载:0/0
  |  
提交时间:2022/07/08
Light detection and ranging
Ground filtering
Ground points
Triangulated irregular network
Digital terrain model
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