中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
地理科学与资源研究... [14]
西北高原生物研究所 [11]
成都生物研究所 [6]
植物研究所 [6]
成都山地灾害与环境研... [5]
新疆生态与地理研究所 [3]
更多
采集方式
OAI收割 [51]
iSwitch采集 [1]
内容类型
期刊论文 [47]
学位论文 [3]
SCI/SSCI论文 [2]
发表日期
2023 [2]
2022 [2]
2021 [1]
2020 [1]
2019 [10]
2018 [6]
更多
学科主题
Plant Scie... [5]
Multidisci... [3]
生态学 [3]
Ecology [2]
Environmen... [2]
Agronomy [1]
更多
筛选
浏览/检索结果:
共52条,第1-10条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
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
High-resolution maps of vegetation nitrogen density on the Tibetan Plateau: An intensive field-investigation
期刊论文
OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 904, 页码: 9
作者:
Li, Xin
;
Xu, Li
;
Li, Mingxu
;
He, Nianpeng
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/11/29
Tibetan Plateau
Nitrogen
Density
Storage
Machine learning
High precipitation rates increase potassium density in plant communities in the Tibetan Plateau
期刊论文
OAI收割
COMMUNICATIONS EARTH & ENVIRONMENT, 2023, 卷号: 4, 期号: 1, 页码: 11
作者:
Li, Xin
;
Li, Mingxu
;
Cen, Xiaoyu
;
Xu, Li
;
He, Nianpeng
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/11/06
Proportional allocation with soil depth improved mapping soil organic carbon stocks
期刊论文
OAI收割
SOIL & TILLAGE RESEARCH, 2022, 卷号: 224, 页码: 14
作者:
Zhang, Mo
;
Shi, Wenjiao
;
Ren, Yongxing
;
Wang, Zongming
;
Ge, Yong
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/11/09
Soil organic carbon density
Equal-area spline function
Log -ratio transformation
Random forest
Generalized linear model
Proportional allocation
Proportional allocation with soil depth improved mapping soil organic carbon stocks
期刊论文
OAI收割
SOIL & TILLAGE RESEARCH, 2022, 卷号: 224, 页码: 14
作者:
Zhang, Mo
;
Shi, Wenjiao
;
Ren, Yongxing
;
Wang, Zongming
;
Ge, Yong
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/11/09
Soil organic carbon density
Equal-area spline function
Log -ratio transformation
Random forest
Generalized linear model
Proportional allocation
Changes of Aboveground and Belowground Biomass Allocation in Four Dominant Grassland Species Across a Precipitation Gradient
期刊论文
OAI收割
FRONTIERS IN PLANT SCIENCE, 2021, 卷号: 12
作者:
Liu, Yongjie
;
Xu, Mingjie
;
Li, Guoe
;
Wang, Mingxia
;
Li, Zhenqing
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/02/24
aboveground biomass
belowground biomass
climate change
grassland
grassland persistence
rangeland sustainability
precipitation amount
Interactive effects of ozone exposure and nitrogen addition on tree root traits and biomass allocation pattern: An experimental case study and a literature meta-analysis
期刊论文
OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 710, 页码: 1-14
作者:
Li, Pin
;
Yin, Rongbin
;
Shang, Bo
;
Agathokleous, Evgenios
;
Zhou, Huimin
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2021/08/31
Ozone
Nitrogen addition
Root biomass
Root:shoot ratio
Isometric allocation
Optimal partitioning
Verification of the biomass transfer hypothesis under moderate grazing across the Tibetan plateau: a meta-analysis
期刊论文
OAI收割
PLANT AND SOIL, 2019, 页码: 12
作者:
Sun, Jian
;
Zhan, Tianyu
;
Liu, Miao
;
Zhang, Zhenchao
;
Wang, Yi
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2020/05/19
Alpine grassland
Arid region
Grazing
Meta-analysis
Biomass transfer hypothesis
Verification of the biomass transfer hypothesis under moderate grazing across the Tibetan plateau: a meta-analysis
期刊论文
OAI收割
PLANT AND SOIL, 2019, 页码: 12
作者:
Sun, Jian
;
Zhan, Tianyu
;
Liu, Miao
;
Zhang, Zhenchao
;
Wang, Yi
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/05/19
Alpine grassland
Arid region
Grazing
Meta-analysis
Biomass transfer hypothesis
Conservative allocation strategy of multiple nutrients among major plant organs: From species to community
期刊论文
OAI收割
JOURNAL OF ECOLOGY, 2019, 页码: 12
作者:
Zhao, Ning
;
Yu, Guirui
;
Wang, Qiufeng
;
Wang, Ruili
;
Zhang, Jiahui
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2020/03/23
allometry
community structure
community-weighted mean traits
conservatism
homeostasis
nutrient stock
organ activity
stoichiometry
Conservative allocation strategy of multiple nutrients among major plant organs: From species to community
期刊论文
OAI收割
JOURNAL OF ECOLOGY, 2019, 页码: 12
作者:
Zhao, Ning
;
Yu, Guirui
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/03/23
allometry
community structure
community-weighted mean traits
conservatism
homeostasis
nutrient stock
organ activity
stoichiometry