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... [12]
植物研究所 [2]
金属研究所 [1]
青藏高原研究所 [1]
新疆生态与地理研究所 [1]
寒区旱区环境与工程研... [1]
更多
采集方式
OAI收割 [21]
iSwitch采集 [1]
内容类型
期刊论文 [14]
SCI/SSCI论文 [8]
发表日期
2021 [4]
2018 [3]
2017 [1]
2016 [5]
2015 [1]
2014 [3]
更多
学科主题
Ecology [1]
Soil Scien... [1]
地理学::自然地理学 [1]
筛选
浏览/检索结果:
共22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
题名升序
题名降序
提交时间升序
提交时间降序
作者升序
作者降序
发表日期升序
发表日期降序
Estimation and mapping of soil organic matter content at a national scale based on grid soil samples, a soil map and DEM data
期刊论文
OAI收割
ECOLOGICAL INFORMATICS, 2021, 卷号: 66, 页码: 11
作者:
Yuan, Yecheng
;
Li, Baolin
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2022/09/21
Combination method
Grid soil sample
Continental and national scale
Linkage method
Extended inverse distance weighted interpolation
Soil organic matter content
Estimation and mapping of soil organic matter content at a national scale based on grid soil samples, a soil map and DEM data
期刊论文
OAI收割
ECOLOGICAL INFORMATICS, 2021, 卷号: 66, 页码: 11
作者:
Yuan, Yecheng
;
Li, Baolin
;
Yu, Wanli
;
Gao, Xizhang
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/09/21
Combination method
Grid soil sample
Continental and national scale
Linkage method
Extended inverse distance weighted interpolation
Soil organic matter content
Estimating and mapping of soil organic matter content in a typical river basin of the Qinghai-Tibet Plateau
期刊论文
OAI收割
GEOCARTO INTERNATIONAL, 2021, 页码: 20
作者:
Yu, Qing
;
Lu, Hongwei
;
Feng, Wei
;
Yao, Tianci
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/03/15
Soil organic matter
land parameters
spatial mapping
reflectance spectroscopy
content estimation
Estimating and mapping of soil organic matter content in a typical river basin of the Qinghai-Tibet Plateau
期刊论文
OAI收割
GEOCARTO INTERNATIONAL, 2021, 页码: 20
作者:
Yu, Qing
;
Lu, Hongwei
;
Feng, Wei
;
Yao, Tianci
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2021/03/15
Soil organic matter
land parameters
spatial mapping
reflectance spectroscopy
content estimation
Effect of silver sulfide nanoparticles on photochemical degradation of dissolved organic matter in surface water
期刊论文
OAI收割
CHEMOSPHERE, 2018, 卷号: 193, 页码: 1113-1119
作者:
Li, Lingxiangyu
;
Zhu, Bao
;
Yan, Xueting
;
Zhou, Qunfang
;
Wang, Yawei
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/06/20
Silver sulfide nanoparticles
Dissolved organic matter
Molecular characteristics
Organic carbon content
Photochemical degradation
Environmental waters
Black Soil Organic Matter Content Estimation Using Hybrid Selection Method Based on RF and GABPSO
期刊论文
OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 卷号: 38, 期号: 1, 页码: 181-187
作者:
Ma Yue
;
Jiang Qi-gang
;
Meng Zhi-guo
;
Liu Hua-xin
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2019/04/08
Hyperspectral
Black soil organic matter content
Genetic algorithm
Binary particle swarm optimization
Random forest
Initial Soil Organic Matter Content Influences the Storage and Turnover of Litter, Root and Soil Carbon in Grasslands
期刊论文
OAI收割
ECOSYSTEMS, 2018, 卷号: 21, 期号: 7, 页码: 1377-1389
作者:
Xu, Shan
;
Li, Ping
;
Sayer, Emma J.
;
Zhang, Beibei
;
Wang, Jing
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2022/02/25
soil organic matter content
litter decomposition
soil carbon transformation
soil aggregate
grasslands
microbial biomass
IMPROVEMENTS OF THE VIS-NIRS MODEL IN THE PREDICTION OF SOIL ORGANIC MATTER CONTENT USING SPECTRAL PRETREATMENTS, SAMPLE SELECTION, AND WAVELENGTH OPTIMIZATION
期刊论文
OAI收割
JOURNAL OF APPLIED SPECTROSCOPY, 2017, 卷号: 84, 期号: 3, 页码: 529-534
作者:
Lin, Z. D.
;
Wang, Y. B.
;
Wang, R. J.
;
Wang, L. S.
;
Lu, C. P.
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2018/08/16
Vis-nir Spectroscopy
Organic Matter Content
Spectral Pretreatment
Sample Selection
Wavelength Optimization
Effects of enhancing soil organic carbon sequestration in the topsoil by fertilization on crop productivity and stability: Evidence from long-term experiments with wheat-maize cropping systems in China
SCI/SSCI论文
OAI收割
2016
作者:
Zhang X. B.
;
Sun, N.
;
Wu, L. H.
;
Xu, M. G.
;
Bingham, I. J.
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2016/12/16
Soil organic carbon
Yield
Yield stability
Manure application
Straw
return
China
yield stability
total nitrogen
matter content
winter-wheat
no-tillage
manure
management
fertility
quality
amendments
Pedotransfer Functions for Estimating Soil Bulk Density: A Case Study in the Three-River Headwater Region of Qinghai Province, China
SCI/SSCI论文
OAI收割
2016
作者:
Yi X. S.
;
Li, G. S.
;
Yin, Y. Y.
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2017/11/09
alpine soil
artificial neural network
multiple linear regression
organic carbon
soil depth
soil texture
artificial neural-network
water-retention curves
organic-matter
content
hydraulic conductivity
forest soils
ignition loss
carbon
classification
prediction
taxonomy