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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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地理科学与资源研... [805]
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浏览/检索结果:
共1469条,第1-10条
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Soil-Plant Buffering of Inorganic Nitrogen in Continuous Winter Wheat
期刊论文
OAI收割
RAUN & JOHNSON:SOIL-PLANT BUFFERING OF INORGANIC NITROGEN, 3111, 期号: 0, 页码: 827-834
作者:
William R.Raun
;
Gordon V.Johnson
  |  
收藏
  |  
浏览/下载:166/0
  |  
提交时间:2017/07/24
Effects of climactic warming on the starch and protein content of winter wheat grain under conservation tillage in the North China Plain
期刊论文
OAI收割
SOIL & TILLAGE RESEARCH, 2024, 卷号: 238, 页码: 10
作者:
Kong, Xiangfei
;
Hou, Ruixing
;
Yang, Guang
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2024/04/01
Warming
Winter wheat
Protein content
Protein component
No-tillage
Modeling transpiration using solar-induced chlorophyll fluorescence and photochemical reflectance index synergistically in a closed-canopy winter wheat ecosystem
期刊论文
OAI收割
REMOTE SENSING OF ENVIRONMENT, 2024, 卷号: 302, 页码: 20
作者:
Zheng, Chen
;
Wang, Shaoqiang
;
Chen, Jing M.
;
Xiao, Jingfeng
;
Chen, Jinghua
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2024/03/04
Transpiration
Photochemical reflectance index
Sun-induced chlorophyll fluorescence
Non-photochemical quenching
Hybrid model
SCOPE model
Quantifying the indirect effects of different air pollutants on crop yields in North China Plain
期刊论文
OAI收割
ENVIRONMENTAL RESEARCH LETTERS, 2024, 卷号: 19, 期号: 2
作者:
Lu, Chenxi
;
Leng, Guoyong
;
Yu, Linfei
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2024/02/05
crop yields
air pollutants
indirect impacts
North China Plain
path analysis
random forest model
Integration of harvester trajectory and satellite imagery for large-scale winter wheat mapping using deep positive and unlabeled learning
期刊论文
OAI收割
COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2024, 卷号: 216, 页码: 14
作者:
Xiong, Xingguo
;
Yang, Jie
;
Zhong, Renhai
;
Dong, Jinwei
;
Huang, Jingfeng
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/02/19
Harvester trajectory
Satellite images
Data fusion
Deep learning
Crop mapping
Characteristics and Influence Factors of Soil Water and Salt Movement in the Yellow River Irrigation District
期刊论文
OAI收割
AGRONOMY-BASEL, 2024, 卷号: 14, 期号: 1, 页码: 22
作者:
He, Kangkang
;
Zhang, Qiuying
;
Ai, Zhipin
;
Xu, Ning
;
Qiao, Yunfeng
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/03/01
brackish water irrigation
climate change
food security
groundwater level
salt movement
Daily monitoring of Effective Green Area Index and Vegetation Chlorophyll Content from continuous acquisitions of a multi-band spectrometer over winter wheat
期刊论文
OAI收割
REMOTE SENSING OF ENVIRONMENT, 2024, 卷号: 300, 页码: 17
作者:
Li, Wenjuan
;
Weiss, Marie
;
Jay, Sylvain
;
Wei, Shanshan
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收藏
  |  
浏览/下载:10/0
  |  
提交时间:2024/03/10
Green Area Index (GAI)
Leaf chlorophyll content (LCC)
Canopy chlorophyll content (CCC)
Daily measurements
Wheat
Near-surface system
Seasonal variations and driving mechanisms of CO2 fluxes over a winter-wheat and summer-maize rotation cropland in the North China plain
期刊论文
OAI收割
AGRICULTURAL AND FOREST METEOROLOGY, 2023, 卷号: 342, 页码: 109699
作者:
Yue, Zewei
;
Li, Zhao
;
Yu, Guirui
;
Chen, Zhi
;
Shi, Peili
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/11/06
Net ecosystem productivity
Ecosystem respiration
Gross primary productivity
Rotation cropland
Crop phenology
Random forest
Achieving grain security and carbon neutrality: Challenges from carbon allocation
期刊论文
OAI收割
JOURNAL OF CLEANER PRODUCTION, 2023, 卷号: 427, 页码: 139214
作者:
Liu, Fan
;
Zhang, Yucui
;
Wang, Xingchang
;
Qi, Yongqing
;
Min, Leilei
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2024/01/04
Carbon balance
Climate change
Carbon allocation
Grain security
Cropland
The Effect of Biochar and Straw Return on N
2
O Emissions and Crop Yield: A Three-Year Field Experiment
期刊论文
OAI收割
AGRICULTURE-BASEL, 2023, 卷号: 13, 期号: 11, 页码: 17
作者:
Gao, Shangjie
;
Peng, Qin
;
Liu, Xingren
;
Xu, Chunying
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/01/08
biochar
straw return
nitrous oxide
nitrate
ammonium