中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究所 [5]
采集方式
OAI收割 [5]
内容类型
SCI/SSCI论文 [5]
发表日期
2016 [1]
2015 [1]
2013 [1]
2008 [1]
2004 [1]
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内容类型:SCI/SSCI论文
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Symbiotic nitrogen fixation and interspecific transfer by Caragana microphylla in a temperate grassland with N-15 dilution technique
SCI/SSCI论文
OAI收割
2016
作者:
Ouyang S. N.
;
Tian, Y. Q.
;
Liu, Q. Y.
;
Zhang, L.
;
Sun, Y.
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2017/11/09
Caragana microphylla
Nitrogen fixation
Nitrogen transfer
Temperate
grassland
N-15 dilution technique
natural-abundance
subterranean clover
forage legumes
n-2 fixation
soil
pasture
n-2-fixation
limitation
community
lucerne
Geochemical speciation and pollution assessment of heavy metals in surface sediments from Nansi Lake, China
SCI/SSCI论文
OAI收割
2015
作者:
Yang L. Y.
;
Wang, L. F.
;
Wang, Y. Q.
;
Zhang, W.
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2015/12/09
Nansi Lake
Heavy metals
Speciation
Pollution level
Spatial
distribution
fraction distribution
marine-sediments
soils
zinc
contamination
mobility
vicinity
impacts
sludge
copper
Responses of ecosystem respiration and its components to fertilization in an alpine meadow on the Tibetan Plateau
SCI/SSCI论文
OAI收割
2013
Jiang J.
;
Zong N.
;
Song M. H.
;
Shi P. L.
;
Ma W. L.
;
Fu G.
;
Shen Z. X.
;
Zhang X. Z.
;
Ouyang H.
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2014/12/24
Nutrient enrichment
Aboveground plant respiration
Soil respiration
Aboveground biomass
Soil temperature
Soil water content
soil respiration
carbon mineralization
nitrogen saturation
forest
ecosystems
tallgrass prairie
temperate forest
boreal forest
co2
photosynthesis
grasslands
Characteristics of chemistry and stable isotopes in groundwater of Chaobai and Yongding River basin, North China Plain
SCI/SSCI论文
OAI收割
2008
Aji K.
;
Tang C.
;
Song X.
;
Kondoh A.
;
Sakura Y.
;
Yu J.
;
Kaneko S.
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2012/06/08
groundwater
chemical characteristics
stable isotopes
North China
Plain
precipitation
hydrology
evolution
exchange
Geochemistry of red residua underlying dolomites in karst terrains of Yunnan-Guizhou Plateau II. The mobility of rare earth elements during weathering
SCI/SSCI论文
OAI收割
2004
Ji H. B.
;
Wang S. J.
;
Ouyang Z. Y.
;
Zhang S.
;
Sun C. X.
;
Liu X. M.
;
Zhou D. Q.
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2012/06/08
REE
fractionation
abnormal enrichment
the convex-up patterns
red
residua
karst terrain
cerium anomalies
trace-elements
mass-balance
long-term
sm-nd
fractionation
sediments
carbonate
profile
soil