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科研机构
地理科学与资源研究... [15]
内容类型
SCI/SSCI论... [15]
发表日期
2012 [15]
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浏览/检索结果:
共15条,第1-10条
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发表日期:2012
内容类型:SCI/SSCI论文
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Regional drought-induced reduction in the biomass carbon sink of Canada's boreal forests
SCI/SSCI论文
2012
Ma Z. H.
;
Peng C. H.
;
Zhu Q. A.
;
Chen H.
;
Yu G. R.
;
Li W. Z.
;
Zhou X. L.
;
Wang W. F.
;
Zhang W. H.
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2012/09/04
global warming
forest aboveground biomass
drought index
northern
hemisphere carbon uptake
positive feedback
tree mortality
climate-change
atmospheric circulation
prairie
ecosystems
northern
increase
balance
trends
fire
Early millet use in northern China
SCI/SSCI论文
2012
作者:
Li J.
;
Li J.
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2012/09/04
starch grain analysis
agriculture origins
early Neolithic
millet
domestication
East Asia
starch grain analysis
domestication
site
donghulin
Tree ring density-based summer temperature reconstruction for Zajsan Lake area, East Kazakhstan
SCI/SSCI论文
2012
作者:
Li Y.
;
Li Y.
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2012/09/04
Siberian larch
mean latewood density
temperature reconstruction
Zajsan Lake
natural forces
spatial correlation
northern-hemisphere temperatures
climate response analysis
chronology
development
volcanic-eruptions
last millennium
time-series
variability
resolution
oscillation
parameters
Effect of Complex Lactic Acid Bacteria on Silage Quality and In vitro Dry Matter Digestibility of Corn Straw
SCI/SSCI论文
2012
Li Y. K.
;
Yu C. Q.
;
Zhu W. Y.
;
Shao T.
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2012/09/04
Complex lactic acid bacteria
corn straw silage
fermentation quality
in vitro dry matter digestibility
quality
rumen fluid
China
lactating dairy-cows
nutritive-value
lactobacillus-buchneri
microbial
inoculants
fermentation quality
aerobic stability
alfalfa silage
forage crops
sorghum
fluid
Leaf nitrogen allocation and partitioning in three groundwater-dependent herbaceous species in a hyper-arid desert region of north-western China
SCI/SSCI论文
2012
作者:
Yu Q.
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  |  
浏览/下载:21/0
  |  
提交时间:2012/09/04
use efficiency
biomass allocation
carbon gain
c-3 plants
leaves
photosynthesis
eucalyptus
vegetation
growth
area
Spatial variations in aboveground net primary productivity along a climate gradient in Eurasian temperate grassland: effects of mean annual precipitation and its seasonal distribution
SCI/SSCI论文
2012
Guo Q.
;
Hu Z. M.
;
Li S. G.
;
Li X. R.
;
Sun X. M.
;
Yu G. R.
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2014/12/25
aboveground net primary productivity
climate change
mean annual
precipitation
precipitation seasonal distribution
temperate grassland
rain-use efficiency
inner-mongolia
semiarid grassland
shortgrass
steppe
china grasslands
united-states
water-use
variability
ecosystems
biomass
Nitrogen Addition Regulates Soil Nematode Community Composition through Ammonium Suppression
SCI/SSCI论文
2012
作者:
Li Q.
;
Yu Q.
;
Li Q.
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2014/12/24
forest ecosystems
plant-communities
food-webs
diversity
mineralization
biodiversity
indicators
deposition
agroecosystems
fertilization
Intercomparison of Four Commercial Analyzers for Water Vapor Isotope Measurement
SCI/SSCI论文
2012
Wen X. F.
;
Lee X. H.
;
Sun X. M.
;
Wang J. L.
;
Tang Y. K.
;
Li S. G.
;
Yu G. R.
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2012/09/04
cavity-output spectroscopy
ratio mass-spectrometry
ring-down
spectroscopy
eddy covariance
stable-isotopes
delta-o-18
delta-h-2
absorption
calibration
samples
Warming and increased precipitation individually influence soil carbon sequestration of Inner Mongolian grasslands, China
SCI/SSCI论文
2012
He N. P.
;
Chen Q. S.
;
Han X. G.
;
Yu G. R.
;
Li L. H.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2014/12/25
Precipitation
Carbon
Nitrogen
Soil fraction
Temperate grassland
Warming
elevated co2
northern china
organic-carbon
climate-change
terrestrial ecosystems
temperate grassland
semiarid grassland
nitrogen
responses
dynamics
Nutrient resorption of coexistence species in alpine meadow of the Qinghai-Tibetan Plateau explains plant adaptation to nutrient-poor environment
SCI/SSCI论文
2012
Jiang C. M.
;
Yu G. R.
;
Li Y. N.
;
Cao G. M.
;
Yang Z. P.
;
Sheng W. P.
;
Yu W. T.
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2012/09/04
Leaf nutrient concentration
Nutrient resorption
Allometric equations
Alpine meadow
Qinghai-Tibetan Plateau
organic nitrogen
phosphorus stoichiometry
leaf nitrogen
functional-significance
terrestrial ecosystems
mineral-nutrition
grassland biomes
scale patterns
arctic plants
wild plants
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