Dynamic Monitoring of Soil Nitrogen Storage of Typical Steppe in Inner Mongolia Based on Index of Rain-Use Efficiency

2014 ◽  
Vol 12 (3) ◽  
pp. 715-722
Author(s):  
Ruihua Li ◽  
Xiaobing Li ◽  
Guoqing Li ◽  
Meng Zhang
Keyword(s):  
Soil Nitrogen ◽  
Inner Mongolia ◽  
Dynamic Monitoring ◽  
Nitrogen Storage ◽  
Typical Steppe ◽  
Use Efficiency ◽  
Rain Use Efficiency ◽  
Soil Nitrogen Storage

Global patterns of soil nitrogen storage

Nature ◽  
1985 ◽  
Vol 317 (6038) ◽  
pp. 613-616 ◽  
Author(s):  
Wilfred M. Post ◽  
John Pastor ◽  
Paul J. Zinke ◽  
Alan G. Stangenberger
Keyword(s):  
Soil Nitrogen ◽  
Nitrogen Storage ◽  
Global Patterns ◽  
Soil Nitrogen Storage

scholarly journals Patterns of soil nitrogen storage in China

2006 ◽  
Vol 20 (1) ◽  
pp. n/a-n/a ◽  
Author(s):  
Hanqin Tian ◽  
Shaoqiang Wang ◽  
Jiyuan Liu ◽  
Shufen Pan ◽  
Hua Chen ◽  
...  
Keyword(s):  
Soil Nitrogen ◽  
Nitrogen Storage ◽  
Soil Nitrogen Storage

scholarly journals Spatial and Seasonal Variation in Rain Use Efficiency in Semiarid Grasslands of Inner Mongolia

2015 ◽  
Vol 2015 ◽  
pp. 1-7 ◽  
Author(s):  
Jyoti Bhandari ◽  
Xuebiao Pan ◽  
G. C. Dhruba Bijaya
Keyword(s):  
Species Richness ◽  
Inner Mongolia ◽  
Plant Production ◽  
Desert Steppe ◽  
Important Indicator ◽  
Precipitation Patterns ◽  
Spatial And Seasonal Variation ◽  
Semiarid Ecosystem ◽  
Use Efficiency ◽  
Rain Use Efficiency

Rain use efficiency (RUE) is an important indicator for identifying the response of plant production to variation in precipitation patterns, especially in semiarid ecosystem grasslands of Inner Mongolia. We have investigated the response and spatial patterns of RUE to precipitation patterns based on five years (2006, 2007, 2008, 2012, and 2013) of records from semiarid ecosystem sites across Inner Mongolia. Our results showed thatRUEADMwas lowest in the wettest year (2012) and highest in the year following the driest year (2008). There was no significant correlation betweenRUEADMandRUETDMin typical and desert steppe.RUETDMwas strongly correlated with both annual precipitation (AP) and growing season precipitation (GSP) compared toRUEADM.RUEADM, therefore, cannot be used in place ofRUETDM.RUEADMincreased with species richness. The relationship betweenRUEADMand species richness was significantly correlated in meadow steppe, typical steppe, and desert steppe. Our findings can shed light on the spatial utilization pattern of seasonal rainfall in semiarid grassland ecosystems.

scholarly journals Soil Nitrogen Storage, Distribution, and Associated Controlling Factors in the Northeast Tibetan Plateau Shrublands

Forests ◽  
2017 ◽  
Vol 8 (11) ◽  
pp. 416 ◽  
Author(s):  
Xiuqing Nie ◽  
Feng Xiong ◽  
Lucun Yang ◽  
Changbin Li ◽  
Guoying Zhou
Keyword(s):  
Tibetan Plateau ◽  
Soil Nitrogen ◽  
Controlling Factors ◽  
Nitrogen Storage ◽  
Storage Distribution ◽  
Soil Nitrogen Storage

Impacts of cropping systems on soil nitrogen storage and loss

2001 ◽  
Vol 68 (3) ◽  
pp. 253-268 ◽  
Author(s):  
D.D Poudel ◽  
W.R Horwath ◽  
J.P Mitchell ◽  
S.R Temple
Keyword(s):  
Soil Nitrogen ◽  
Cropping Systems ◽  
Nitrogen Storage ◽  
Soil Nitrogen Storage
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