2004
DOI: 10.1360/03wd0241
|View full text |Cite
|
Sign up to set email alerts
|

Experimental study on soil respiration of temperate grassland in China

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

2
5
1

Year Published

2005
2005
2024
2024

Publication Types

Select...
6
1

Relationship

0
7

Authors

Journals

citations
Cited by 17 publications
(8 citation statements)
references
References 3 publications
2
5
1
Order By: Relevance
“…Hence, the CO 2 emissions during midsummer as determined in this study (mean: 37.4 mg C m -2 h -1 ) are within the range of the published values. Likewise, the mean soil CO 2 emission (34.7±33.8 mg C m -2 h -1 ) for cores taken from typical steppes was in agreement with findings from previous studies conducted in the typical steppe of Inner Mongolia (ranging from 5.9-44.5 mg C m -2 h -1 ; Li et al 2000;Cui et al 2000;Zhang et al 2003;Wang et al 2004;Qi et al 2007;Zou et al 2007). Temperature and precipitation are considered to be the most important environmental factors in determining spatial variations of soil CO 2 emission (Xu and Qi 2001;Wang and Fang 2009).…”
Section: Patterns Magnitudes and Environmental Controls Of Ghg Fluxessupporting
confidence: 90%
“…Hence, the CO 2 emissions during midsummer as determined in this study (mean: 37.4 mg C m -2 h -1 ) are within the range of the published values. Likewise, the mean soil CO 2 emission (34.7±33.8 mg C m -2 h -1 ) for cores taken from typical steppes was in agreement with findings from previous studies conducted in the typical steppe of Inner Mongolia (ranging from 5.9-44.5 mg C m -2 h -1 ; Li et al 2000;Cui et al 2000;Zhang et al 2003;Wang et al 2004;Qi et al 2007;Zou et al 2007). Temperature and precipitation are considered to be the most important environmental factors in determining spatial variations of soil CO 2 emission (Xu and Qi 2001;Wang and Fang 2009).…”
Section: Patterns Magnitudes and Environmental Controls Of Ghg Fluxessupporting
confidence: 90%
“…The patchy vegetative cover of sparse U. pumila woodland is similar with the woody plant encroached grassland (such as shrublands), and the spatial variation of soil respiration within the site of U. pumila woodland is revelatory to other heterogeneous sites. The monthly mean of soil respiration in the canopy field of U. pumila trees, i.e., 305.5-730.8 mg CO 2 m À2 h À1 in our study, were much higher than the semi-arid temperature grasslands of China (i.e., 297-331 CO 2 m À2 h À1 ; Wang et al 2004) under the same climate and the world's major temperate grasslands (55.3-347 mg CO 2 m À2 h À1 ; Raich and Schlesinger 1992). Soil respiration in the canopy field of the U. pumila trees was similar with that in forest ecosystems (Buchmann 2000;Borken et al 2006).…”
Section: Discussioncontrasting
confidence: 51%
“…The soil CO 2 flux in the Kobresia humilis meadow is larger than that in the Dasiphora fruticosa shrub meadow, consistent with other studies [10,17] , but this result is less than that from Cao (663 g C m −2 a −1 and 661 g C m −2 a −1 respectively) [10] . By comparison, the soil CO 2 flux in the Tibetan Plateau is significantly higher than that in Tundra (60 g C m −2 a −1 ), and evidently less than that (457-488 g C m −2 a −1 ) in adjacent latitude, low altitude North American great plain (38°50′N, 92°02′W) [43] and that (390-866 g C m −2 a −1 ) in Inner Mongolia grassland [46] . This phenomenon results from the alpine environment on the Tibetan Plateau.…”
Section: Soil Co 2 Flux Released From Decomposition Of Organic Mattermentioning
confidence: 77%