Scurlock J M O,Hall D O.The global carbon sink:A grassland perspective.Global Change Biology,1998,4:229-233.
[2]
Scurlock J M O,Johnson K,Olson R J.Estimating net primary productivity from grassland biomass dynamics measurements.Global Change Biology,2002,8:736-753.
[3]
Forbis T A,Larmore J,Addis E.Temporal patterns in seeding establishment on pocket gopher disturbances.Oecologia,2004,38:112-121.
[4]
Redgers W E,Hartnett D C,Elder B.Effects of plants pocket gopher (Geomys bursarins) disturbances on tallgrass prairie plant community structure.The American Midland Naturalist,2001,145:344-357.
[5]
Rezstutek M,Cameron G N.Vegetative edge effects and pocket gopher tunnels.Journal of Mammalogy,2000,81(4):1062-1068.
[6]
Questad E J,Foster B L.Vole disturbances and plant diversity in a grassland metacommunity.Oecologia, 2007,153:341-351.
[7]
Helldobler B,Wilson E O.The Ants.USA:Belknap Press of Harvard University Press,1990:1-732.
[8]
Patricia J F.Ant biodiversity and its relationship to ecosystem functioning:A review.Biodiversity and Conservation,1998,7:1221-1244.
[9]
King T J.The plant ecology of ant-hills in calcareous grasslands:I.Patterns of species in relation to ant-hills in Southern England.Journal of Ecology,1977,65:245-256.
Knapp A K,Conard S L,Blair J M.Determinants of soil CO2 flux from a sub-humid grassland:effect of fire and fire history.Ecological Applications,1998,8(3):760-770.
[14]
Kuzyakov Y.Sources of CO2 efflux from soil and review of partitioning methods.Soil Biology & Biochemistry,2006,38:425-448.
Redmann R.Soil respiration in a mixed grassland ecosystem.Canadian Journal of Soil Science,1978,58(2):119-124.
[26]
Gordon A M,Schlentner R E,Cleve K V.Seasonal patterns of soil respiration and CO2 evolution following harvesting in the white spruce forests of interior Alaska.Canadian Journal of Forest Research,1987,17(4):304-310.
[27]
骆亦其,周旭辉.土壤呼吸与环境.姜丽芬,译.北京:高等教育出版社,2007:72-88.
[28]
Buyanovsky G A,Kucera C L,Wagner G H.Comparative analyses of carbon dynamics in native and cultivated ecosystems.Ecology,1987,68(6):2023-2031.
[29]
Bridge N,Mott J,Hartigan R.The formation of degraded areas in the dry savanna woodlands of northern Australia.Soil Research,1983,21(1):91-104.
Kirschbaum M U F.The temperature dependence of soil organic matter decomposition,and the effect of global warming on soil organic C storage.Soil Biology and Biochemistry,1995,27(6):753-760.
Langley J A,Megonigal J P.Ecosystem response to elevated CO2 levels limited by nitrogen-induced plant species shift.Nature,2010,466(7302):96-99.
[36]
Davidson E A,Verchot L V,Henrique J H,Ackerman I L,Carvalho J E M.Effects of soil water content on soil respiration in forests and cattle pastures of eastern Amazonia.Biogeochemistry,2000,48:53-69.
