Boeck H J, Lemmens C H, Gielen H, et al. Combined effects of climate warming and plant Diversity loss on above-and below-ground grassland productivity [J]. Environmental and Experimental Botany,2007,60(1):95-104
Shah N H, Paulsen G M. Interaction of drought and high temperature on photosynthesis and grain-filling of wheat [J]. Plant Soil,2003,257(1):219-226
[6]
Jamieson N, Barraclough D, Unkovich M, et al. Soil N dynamics in a natural calcareous grassland under a changing climate [J]. Biology and Fertility Soils,1998,27(3):267-273
[7]
Campbell B D, Stattford S D M, Mckeon G M. Elevated CO2 and water supply interactions in grasslands: A pastures and rangelands Management perspective [J]. Global Change Biology,1997,3(3):177-188
[8]
Lemmens C H, Boeck H J, Gielen B, et al. End-of-season effects of elevated temperature on ecophysiological processes of grassland species at different species richness levels [J]. Environmental and Experimental Botany,2006,56(3):245-254
[9]
Boeck H J, Lemmens C H, Gielen H, et al. Combined effects of climate warming and plant diversity loss on above- and below-ground grassland productivity [J]. Environmental and Experimental Botany,2006,60(1):95-104
Jonasson S, Michelson A, Schmidt I K, et al. Responses in microbes and plants to changed temperature,nutrient, and light regimes in the arctic [J]. Ecology,1999,80(6):1828-1843
[13]
Rustad L E, Campbell J L, Marion G M, et al. A meta analysis of the response of soil respiration,net nitrogen mineralization,and aboveground plant growth to experimental ecosystem warming [J]. Ecological,2001,126(4):543-562
[14]
Klanderud K, Totland O. Simulated climate change altered dominance hierarchies and diversity of an alpine biodiversity hotspot [J]. Ecology,2005,86(8):2047-2054
[15]
Arft A M, Walker M D, Gurevitch J, et al. Responses of tundra plants to experimental warming: Meta-analysis of the international tundra experiment [J]. Ecological Monographs,1999,69(4):491-511
[16]
Henry G H R, Molau U. Tundra plants and climate change:the international tundra experiment(IT EX) [J]. Global Change Biology,1997,3(1):1-9
[17]
Walther G R, Beissner S, Burga C A. Trends in the upward shift of alpine plants [J]. Journal of Vegetation Science,2005,16(5):541-548
[18]
Spring G M, Priest man G H, Grime J P. A new field technique for elevating carbon dioxide levels in climate change experiments [J]. Functional Ecology,1996,10(4):541-545
[19]
Larcher W. Physiological plant ecology.Ecophysiology and stress physiology of functional groups [M]. Fourth eds. Berlin:Springer-Verlag,2003
[20]
Asseng S, Ritchie J T, Smucker A J M, et al. Root growth and water uptake during water deficit and recovering in wheat [J]. Plant Soil,1998,201(2):265-273
[21]
Couteaux M M, Bottner P, Berg B. Litter decomposition, climate and litter quality [J]. Trends Ecology Evolution,1995,10(2):63-66
Jonasson S A, Michelsen I K, Schmidt E V, et al. Microbial biomass C,N and P in two arctic soils and responses to addition of NPK fertilizer and sugar:implications for plant nutrient uptake [J]. Oecologia,1996,106(4):507-515
[26]
高嵩. 增温和氮素添加对松嫩草原羊草群落结构和功能的影响[D]. 长春:东北师范大学,2012
[27]
Alward R D, Detling J K, Milchunas D G. Grassland vegetation changes and nocturnal global warming [J]. Science,1999,283(5399):229-231
[28]
Harte J, Shaw R. Shifting dominance within a montane vegetation community: Results of a climate-warming experiment [J]. Science,1995,267(5199):876-880
