Alpine grassland ecosystem respiration variation under irrigation in Northern Tibet

Hu, 2012, Diel variations and seasonal dynamics of soil respirations in subalpine meadow in western Sichuan Province, China, Acta Ecol. Sin, 32, 6376, 10.5846/stxb201205030634 Jia, 2007, Modeling and coupling of soil respiration and soil water content in fenced Leymus chinensis steppe, Inner Mongolia, Ecol. Model, 20, 157, 10.1016/j.ecolmodel.2006.09.008 Adams, 1990, Increases in terrestrial carbon storage from the last glacial maximum to the present, Nature, 348, 711, 10.1038/348711a0 Frank, 2002, Carbon dioxide fluxes over a grazed prairie and seeded pasture in the Northern Great Plains, Environ. Pollut, 116, 397, 10.1016/S0269-7491(01)00216-0 Scurlock, 1998, The global carbon sink: a grassland perspective, Glob. Change Biol, 4, 229, 10.1046/j.1365-2486.1998.00151.x Bahn, 2008, Soil respiration in European grasslands in relation to climate and assimilate supply, Ecosystems, 11, 1352, 10.1007/s10021-008-9198-0 Tuomi, 2008, Heterotrophic soil respiration – Comparison of different models describing its temperature dependence, Ecol. Model, 211, 182, 10.1016/j.ecolmodel.2007.09.003 Luo, 2001, Acclimatization of soil respiration to warming in a tall grass prairie, Nature, 413, 622, 10.1038/35098065 Scott-Denton, 2003, Spatial and temporal controls of soil respiration rate in a high-elevation, subalpine forest, Soil Biol. Biochem, 35, 525, 10.1016/S0038-0717(03)00007-5 Kato, 2004, Carbon dioxide exchange between the atmosphere and an alpine meadow ecosystem on the Qinghai–Tibetan Plateau, China, Agric. Forest Meteorol, 124, 121, 10.1016/j.agrformet.2003.12.008 Shi, 2006, Diurnal and seasonal variability of soil CO2 efflux in a cropland ecosystem on the Tibetan Plateau, Agric. Forest Meteorol, 137, 220, 10.1016/j.agrformet.2006.02.008 Gao, 2006, vol. 9, 1 Piao, 2004, Variation in a satellite-based vegetation index in relation to climate in China, J. Veg. Sci, 15, 219, 10.1658/1100-9233(2004)015[0219:VIASVI]2.0.CO;2 Gao, 2009, Dynamics of alpine grassland NPP and its response to climate change in Northern Tibet, Clim. Change, 97, 515, 10.1007/s10584-009-9617-z Yang, 2010, Simulation of climate change impacts on grassland productivity in Northern Tibet, Chin. J. Ecol, 29, 1469 Chen, 2003, Effects of water content on soil respiration and the mechanisms, Acta Ecol. Sin, 23, 972 Gao, 2014, Adaptation strategies of climate variability impacts on alpine grassland ecosystems in Tibetan Plateau, Mitig. Adapt. Strateg. Glob. Change, 10.1007/s11027-012-9434-y Yang, 2011, Soil radon flux and concentrations in hydrothermal area of the Tatun Volcano Group, Northern Taiwan, Geochem. J., 45, 483, 10.2343/geochemj.1.0144 Raich, 1992, The global carbon dioxide flux in soil respiration and its relationship to vegetation and climate, Tellus, 44B, 81, 10.1034/j.1600-0889.1992.t01-1-00001.x McCulley, 2007, Soil respiration in a subtropical savanna parkland: response to water additions, Soil Sci. Soc. Am. J., 71, 820, 10.2136/sssaj2006.0303 Adair, 2011, Elevated CO2 stimulates grassland soil respiration by increasing carbon inputs rather than by enhancing soil moisture, Glob. Change Biol, 17, 3546, 10.1111/j.1365-2486.2011.02484.x Almagro, 2009, Temperature dependence of soil CO2 efflux is strongly modulated by seasonal patterns of moisture availability in a Mediterranean ecosystem, Soil Biol. Biochem, 41, 594, 10.1016/j.soilbio.2008.12.021 Chang, 2012, Temperature and moisture effects on soil respiration in alpine grasslands, Soil Sci, 177, 554, 10.1097/SS.0b013e31826bdd5d Trumbore, 2006, Carbon respired by terrestrial ecosystems – recent progress and challenges, Glob. Change Biol, 12, 141, 10.1111/j.1365-2486.2006.01067.x Bao, 2010, Review of research advances in soil respiration of grassland in China, Chin. J. Plant Ecol, 34, 713 Chang, 2012, Responses of soil microbial respiration to thermal stress in alpine steppe on the Tibetan plateau, Eur. J. Soil Sci, 63, 325, 10.1111/j.1365-2389.2012.01441.x Shen, 2009, Responses of dryland soil respiration and soil carbon pool size to abrupt vs. gradual and individual vs. combined changes in soil temperature, precipitation, and atmospheric CO2: a simulation analysis, Glob. Change Biol, 15, 2274, 10.1111/j.1365-2486.2009.01857.x Wang, 2007, Contribution of root to soil respiration and carbon balance in disturbed and undisturbed grassland communities, northeast China, J. Biosci, 32, 375, 10.1007/s12038-007-0036-x Nakano, 2010, Response of ecosystem respiration to soil water and plant biomass in a semiarid grassland, Soil Sci. Plant Nutr, 56, 773, 10.1111/j.1747-0765.2010.00502.x Han, 2007, Soil temperature and biotic factors drive the seasonal variation of soil respiration in a maize (Zea mays L.) agricultural ecosystem, Plant Soil, 291, 15, 10.1007/s11104-006-9170-8 Cao, 2004, Grazing intensity alters soil respiration in an alpine meadow on the Tibetan plateau, Soil Biol. Biochem, 36, 237, 10.1016/j.soilbio.2003.09.010 Saito, 2009, Temperature controls ecosystem CO2 exchange of an alpine meadow on the northeastern Tibetan Plateau, Glob. Change Biol, 15, 221, 10.1111/j.1365-2486.2008.01713.x Gao, 2009, Effects of heat and water factors on soil respiration in desert area, Acta Ecol. Sin, 29, 5995 Wan, 2007, Responses of soil respiration to elevated CO2, air warming, and changing soil water availability in a model old-field grassland, Glob. Change Biol, 13, 2411, 10.1111/j.1365-2486.2007.01433.x Schimel, 2000, Contribution of increasing CO2 and climate to carbon storage by ecosystems in the United States, Science, 287, 2004, 10.1126/science.287.5460.2004 Qi, 2002, Temperature sensitivity of soil respiration and its effects on ecosystem carbon budget: nonlinearity begets surprises, Ecol. Model, 153, 131, 10.1016/S0304-3800(01)00506-3 Zhao, 2006, Diurnal, seasonal and annual variation in net ecosystem CO2 exchange of an alpine shrubland on Qinghai-Tibetan plateau, Glob. Change Biol, 12, 1940, 10.1111/j.1365-2486.2006.01197.x Song, 2010, Effects of temperature, glucose and inorganic nitrogen inputs on carbon mineralization in a Tibetan alpine meadow soil, Eur. J. Soil Biol, 46, 375, 10.1016/j.ejsobi.2010.09.003 Hu, 2008, Growing season ecosystem respirations and associated component fluxes in two alpine meadows on the Tibetan Plateau, J. Integr. Plant Biol, 50, 271, 10.1111/j.1744-7909.2007.00617.x Yuste, 2004, Annual Q10 of soil respiration reflects plant phenological patterns as well as temperature sensitivity, Glob. Change Biol, 10, 161, 10.1111/j.1529-8817.2003.00727.x Mo, 2005, Seasonal and annual variations in soil respiration in a cool-temperate deciduous broad-leaved forest in Japan, Agric. Forest Meteorol, 134, 81, 10.1016/j.agrformet.2005.08.015 Hartley, 2007, The effect of soil warming on bulk soil vs. rhizosphere respiration, Glob. Change Biol, 13, 2654, 10.1111/j.1365-2486.2007.01454.x Janssens, 2003, Large seasonal changes in Q10 of soil respiration in a beech forest, Glob. Change Biol, 9, 911, 10.1046/j.1365-2486.2003.00636.x Wang, 2007, Soil respiration and its sensitivity to temperature under different land use conditions, Acta Ecol. Sin, 27, 1960 Suseela, 2012, Effects of soil moisture on the temperature sensitivity of heterotrophic respiration vary seasonally in an old-field climate change experiment, Glob. Change Biol, 18, 336, 10.1111/j.1365-2486.2011.02516.x