Reference,Experiment,LnRR,duration,Site,Latitude,Longitude,pH,totalC ,TotalN,Obs,Ecosystem,AI,Aridity,Altitude,MAT,MAP,Temperature_seasonality,Precipitation_seasonality,Mean_temperature_diurnal_range,Climate,,
Reich et al. unpublished data,BioCON,0.14,4380,BioCON,45.4,-123.18,5.41,0.632,0.057,Community level,G,1.447,0.0329,170,10.4,1397,5065,70,11.9,Temperate,,
"Kou et al. (2007) Effect of elevated atmospheric CO2 concentration on soil and root respiration in winter wheat by using a respiration partitioning chamber. Plant and Soil, 299, 237-249.",China,0.12,200,China,32.61,119.7,7.2,1.84,0.145,Wheat,A,0.9291,0.5508,2,15.1,985,9183,64,8.3,Temperate,,
"Matamala, R., & Schlesinger, W. H. (2000). Effects of elevated atmospheric CO2 on fine root production and activity in an intact temperate forest ecosystem. Global Change Biology, 6(8), 967-979.",Duke,0.03,750,Duke,35.95,-79.15,5.41,1.66,0.08,Pinus1,F,0.9135,0.5664,168,14.6,1161,7607,11,13.2,Temperate,,
"Bazot et al. (2006) Effects of elevated CO2 concentration on rhizodeposition from Lolium perenne grown on soil exposed to 9 years of CO2 enrichment. Soil Biology & Biochemistry, 38, 729-736.",ETH,0.12,67,ETH,47.45,8.68,7,3.9,0.22,Lolium2,G,1.4799,0,541,8.7,1104,6322,25,7.8,Temperate,,
"Jongenet al. (1995) The effects of elevated CO2 concentrations on the root growth of Lolium perenne and Trifolium repens grown in a FACE system. Global Change Biology, 1, 361-371.",ETH,0.7,56,ETH,47.45,8.68,7,3.9,0.22,Lolium1,G,1.4799,0,541,8.7,1104,6322,25,7.8,Temperate,,
"Jackson, R. B., Cook, C. W., Pippen, J. S., & Palmer, S. M. (2009). Increased belowground biomass and soil CO2 fluxes after a decade of carbon dioxide enrichment in a warm?temperate forest. Ecology, 90(12), 3352-3366.",Duke,0.6,4380,Duke,35.95,-79.15,5.41,1.66,0.08,Pinus2,F,0.9135,0.5664,168,14.6,1161,7607,11,13.2,Temperate,,
"Norby, R. J.,et al.,(2002). Net primary productivity of a CO2?enriched deciduous forest and the implications for carbon storage. Ecological Applications, 12(5), 1261-1266.",ORNLFACE,0.48,621,ORNLFACE,35.9,-84.33,6,2.4,0.2,Liquidambar,F,1.0706,0.4093,240,14,1350,7922,16,13.1,Temperate,,
"Pendall et al. (2011) Soil carbon storage under simulated climate change is mediated by plant functional type. Global Change Biology, 17, 505-514.",Tas,-0.39,2095,Tas,-42.68,147.26,6,1.8,0.2,Community level,G,0.5758,0.9041,64,12.1,560,3265,11,10.1,Temperate,,
"Pregitzeet al. (2008). Soil respiration, root biomass, and root turnover following long?term exposure of northern forests to elevated atmospheric CO2 and tropospheric O3. New Phytologist, 180(1), 153-161.",Rhinelander,0.09,2482,Rhinelander,45.66,-89.61,5.7,1.61,0.125,Birch/Aspen,F,0.9342,0.5457,487,4.3,796,11047,45,12.4,Continental,,
"Pregitzeet al. (2008). Soil respiration, root biomass, and root turnover following long?term exposure of northern forests to elevated atmospheric CO2 and tropospheric O3. New Phytologist, 180(1), 153-161.",Rhinelander,0.3,2482,Rhinelander,45.66,-89.61,5.7,1.61,0.125,Aspen,F,0.9342,0.5457,487,4.3,796,11047,45,12.4,Continental,,
"Pregitzeet al. (2008). Soil respiration, root biomass, and root turnover following long?term exposure of northern forests to elevated atmospheric CO2 and tropospheric O3. New Phytologist, 180(1), 153-161.",Rhinelander,0.96,2482,Rhinelander,45.66,-89.61,5.7,1.61,0.125,Maple/Aspen,F,0.9342,0.5457,487,4.3,796,11047,45,12.4,Continental,,
" Hill et al. (2007) The fate of photosynthetically-fixed carbon in Lolium perenne grassland as modified by elevated CO2 and sward management. New Phytologist, 173, 766-777.",ETH,0.38,180,ETH,47.45,8.68,7.25,4,0.22,Lolium3,G,1.4799,0,541,8.7,1104,6322,25,7.8,Temperate,,
" Hill et al. (2007) The fate of photosynthetically-fixed carbon in Lolium perenne grassland as modified by elevated CO2 and sward management. New Phytologist, 173, 766-777.",ETH,0.77,180,ETH,47.45,8.68,7.25,4,0.22,Tri3,G,1.4799,0,541,8.7,1104,6322,25,7.8,Temperate,,
"Suter D, Frehner M, Fischer BU, Nosberger J, Luscher A (2002) Elevated CO2 increases carbon allocation to the roots of Lolium perenne under free-air CO2 enrichment but not in a controlled environment. New Phytologist, 154, 65-75.",ETH,0.57,180,ETH,47.45,8.68,7.25,4,0.22,Lolium4,G,1.4799,0,541,8.7,1104,6322,25,7.8,Temperate,,
"Jin et al. (2012). Phosphorus supply enhances the response of legumes to elevated CO2 (FACE) in a phosphorus-deficient vertisol. Plant and Soil, 358(1-2), 91-104.",SoilFACE,0,270,SoilFACE,-36.7,142.18,7.7,0.78,0.08,Field pea,A,0.3821,1.0978,131,14.3,494,4501,29,13.2,Temperate,,
"Jin et al. (2012). Phosphorus supply enhances the response of legumes to elevated CO2 (FACE) in a phosphorus-deficient vertisol. Plant and Soil, 358(1-2), 91-104.",SoilFACE,0.01,270,SoilFACE,-36.7,142.18,7.7,0.78,0.08,chick pea,A,0.3821,1.0978,131,14.3,494,4501,29,13.2,Temperate,,
"Jin et al. (2012). Phosphorus supply enhances the response of legumes to elevated CO2 (FACE) in a phosphorus-deficient vertisol. Plant and Soil, 358(1-2), 91-104.",Duke,0.09,5110,Duke,35.95,-79.15,5.41,1.66,0.08,Pinus2,F,0.9135,0.5664,168,14.6,1161,7607,11,13.2,Temperate,,
"Lenhart, K. (2008). The effects of long-term Free Air CO2 Enrichment (FACE) on soil aggregation, soil carbon input, and ecosystem CO2 dynamics in a temperate grassland ecosystem (Doctoral dissertation, Universitätsbibliothek Giessen).",GiFACE,-0.04,3212,GiFACE,50.53,8.68,5.9,3.38,0.34,Community level,G,0.9048,0.5751,167,9.3,686,6397,13,8.2,Temperate,,
"Barnard et al. (2004). Atmospheric CO2 elevation has little effect on nitrifying and denitrifying enzyme activity in four European grasslands. Global Change Biology, 10(4), 488-497. Personal comm",MR Ger,-0.09,780,MR Ger,48.21,11.6,,4.37,0.38,Community level,G,1.161,0.3189,496,8,901,6782,34,8.9,Temperate,,
"Barnard et al. (2004). Atmospheric CO2 elevation has little effect on nitrifying and denitrifying enzyme activity in four European grasslands. Global Change Biology, 10(4), 488-497. Personal comm",MR Italy,-0.08,600,MR Italy,43.28,11.57,,2.13,0.22,Community level,G,0.7421,0.7378,184,13.7,758,5996,27,10,Temperate,,
"Newinghamet al. (2013). No cumulative effect of 10 years of elevated [CO2] on perennial plant biomass components in the Mojave Desert. Global Change Biology, 19(7), 2168-2181.",Mojave,-0.02,3650,Mojave,36.81,-115.91,8.5,1.8,0.0821,Community level,S,0.0868,1.3931,942,16.7,131,8216,37,16,Arid,,
"Newinghamet al. (2013). No cumulative effect of 10 years of elevated [CO2] on perennial plant biomass components in the Mojave Desert. Global Change Biology, 19(7), 2168-2181.",Mojave,0.07,3650,Mojave,36.81,-115.91,8.5,1.8,0.0821,A.dunosa,S,0.0868,1.3931,942,16.7,131,8216,37,16,Arid,,
"Newinghamet al. (2013). No cumulative effect of 10 years of elevated [CO2] on perennial plant biomass components in the Mojave Desert. Global Change Biology, 19(7), 2168-2181.",Mojave,-0.18,3650,Mojave,36.81,-115.91,8.5,1.8,0.0821,L.Tri,S,0.0868,1.3931,942,16.7,131,8216,37,16,Arid,,
"Allard et al. (2005). Increased quantity and quality of coarse soil organic matter fraction at elevated CO 2 in a grazed grassland are a consequence of enhanced root growth rate and turnover. Plant and Soil, 276(1), 49-60.",NZ,-0.35,1440,NZ,-40.23,175.26,5.8,5.15,0.415,Community level,G,0.9395,0.5404,14,13.6,870,3224,14,8.3,Temperate,,
"Leadley P W, Niklaus P A, Stocker R and Körner C 1999 A field study of the effects of elevated CO2 on plant biomass and community structure in a calcareous grassland. Oecologia 118,39–49.",Swi,0.22,2190,Swi,47.55,7.56,7.5,4,0.33,Community level,G,0.95,0.5299,278,10.1,771,6284,25,8.5,Temperate,,
"Brownet al. (2007). Root biomass and nutrient dynamics in a scrub-oak ecosystem under the influence of elevated atmospheric CO2. Plant and Soil, 292(1-2), 219-232.",KSC,0.21,2070,KSC,28.6,-80.66,4.1,0.872093023,0.021,Burnt,S,0.9694,0.5105,3,21.7,1302,4372,44,9.5,Temperate,,
"Pregitzer et al. (1995). Atmospheric CO2, soil nitrogen and turnover of fine roots. New Phytologist, 129(4), 579-585.",Michigan ln,0.25,158,Michigan ,45.57,-84.66,6,0.36,0.026,Populus1ln,F,0.9281,0.5518,219,5.9,788,9640,24,11,Continental,,
"Pregitzer et al. (1995). Atmospheric CO2, soil nitrogen and turnover of fine roots. New Phytologist, 129(4), 579-585.",Michigan hn,0.39,158,Michigan ,45.57,-84.66,6.08,1.2,0.09,Populus1hn,F,0.9281,0.5518,219,5.9,788,9640,24,11,Continental,,
"Saha et al. (2011) Impact of elevated CO2 on utilization of soil moisture and associated soil biophysical parameters in pigeon pea (Cajanus cajan L.). Agriculture Ecosystems & Environment, 142, 213-221.",India,0.35,110,India,28.63,77.21,7.3,0.3,0.03,Cajanus cajan,A,0.4193,1.0606,218,25.1,711,6761,139,13,Temperate,,
"Zak et al. (2000). Atmospheric Co2, Soil?N Availability, And Allocation Of Biomass And Nitrogen By Populus Tremuloides. Ecological Applications, 10(1), 34-46.",Michigan ln,0.21,730,Michigan ,45.57,-84.66,6,0.36,0.026,Populus2ln,F,0.9281,0.5518,219,5.9,788,9640,24,11,Continental,,
"Zak et al. (2000). Atmospheric Co2, Soil?N Availability, And Allocation Of Biomass And Nitrogen By Populus Tremuloides. Ecological Applications, 10(1), 34-46.",Michigan hn,0.37,730,Michigan ,45.57,-84.66,6.08,1.2,0.09,Populus2hn,F,0.9281,0.5518,219,5.9,788,9640,24,11,Continental,,
"Brownet al. (2007). Root biomass and nutrient dynamics in a scrub-oak ecosystem under the influence of elevated atmospheric CO2. Plant and Soil, 292(1-2), 219-232.",KSC,-0.07,2070,KSC,28.6,-80.66,4.1,0.872093023,0.021,Burnt1,S,0.9694,0.5105,3,21.7,1302,4372,44,9.5,Temperate,,
"Higgins et al. (2002) Root production and demography in a california annual grassland under elevated atmospheric carbon dioxide. Global Change Biology, 8, 841-850.",Jasper,0.29,1825,Jasper,37.4,-122.21,6,1.2,0.12,Community level,G,0.5731,0.9068,187,13.7,643,3409,87,11.5,Temperate,,
"Edwards, N. T., & Norby, R. J. (1999). Below-ground respiratory responses of sugar maple and red maple saplings to atmospheric CO2 enrichment and elevated air temperature. Plant and Soil, 206(1), 85-97.",ORNL OTC,-0.37,1290,ORNL OTC,35.9,-84.33,5.75,1.83,0.162,red maple,F,1.0706,0.4093,240,14,1350,7922,16,13.1,Temperate,,
"Edwards, N. T., & Norby, R. J. (1999). Below-ground respiratory responses of sugar maple and red maple saplings to atmospheric CO2 enrichment and elevated air temperature. Plant and Soil, 206(1), 85-97.",ORNL OTC,0.61,1290,ORNL OTC,35.9,-84.33,5.75,1.83,0.162,sugar maple,F,1.0706,0.4093,240,14,1350,7922,16,13.1,Temperate,,
"Dayet al. (2013). The effects of 11 yr of CO2 enrichment on roots in a Florida scrub?oak ecosystem. New Phytologist, 200(3), 778-787.",KSC,0.08,4015,KSC,28.6,-80.66,4.1,0.872093023,0.021,Burnt2,S,0.9694,0.5105,3,21.7,1302,4372,44,9.5,Temperate,,
"Zak et al. (1993). Elevated atmospheric CO2 and feedback between carbon and nitrogen cycles. Plant and soil, 151(1), 105-117.",Michigan,0.47,292,Michigan,45.55,-84.67,5.1,1.977,0.07,Populus3,F,0.9169,0.563,190,6.1,782,9636,24,11.1,Continental,,
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