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H. Gholz, L. Hendry, W. Cropper (1986)
Organic matter dynamics of fine roots in plantations of slash pine (Pinuselliottii) in north FloridaCanadian Journal of Forest Research, 16
E. DeLucia, R. Callaway, E. Thomas, W. Schlesinger (1997)
Mechanisms of Phosphorus Acquisition for Ponderosa Pine Seedlings under High CO 2 and TemperatureAnnals of Botany, 79
A. Allen, J. Andrews, A. Finzi, R. Matamala, D. Richter, W. Schlesinger (2000)
EFFECTS OF FREE-AIR CO2 ENRICHMENT (FACE) ON BELOWGROUND PROCESSES IN A PINUS TAEDA FORESTEcological Applications, 10
D. Schimel (1995)
Terrestrial ecosystems and the carbon cycleGlobal Change Biology, 1
J. Conroy, M. Küppers, B. Küppers, J. Virgona, E. Barlow (1988)
The influence of CO2 enrichment, phosphorus deficiency and water stress on the growth, conductance and water use of Pinus radiata D. DonPlant Cell and Environment, 11
F. Vries, A. Brunsting, H. Laar (1974)
Products, requirements and efficiency of biosynthesis: a quantitative approach.Journal of theoretical biology, 45 2
A. Gallardo, W. Schlesinger (1994)
Factors limiting microbial biomass in the mineral soil and forest floor of a warm-temperate forestSoil Biology & Biochemistry, 26
Mark Johnson, D. Phillips, D. Tingey, M. Storm (2000)
Effects of elevated CO2, N-fertilization, and season on survival of ponderosa pine fine roots.Canadian Journal of Forest Research, 30
A. Fitter, J. Graves, J. Wolfenden, G. Self, T. Brown, D. Bogie, T. Mansfield (1997)
Root production and turnover and carbon budgets of two contrasting grasslands under ambient and elevated atmospheric carbon dioxide concentrations.The New phytologist, 137 2
M. Gonzalez-Meler, J. Siedow (1999)
Direct inhibition of mitochondrial respiratory enzymes by elevated CO(2): does it matter at the tissue or whole-plant level?Tree physiology, 19 4_5
Schluze Schluze, Mooney Mooney, Sala Sala (1996)
Rooting depth, water availability, and vegetation cover along an aridity gradient in PatagoniaOecologia, 108
A. Finzi, A. Allen, E. DeLucia, D. Ellsworth, W. Schlesinger (2001)
Forest litter production, chemistry and decomposition following two years of Free-Air CO2 EnrichmentEcology, 82
O. Phillips, Y. Malhi, N. Higuchi, W. Laurance, Percy Núñez, R. Vásquez, S. Laurance, L. Ferreira, M. Stern, Sandra Brown, J. Grace (1998)
Changes in the carbon balance of tropical forests: evidence from long-term plotsScience, 282 5388
W. Schlesinger (1991)
Biogeochemistry: An Analysis of Global Change
Rygiewicz Rygiewicz, Johnson Johnson, Ganio Ganio, Tingey Tingey, Storm Storm (1997)
Lifetime and temporal occurrence of ectomycorrhizae on ponderosa pine ( Pinus ponderosa Laws.) seedlings grown under varied atmospheric CO 2 and nitrogen levelsPlant and Soil, 189
R. Norby, Elizabeth O'neill, W. Hood, R. Luxmoore (1987)
Carbon allocation, root exudation and mycorrhizal colonization of Pinus echinata seedlings grown under CO(2) enrichment.Tree physiology, 3 3
G. Runion, R. Mitchell, H. Rogers, S. Prior, T. Counts (1997)
Effects of nitrogen and water limitation and elevated atmospheric CO2 on ectomycorrhiza of longleaf pineNew Phytologist, 137
(1981)
Site Differences in Yield Differences in Biological
Vogt Vogt, Vogt Vogt, Bloomfield Bloomfield (1998)
Analysis of some direct and indirect methods for estimating root biomass and production of forest at an ecosystem levelPlant and Soil, 200
B. Hungate, B. Hungate, E. Holland, R. Jackson, F. Chapin, H. Mooney, C. Field (1997)
The fate of carbon in grasslands under carbon dioxide enrichmentNature, 388
Van de Geijn Van de Geijn, Van Veen Van Veen (1993)
Implications of increased carbon dioxide levels for carbon input and turnover in soilsVegetation, 104/105
K. Pregitzer, D. Zak, P. Curtis, M. Kubiske, J. Teeri, C. Vogel (1995)
Atmospheric CO2, soil nitrogen and turnover of fine rootsNew Phytologist, 129
D. Zak, D. Ringelberg, K. Pregitzer, D. Randlett, D. White, P. Curtis (1996)
Soil Microbial Communities Beneath Populus Grandidentata Grown Under Elevated Atmospheric CO2Ecological Applications, 6
E. O'neill, R. Luxmoore, R. Norby (1987)
Increases in mycorrhizal colonization and seedling growth in Pinusechinata and Quercusalba in an enriched CO2 atmosphereCanadian Journal of Forest Research, 17
D. Godbold, G. Berntson, F. Bazzaz (1997)
Growth and mycorrhizal colonization of three North American tree species under elevated atmospheric CO2.The New phytologist, 137 3
M. Walbridge, C. Richardson, W. Swank (1991)
Vertical distribution of biological and geochemical phosphorus subcycles in two southern Appalachian forest soilsBiogeochemistry, 13
Fitter Fitter, Self Self, Wolfenden Wolfenden (1996)
Root production and mortality under elevated atmospheric carbon dioxidePlant and Soil, 187
R Mckane, E. Rastetter, J. Melillo, G. Shaver, C. Hopkinson, R Swap, M. Garstang, S. Greco, R. Talbot, P. Kållberg, E. Tanner, V. Kapos, W. Franco, Amazonia, J. Carvalho, J. Santos, J. Santos, M. Leitão, N. Higuchi, T. Araujo, S. Cairns, E. Brown, G. Helmer, Oeco Baumgardner, M. Aguilar, C. Díaz, C. Grán-Dez, N. Jaramillo, M. Jarrell, K. Johnson, D. Milanowski, R. Ortíz, S. Rose, J. Terborgh, A. Vásquez, Del Cusco, Puerto Cusco, In Maldonado, Brazil, J. Ribeiro, Y. Biot, P. Delamônica, C. Gascon, We, R. Foster, R. Condit, S. Lao, S. Hubbell, D. Swaine, R. Nichol-Son, T. Keenan, J. Richards, J. Silva, J. Veillon, R. Comiskey, Moraes Jesus, Mellon Work, S. Fan, M. Gloor, J. Mahlman, S. Pacala, J. Sarmiento, T. Takahashi, P. Tans
A Large Terrestrial Carbon Sink in North America Implied by Atmospheric and Oceanic Carbon Dioxide Data and Models
A. Schoettle, T. Fahey (1994)
Foliage and fine root longevity of pines
D. Publicover, K. Vogt (1993)
A comparison of methods for estimating forest fine root production with respect to sources of errorCanadian Journal of Forest Research, 23
Hendrik Poorter, A. Werf, O. Atkin, H. Lambers (1991)
Respiratory energy requirements of roots vary with the potential growth rate of a plant speciesPhysiologia Plantarum, 83
G. Berntson, F. Bazzaz (1996)
The allometry of root production and loss in seedlings of Acer rubrum (Aceraceae) and Betula papyrifera (Betulaceae): implications for root dynamics in elevated CO2American Journal of Botany, 83
T. Fox, N. Comerford (1992)
Influence of Oxalate Loading on Phosphorus and Aluminum Solubility in SpodosolsSoil Science Society of America Journal, 56
R. Houghton, J. Hackler, K. Lawrence (1999)
The U.S. Carbon budget: contributions from land-Use changeScience, 285 5427
D. Santantonio, J. Grace (1987)
Estimating fine-root production and turnover from biomass and decomposition data: a compartment–flow modelCanadian Journal of Forest Research, 17
Stephen Thomas, D. Whitehead, J. Reid, F. Cook, John Adams, A. Leckie (1999)
Growth, loss, and vertical distribution of Pinus radiata fine roots growing at ambient and elevated CO2 concentrationGlobal Change Biology, 5
H. H., Rogers, G. Brett, Krupa (1994)
Plant responses to atmospheric CO2 enrichment with emphasis on roots and the rhizosphere.Environmental pollution, 83 1-2
K. Nadelhoffer, J. Raich (1992)
Fine Root Production Estimates and Belowground Carbon Allocation in Forest EcosystemsEcology, 73
S. Gower, K. Vogt, C. Grier (1992)
CARBON DYNAMICS OF ROCKY MOUNTAIN DOUGLAS-FIR: INFLUENCE OF WATER AND NUTRIENT AVAILABILITY'Ecological Monographs, 62
King King, Allen Allen, Dougherty Dougherty, Strain Strain (1997)
Decomposition of roots in loblolly pine: effects of nutrient and water availability and root size class on mass loss and nutrient dynamicsPlant and Soil, 195
Canadell Canadell, Pitelka Pitelka, Ingram Ingram (1996)
The effects of elevated (CO 2 ) on plant‐soil carbon belowground: a summary and synthesisPlant and Soil, 187
E. DeLucia, J. Hamilton, Shawna Naidu, R. Thomas, J. Andrews, Adrien Finzi, M. Lavine, R. Matamala, J. Mohan, G. Hendrey, W. Schlesinger (1999)
Net primary production of a forest ecosystem with experimental CO2 enrichmentScience, 284 5417
Griffin Griffin, Bashkin Bashkin, Thomas Thomas, Strain Strain (1997)
Interactive effects of soil nitrogen and atmospheric carbon dioxide on root/rhizosphere carbon dioxide efflux from loblolly and ponderosa pine seedlingsPlant and Soil, 190
J. Veen, E. Liljeroth, L. Lekkerkerk, S. Geijn (1991)
Carbon Fluxes in Plant-Soil Systems at Elevated Atmospheric CO2 Levels.Ecological applications : a publication of the Ecological Society of America, 1 2
Adams (1985)
Nutrient proportions in foliage of semi-mature loblolly pinePlant and Soil, 86
M. Crookshanks, G. Taylor, M. Broadmeadow (1998)
Elevated CO2 and tree root growth: contrasting responses in Fraxinus excelsior, Quercus petraea and Pinus sylvestris.The New phytologist, 138 2
Berntson Berntson, Bazzaz Bazzaz (1996)
The allometry of root production and loss in seedlings of Acer rubrum and Betula papyrifera : Implications for root dynamics in elevated CO 2American Journal of Botany, 83
Vose Vose, Elliot Elliot, Johnson Johnson, Tingey Tingey, Johnson Johnson (1997)
Soil respiration response to three years of elevated CO 2 and N fertilization in ponderosa pine ( Pinus ponderosa Doug. Ex Laws.)Plant and Soil, 190
DeLucia DeLucia, Hamilton Hamilton, Naidu Naidu (1999)
Net carbon storage in an intact forest under experimental CO 2 enrichmentScience, 284
D. Richter, D. Markewitz, S. Trumbore, C. Wells (1999)
Rapid accumulation and turnover of soil carbon in a re-establishing forestNature, 400
B. Casper, R. Jackson (1997)
PLANT COMPETITION UNDERGROUNDAnnual Review of Ecology, Evolution, and Systematics, 28
R. Norby, C. Gunderson, S. Wullschleger, E. O'neill, M. Mccracken (1992)
Productivity and compensatory responses of yellow-poplar trees in elevated C02Nature, 357
Zak Zak, Pregitzer Pregitzer, Curtis Curtis, Teeri Teeri, Fogel Fogel, Randlett Randlett (1993)
Elevated atmospheric CO 2 and feedback between carbon and nitrogen cyclesPlant and Soil, 151
W. Cheng (1999)
Rhizosphere feedbacks in elevated CO(2).Tree physiology, 19 4_5
W. Harris, R. Kinerson (1977)
Comparison of belowground biomass of natural deciduous forest and loblolly pine plantationsPedobiologia
M. Gonzalez-Meler, M. Ribas-Carbó, J. Siedow, B. Drake (1996)
Direct Inhibition of Plant Mitochondrial Respiration by Elevated CO2, 112
A. Denning, Taro Takahashi, P. Friedlingstein (1999)
Can a strong atmospheric CO2 rectifier effect be reconciled with a “reasonable” carbon budget?Tellus B, 51
(1999)
Changes to belowground carbon dioxide dynamics under experimental CO 2 enrichment of a forest ecosystem
Persson Persson (1983)
The distribution and productivity of fine roots in boreal forestsPlant and Soil, 71
(1991)
Soil respiration response to three years of elevated CO 2 and N fertilization in ponderosa pine (Pinus ponderosa Doug. Ex Laws.). Plant and Soil, 190, 19±28
Steven Leavit (1998)
Biogeochemistry, An Analysis of Global ChangeEos, Transactions American Geophysical Union, 79
G. Hendrey, D. Ellsworth, K. Lewin, J. Nagy (1999)
A free‐air enrichment system for exposing tall forest vegetation to elevated atmospheric CO2Global Change Biology, 5
R. Aerts, C. Bakker, H. Caluwe (1992)
Root turnover as determinant of the cycling of C, N, and P in a dry heathland ecosystemBiogeochemistry, 15
B. Drake, M. Gonzalez-Meler, S. Long (1997)
MORE EFFICIENT PLANTS: A Consequence of Rising Atmospheric CO2?Annual review of plant physiology and plant molecular biology, 48
Van Veen Van Veen, Liljeroth Liljeroth, Lekkerkerk Lekkerkerk, Van de Geijn Van de Geijn (1991)
Carbon fluxes in plant‐soil systems at elevated CO 2 levelsEcological Applications, 1
D. Ellsworth (1999)
CO2 enrichment in a maturing pine forest: are CO2 exchange and water status in the canopy affected?Plant Cell and Environment, 22
Persson Persson (1979)
Fine‐root production, mortality and decomposition in forest ecosystemsVegetatio, 41
W. Graustein, K. Cromack, P. Sollins (1977)
Calcium oxalate: occurrence in soils and effect on nutrient and geochemical cycles.Science, 198 4323
Norby Norby (1994)
Issues and perspectives for investigating root responses to elevated atmospheric carbon dioxidePlant and Soil, 165
I. Janssens, M. Crookshanks, G. Taylor, R. Ceulemans (1998)
Elevated atmospheric CO2 increases fine root production, respiration, rhizosphere respiration and soil CO2 efflux in Scots pine seedlingsGlobal Change Biology, 4
G. Berntson, F. Bazzaz (1997)
Elevated CO 2 and the magnitude and seasonal dynamics of root production and loss in Betula papyrifera
(1985)
Nutrient proportions in foliage
Summary We investigated the effects of elevated atmospheric CO2 concentrations (ambient + 200 ppm) on fine root production and soil carbon dynamics in a loblolly pine (Pinus taeda) forest subject to free‐air CO2 enrichment (FACE) near Durham, NC (USA). Live fine root mass (LFR) showed less seasonal variation than dead fine root mass (DFR), which was correlated with seasonal changes in soil moisture and soil temperature. LFR mass increased significantly (by 86%) in the elevated CO2 treatment, with an increment of 37 g(dry weight) m−2 above the control plots after two years of CO2 fumigation. There was no long‐term increment in DFR associated with elevated CO2, but significant seasonal accumulations of DFR mass occurred during the summer of the second year of fumigation. Overall, root net primary production (RNPP) was not significantly different, but annual carbon inputs were 21.7 gC m−2 y−1 (68%) higher in the elevated CO2 treatment compared to controls. Specific root respiration was not altered by the CO2 treatment during most of the year; however, it was significantly higher by 21% and 13% in September 1997 and May 1998, respectively, in elevated CO2. We did not find statistically significant differences in the C/N ratio of the root tissue, root decomposition or phosphatase activity in soil and roots associated with the treatment. Our data show that the early response of a loblolly pine forest ecosystem subject to CO2 enrichment is an increase in its fine root population and a trend towards higher total RNPP after two years of CO2 fumigation.
Global Change Biology – Wiley
Published: Dec 1, 2000
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