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Consistent proportional increments in responses of belowground net primary productivity to long-term warming and clipping at various soil depths in a tallgrass prairie

  • Global change ecology - Original research
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Abstract

Root distribution patterns in soil are critical to understanding the interactions between climate and vegetation. However, it is not clear how climate change and land use practices affect belowground net primary productivity (BNPP) at various soil depths. In order to explore the effects of warming and clipping on root-distribution patterns along soil profile (0–15, 15–30, and 30–45 cm), we conducted a field experiment from 2005 to 2010 in a tallgrass prairie. We used infrared heaters to elevate soil temperature by approximately 2 °C and annual clipping to mimic hay harvest. Results showed that roots were not evenly distributed through the soil profile. On average across treatments and years, 53 and 83 % of the BNPP to 45 cm was distributed in the top 15- and 30-cm soil layers, respectively. Warming- and clipping-induced increases in BNPP were distributed to different soil depths at the proportions similar to those of BNPP. The proportional distribution of BNPP at various soil depths to total BNPP (0–45 cm) was little affected by warming, clipping, and their interactions, resulting in non-significant changes in the distribution of BNPP through the soil profile. These findings suggest that the proportionally vertical distribution of BNPP may remain stable even when the amount of BNPP changes simultaneously in response to climate change and land use practices.

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References

  • Allison I, Bindoff NL, Bindoff RA et al (2009) The Copenhagen diagnosis, 2009. Updating the world on the latest climate science. University of New South Wales Climate Change Research Centre (CCRC), Sydney

    Google Scholar 

  • Briggs JM, Knapp A (1995) Interannual variability in primary production in tallgrass prairie: climate, soil moisture, topographic position, and fire as determinants of aboveground biomass. Am J Bot 82:1024–1030

    Article  Google Scholar 

  • Cahill JF (1999) Fertilization effects on interactions between above- and belowground competition in an old field. Ecology 80:466–480

    Article  Google Scholar 

  • Casper BB, Jackson RB (1997) Plant competition underground. Annu Rev Ecol Syst 28:545–570

    Article  Google Scholar 

  • Casper BB, Cahill JF, Jackson RB (2000) Plant competition in spatially heterogeneous environments. In: Hutchings MJ, John EA, Stewart AJA (eds) The ecological consequences of environmental heterogeneity. Blackwell, Oxford, pp 111–130

    Google Scholar 

  • de Kroon H, Mommer L, Nishiwaki A (2003) Root competition: towards a mechanistic understanding. In: de Kroon H, Visser EJW (eds) Ecological studies. Root ecology, vol 168. Springer, Berlin, pp 216–234

    Google Scholar 

  • Farrar JF, Jones DL (2000) The control of carbon acquisition by roots. New Phytol 147:43–53

    Article  CAS  Google Scholar 

  • Frank DA, McNaughton SJ (1990) Above-ground biomass estimation with the canopy intercept method—a plant growth form caveat. Oikos 57:57–60

    Article  Google Scholar 

  • Gao YZ, Giese M, Lin S, Sattelmacher B, Zhao Y, Brueck H (2008) Belowground net primary productivity and biomass allocation of a grassland in Inner Mongolia is affected by grazing intensity. Plant Soil 307:41–50

    Article  CAS  Google Scholar 

  • GCOS/GTOS Terrestrial Observation Panel for Climate (1997) GCOS/GTOS plan for terrestrial climate-related observations. Version 2. GCOS-32. WMO/TD-No. 796. UNEP/DEIA/TR 97-7. World Meteorological Organization. Global Climate Observing System (GCOS), Geneva

    Google Scholar 

  • Gerry AK, Wilson SD (1995) The influence of initial size on the competitive responses of six plant species. Ecology 76:272–279

    Article  Google Scholar 

  • Gersani M, Brown JS, O’Brien EE, Maina GM, Abramsky Z (2001) Tragedy of the commons as a result of root competition. J Ecol 89:660–669

    Article  Google Scholar 

  • Gill RA, Jackson RB (2000) Global pattern of root turnover for terrestrial ecosystems. New Phytol 147:13–31

    Article  Google Scholar 

  • Glass AMD (2005) Homeostatic processes for the optimization of nutrient absorption: physiology and molecular biology. In: BassiriRad H (ed) Nutrient acquisition by plants: an ecological perspective. Springer, Berlin, pp 117–145

    Chapter  Google Scholar 

  • Gregory PJ (2006) Plant roots: their growth, activity, and interaction with soils. Blackwell, Oxford, pp 131–173

    Book  Google Scholar 

  • Horton JL, Hart SC (1998) Hydraulic lift: a potentially important ecosystem process. Trends Ecol Evol 13:232–235

    Article  CAS  PubMed  Google Scholar 

  • Hutchings MJ, John EA (2003) Distribution of roots in soil, and root foraging activity. In: de Kroon H, Visser EJW (eds) Ecological studies. Root ecology, vol 168. Springer, Berlin, pp 1–31

    Google Scholar 

  • Jackson RB, Canadell J, Ehleringer JR, Mooney HA, Sala OE, Schulze ED (1996) A global ananlysis of root distributions for terrestrial biomes. Oecologia 108:389–411

    Article  Google Scholar 

  • Jackson RB, Moore HA, Schulze ED (1997) A global budget for fine root biomass, surface area, and nutrient budgets. Proc Natl Acad Sci USA 94:7362–7366

    Article  CAS  PubMed  Google Scholar 

  • Jobbágy EG, Jackson RB (2000) The vertical distribution of soil organic carbon and its relation to climate and vegetation. Ecol Appl 10:423–436

    Article  Google Scholar 

  • Jobbágy EG, Jackson RB (2001) The distribution of soil nutrients with depth: global patterns and the imprint of plants. Biogeochemistry 53:51–77

    Article  Google Scholar 

  • Joslin JD, Gaudinski JB, Torn MS, Riley WJ, Hanson PJ (2006) Fine-root turnover patterns and their relationship to root diameter and soil depth in a 14C-labeled hardwood forest. New Phytol 172:523–535

    Article  CAS  PubMed  Google Scholar 

  • Kleidon A, Heimann M (1998) A method of determining rooting depth from a terrestrial biosphere model and its impacts on the global water and carbon cycle. Glob Change Biol 4:275–286

    Article  Google Scholar 

  • Li J, Lin S, Taube F, Pan Q, Dittert K (2011) Above and belowground net primary productivity of grassland influenced by supplemental water and nitrogen in Inner Mongolia. Plan Soil 340:253–264

    Article  CAS  Google Scholar 

  • Luo Y, Sherry R, Zhou X, Wan S (2009) Terrestrial carbon-cycle feedback to climate warming: experimental evidence on plant regulation and impacts of biofuel feedstock harvest. GCB Bioenergy 1:62–74

    Article  CAS  Google Scholar 

  • McNaughton SJ, Banyikwa FF, McNaughton MM (1998) Root biomass and productivity in grazing ecosystem: the Serengeti. Ecology 79:587–592

    Article  Google Scholar 

  • Nicotra AB, Atkin OK, Bonser SP, Davidson AM, Finnegan EJ, Mathesius U, Poot P, Purugganan MD, Richards CL, Valladares F, van Kleunen M (2010) Plant phenotypic plasticity in a changing climate. Trends Plant Sci 15:684–692

    Article  CAS  PubMed  Google Scholar 

  • Nippert JB, Knapp AK (2007) Linking water uptake with rooting patterns in grassland species. Oecologia. doi:10.1007/s00442-007-0745-8

    PubMed  Google Scholar 

  • Niu S, Sherry RA, Zhou X, Wan S, Luo Y (2010) Nitrogen regulation of the climate-carbon feedback: evidence from a long-term global change experiment. Ecology 91:3261–3273

    Article  PubMed  Google Scholar 

  • Norby RJ, Luo Y (2004) Evaluating ecosystem responses to rising atmospheric CO2 and global warming in a multifactor world. New Phytol 162:281–293

    Article  Google Scholar 

  • Richards JH, Caldwell MM (1987) Hydraulic lift: substantial nocturnal water transport between soil layers by Artemisia tridentate roots. Oecologia 73:486–489

    Article  Google Scholar 

  • Robinson D, Hodge A, Fitter A (2003) Constraints on the form and function of root system. In: de Kroon H, Visser EJW (eds) Ecological studies. Root ecology, vol 168. Springer, Berlin, pp 1–31

    Chapter  Google Scholar 

  • Ruprecht E, Szabo A (2012) Grass litter is a natural seed trap in long-term undisturbed grasslands. J Veg Sci 23:495–504

    Article  Google Scholar 

  • Sardans J, Peñuelas J, Prieto P, Estiarte M (2008) Drought and warming induced changes in P and K concentration and accumulation in plant biomass and soil in a Mediterranean shrubland. Plant Soil 306:261–271

    Article  CAS  Google Scholar 

  • Schrumpf M, Kaiser K, Guggenberger G, Persson T, Kögel-Knabner I, Schulze E (2013) Storage and stability of organic carbon in soils as related to depth, occlusion within aggregates, and attachment to minerals. Biogeosciences 10:1675–1691

    Article  Google Scholar 

  • Sherry RA, Weng E, Arnone JA III, Johnson D, Schimel DS, Verburg PS, Wallace LL, Luo Y (2008) Lagged effects of experimental warming and doubled precipitation on annual and seasonal aboveground biomass production in a tallgrass prairie. Glob Change Biol 14:2923–2936

    Article  Google Scholar 

  • Smith MD, Knapp AK (2003) Dominant species maintain ecosystem function with non-random species loss. Ecol Lett 6:509–517

    Article  Google Scholar 

  • US Department of Agriculture (1979) Soil survey of McClain County, Oklahoma. Oklahoma Agricultural Experiment Station, Stillwater, OK

    Google Scholar 

  • Wan S, Luo YQ, Wallace LL (2002) Changes in microclimate induced by experimental warming and clipping in tallgrass prairie. Glob Change Biol 8:754–768

    Article  Google Scholar 

  • Wilson JB (1988) Shoot competition and root competition. J Appl Ecol 25:279–296

    Article  Google Scholar 

  • Wilson SD, Tilman D (1995) Competitive responses of eight old-field plant species in four environments. Ecology 76:1169–1180

    Article  Google Scholar 

  • Wu Z, Dijkstra P, Koch GW, Peñuelas J, Hungate BA (2011) Responses of terrestrial ecosystems to temperature and precipitation change: a meta-analysis of experimental manipulation. Glob Change Biol 17:927–942

    Article  Google Scholar 

  • Xu X, Niu S, Sherry RA, Zhou X, Zhou J, Luo Y (2012) Interannual variability in responses of belowground net primary productivity (NPP) and NPP partitioning to long-term warming and clipping in a tallgrass prairie. Glob Change Biol 18:1648–1656. doi:10.1111/j.1365-2486.2012.02651.x

    Article  Google Scholar 

  • Xu X, Sherry RA, Niu S, Li D, Luo Y (2013) Net primary productivity and rain use efficiency as affected by warming, altered precipitation, and clipping in a mixed grass prairie. Glob Change Biol 19:2753–2764. doi:10.1111/gcb.12248

    Article  Google Scholar 

  • Yang H, Wu M, Liu W, Zhang Z, Zhang N, Wan S (2011) Community structure and composition in response to climate change in a temperature steppe. Glob Change Biol 17:452–465

    Article  Google Scholar 

Download references

Acknowledgments

We would like to thank many lab members for their help with field work, especially Dr Rebecca A. Sherry for making sure the experimental site is running and functional, Nathaniel L. Mikle for his editing, and Dr Limin Yan for providing the long-term rainfall data. This study is financially supported by the National Science Foundation under grant DEB 0743778.

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Authors and Affiliations

  1. Department of Microbiology and Plant Biology, University of Oklahoma, 101 David L. Boren Boulevard, Norman, OK, 73019, USA

    Xia Xu, Yiqi Luo, Zheng Shi, Xuhui Zhou & Dejun Li

  2. Coastal Ecosystems Research Station of Yangtze River Estuary, Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, The Institute of Biodiversity Science, and Research Institute of the Changing Global Environment, Fudan University, Shanghai, 200433, China

    Xuhui Zhou

  3. China Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha, 410125, Hunan, China

    Dejun Li

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  1. Xia Xu
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  2. Yiqi Luo
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  3. Zheng Shi
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Corresponding author

Correspondence to Xia Xu.

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Communicated by Russell K. Monson.

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Xu, X., Luo, Y., Shi, Z. et al. Consistent proportional increments in responses of belowground net primary productivity to long-term warming and clipping at various soil depths in a tallgrass prairie. Oecologia 174, 1045–1054 (2014). https://doi.org/10.1007/s00442-013-2828-z

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  • DOI: https://doi.org/10.1007/s00442-013-2828-z

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