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Net primary production and carbon cycling in coast redwood forests of central California

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DOI: 10.4236/oje.2012.23018    5,891 Downloads   9,634 Views   Citations


A simulation model to estimate net primary productivity (NPP) has been combined with in situ measurements of soil carbon dioxide (CO2) emissions and leaf litter pools in three coast redwood forest stands on the central California coast. Monthly NPP was predicted from the CASA model using 250-meter resolution vegetation index (VI) inputs. Annual NPP was predicted to vary from 380 g·C·m-2·yr-1 to 648 g·C·m-2·yr-1 at central coast redwood sites over the years 2007 to 2010. Measured soil respiration rates at between 0.5 to 2.2 g·C·m-2·d-1 were slightly below the range of measurements previously reported for a second-growth mixed (redwood and Douglas-fir) conifer forests. Although warm monthly temperatures at the southern-most redwood forest sites evidently results in elevated stress levels to sustained redwood growth into the dry summer months of June and July, these redwood stands appear to sequester CO2 from that atmosphere into forest biomass for a net positive ecosystem carbon balance each year.

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The authors declare no conflicts of interest.

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Potter, C. (2012) Net primary production and carbon cycling in coast redwood forests of central California. Open Journal of Ecology, 2, 147-153. doi: 10.4236/oje.2012.23018.


[1] Dawson, T.E. (1998) Fog in the California redwood forest: Ecosystem inputs and use by plants. Oecologia, 117, 476-485. doi:10.1007/s004420050683
[2] Noss, R.F. (2000) The redwood forest: History, ecology and conservation of the coast redwoods. Island Press, Washington DC.
[3] Sawyer, J.O., Gray, J., West, G.J., Thornburgh, D.A., Noss, R.F., Engbeck Jr., J.H., Marcot, B.G. and Raymond, R. (2000) History of redwood and redwood forests. In: Noss, R.F., Ed., The redwood forest: History, ecology, and conservation of the coast redwoods, Island Press, Washington DC, 7-38.
[4] Lorimer, C.G., Porter, D.G., Madej, M.A., Stuart, J.D., Veirs, S.D., Norman, S.P., OHara, K.L. and Libby, W.J. (2009) Presettlement and modern disturbance regimes in coast redwood forests: Implications for the conservation of old-growth stands. Forest Ecology and Management, 258, 1038-1054. doi:10.1016/j.foreco.2009.07.008
[5] Ricketts, T.H., Dinerstein, E., Olson, D.M., Loucks, C.J., Eichbaum, W.M., DellaSala, D.A., Kavanagh, K.C., Hedao, P., Hurley, P.T., Carney, K.M., Abell, R.A. and Walters, S. (1999) A conservation assessment of the terrestrial ecoregions of North America. Island Press, Washington DC.
[6] Norman, S.P. (2007) A 500-year record of fire from a humid coast redwood forest. Report to Save-the-Redwoods League.
[7] Johnstone, J.A. and T.E. Dawson (2010) Climatic context and ecological implications of summer fog decline in the coast redwood region. Proceeding of National Academy Sciences, 107, 4533-4538. doi:10.1073/pnas.0915062107
[8] Potter, C.S., Randerson, J.T., Field, C.B., Matson, P.A., Vitousek, P.M., Mooney, H.A. and Klooster, S.A. (1993) Terrestrial ecosystem production: A process model based on global satellite and surface data. Global Biogeochemical Cycles, 7, 811-841. doi:10.1029/93GB02725
[9] Potter, C., Klooster, S., Myneni, R., Genovese, V., Tan, P. and Kumar, V. (2003) Continental scale comparisons of terrestrial carbon sinks estimated from satellite data and ecosystem modeling 1982-1998. Global and Planetary Change, 39, 201-213. doi:10.1016/j.gloplacha.2003.07.001
[10] Potter, C., Klooster, S. and Genovese, V. (2012) Net primary production of terrestrial ecosystems from 2000 to 2009. Climatic Change. doi:10.1007/s10584-012-0460-2
[11] Li, S., Potter, C.S. and Hiatt, C. (2012) Monitoring of net primary production in California rangelands using Landsat and MODIS satellite remote sensing. Natural Resources, 3, 56-65.
[12] Zhao, M. and Running, S.W. (2010) Drought-induced reduction in global terrestrial net primary production from 2000 through 2009. Science, 329, 940-943. doi:10.1126/science.1192666
[13] Henson, P. and Usner, D.J. (1996) The natural history of big sur. University of California Press, Berkeley.
[14] Li, S. and Potter, C.S. (2012) Patterns of aboveground biomass regeneration in post-fire coastal scrub communities. GIScience & Remote Sensing, 49, 182-201.
[15] Warrick, S.F. (1982) The natural history of the UC Santa Cruz campus, environmental field program. University of California, Santa Cruz.
[16] Bickford, C. and Rich, P. (1984) Vegetation and flora of the landels-hill big creek reserve Monterey county, California. 2nd Edition, Environmental Field Program University of California, Santa Cruz.
[17] Tanner, B.D. (1990) Automated weather stations. Remote Sensing Reviews, 5, 73-98. doi:10.1080/02757259009532123
[18] Gavlak, R., Horneck, D., Miller, R.O. and KotubyAmacher, J. (2003) Soil, plant, and water reference methods for the Western region. 2nd Edition, WCC-103 Publication, Corvallis.
[19] Jones Jr., J.B. (2001) Laboratory guide for conducting soil tests and plant analysis. CRC Press, Boca Raton.
[20] Potter, C.S. (1999) Terrestrial biomass and the effects of deforestation on the global carbon cycle. BioScience, 49, 769-778. doi:10.2307/1313568
[21] Monteith, J.L. (1972) Solar radiation and productivity in tropical ecosystems. Journal of Applied Ecology, 9, 747766. doi:10.2307/2401901
[22] Huete, A., Didan, K., Miura, T., Rodriguez, E.P., Gao, X. and Ferreira, L.G. (2002) Overview of the radiometric and biophysical performance of the MODIS vegetation indices. Remote Sensing of Environment, 83, 195-213. doi:10.1016/S0034-4257(02)00096-2
[23] Behrenfeld, M.J., Randerson, J.T., McClain, C.R., Feldma, G.C., Los, S.Q., Tucker, C.I., Falkowski, P.G., Field, C.B., Frouin, R., Esaias, W.E., Kolber, D.D. and Pollack, N.H. (2001) Biospheric primary production during an ENSO transition. Science, 291, 2594-2597. doi:10.1126/science.1055071
[24] Malmstr?m, C.M., et al. (1997) Interannual variation in global scale net primary production: Testing model estimates. Global Biogeochemical Cycles, 11, 367-392.
[25] Amthor, J.S., et al. (2001) Boreal forest CO2 exchange and evapotranspiration predicted by nine ecosystem process models: Inter model comparisons and relations to field measurements. Journal of Geophysical Research, 106, 623-648. doi:10.1029/2000JD900850
[26] Thornthwaite, C.W. and Mather, J.R. (1955) The water balance. Publications in Climatology, Centerton.
[27] Daly, C., et al. (2004) Up-to-date monthly climate maps for the conterminous United States. Proceeding of 14th AMS Conference on Applied Climatology, 84th AMS Annual Meeting Combined Preprints, Seattle, 13-16 January 2004.
[28] Baldocchi, D.D., Xu, L.K. and Kiang, N. (2004) How plant functional-type, weather, seasonal drought, and soil physical properties alter water and energy fluxes of an oak-savanna and an annual grassland. Agricultural and Forest Meteorology, 123, 13-39. doi:10.1016/j.agrformet.2003.11.006
[29] Busing, R.T. and Fujimori, T. (2005) Biomass, production and woody detritus in an old coast redwood (Sequoia sempervirens) forest. Plant Ecology, 177, 177-188. doi:10.1007/s11258-005-2322-8
[30] Long, J.N. and Turner, J. (1975) Aboveground biomass of understorey and overstorey in an age sequence of four Douglas-fir stands. Journal of Applied Ecology, 12, 179188. doi:10.2307/2401727
[31] Sanderman, J. and Amundson, R. (2008) A comparative study of dissolved organic carbon transport and stabilization in California forest and grassland soils. Biogeochemistry, 89, 309-327. doi:10.1007/s10533-008-9221-8
[32] Malhi, Y., Baldocchi, D.D. and Jarvis, P.G. (1999) The carbon balance of tropical, temperate and boreal forests. Plant Cell and Environment, 22, 715-740. doi:10.1046/j.1365-3040.1999.00453.x
[33] Steinmann, K., Siegwolf, R.T., Saurer, M. and K?rner, C. (2004) Carbon fluxes to the soil in a mature temperate forest assessed by 13C isotope tracing. Oecologia, 141, 489-501. doi:10.1007/s00442-004-1674-4
[34] Tu, K.P. and Dawson, T.E. (2005) Partitioning ecosystem respiration using stable carbon isotope analyses of CO2. In: Flanagan, L.B., Ehleringer, J.R. and Pataki, D.E., Eds., Stable isotopes and biosphere-atmosphere interactions: processes and biological controls, Elsevier, Amsterdam, 125-153.
[35] Hanson, P.J., Edwards, N.T., Garten, C.T. and Andrews, J.A. (2000) Separating root and soil microbial contributions to soil respiration: A review of methods and observations. Biogeochemistry, 48, 115-146. doi:10.1023/A:1006244819642
[36] Sillett, S.C., et al. (2010) Increasing wood production through old age in tall trees. Forest Ecology and Management, 259, 976-994. doi:10.1016/j.foreco.2009.12.003

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