Thermal adaptation of net ecosystem exchange. Yuan, W., Luo, Y., Liang, S., Yu, G., Niu, S., Stoy, P., Chen, J., Desai, a., R., Lindroth, A., Gough, C., M., Ceulemans, R., Arain, A., Bernhofer, C., Cook, B., Cook, D., R., Dragoni, D., Gielen, B., Janssens, I., a., Longdoz, B., Liu, H., Lund, M., Matteucci, G., Moors, E., J., Scott, R., L., Seufert, G., & Varner, R. Biogeosciences, 8(6):1453-1463, 2011.
doi  abstract   bibtex   
Abstract. Thermal adaptation of gross primary production and ecosystem respiration has been well documented over broad thermal gradients. However, no study has examined Correspondence to: W. Yuan (wenpingyuancn@yahoo.com) their interaction as a function of temperature, i.e. the ther- mal responses of net ecosystem exchange of carbon (NEE). In this study, we constructed temperature response curves of NEE against temperature using 380 site-years of eddy covari- ance data at 72 forest, grassland and shrubland ecosystems located at latitudes ranging from ∼29◦ N to 64◦ N. The re- sponse curves were used to define two critical temperatures: Published by Copernicus Publications on behalf of the European Geosciences Union. 1454 W. Yuan et al.: Thermal adaptation of net ecosystem exchange transition temperature (Tb) at which ecosystem transfer from carbon source to sink and optimal temperature (To) at which carbon uptake is maximized. Tb was strongly correlated with annual mean air temperature. To was strongly correlated with mean temperature during the net carbon uptake period across the study ecosystems. Our results imply that the net ecosys- tem exchange of carbon adapts to the temperature across the geographical range due to intrinsic connections between veg- etation primary production and ecosystem respiration.
@article{
 title = {Thermal adaptation of net ecosystem exchange},
 type = {article},
 year = {2011},
 pages = {1453-1463},
 volume = {8},
 id = {fb280a74-786c-37aa-874a-2b21409cc734},
 created = {2016-03-08T11:01:31.000Z},
 file_attached = {false},
 profile_id = {5c1040db-25e3-36ea-a919-0994a44709e7},
 group_id = {c4af41cc-7e3c-3fd3-9982-bdb923596eee},
 last_modified = {2021-02-05T10:33:17.548Z},
 read = {false},
 starred = {false},
 authored = {false},
 confirmed = {true},
 hidden = {false},
 citation_key = {Yuan2011a},
 private_publication = {false},
 abstract = {Abstract. Thermal adaptation of gross primary production and ecosystem respiration has been well documented over broad thermal gradients. However, no study has examined Correspondence to: W. Yuan (wenpingyuancn@yahoo.com) their interaction as a function of temperature, i.e. the ther- mal responses of net ecosystem exchange of carbon (NEE). In this study, we constructed temperature response curves of NEE against temperature using 380 site-years of eddy covari- ance data at 72 forest, grassland and shrubland ecosystems located at latitudes ranging from ∼29◦ N to 64◦ N. The re- sponse curves were used to define two critical temperatures: Published by Copernicus Publications on behalf of the European Geosciences Union. 1454 W. Yuan et al.: Thermal adaptation of net ecosystem exchange transition temperature (Tb) at which ecosystem transfer from carbon source to sink and optimal temperature (To) at which carbon uptake is maximized. Tb was strongly correlated with annual mean air temperature. To was strongly correlated with mean temperature during the net carbon uptake period across the study ecosystems. Our results imply that the net ecosys- tem exchange of carbon adapts to the temperature across the geographical range due to intrinsic connections between veg- etation primary production and ecosystem respiration.},
 bibtype = {article},
 author = {Yuan, W. and Luo, Y. and Liang, S. and Yu, G. and Niu, S. and Stoy, P. and Chen, J. and Desai, a. R. and Lindroth, A. and Gough, C. M. and Ceulemans, R. and Arain, A. and Bernhofer, C. and Cook, B. and Cook, D. R. and Dragoni, D. and Gielen, B. and Janssens, I. a. and Longdoz, Bernard and Liu, H. and Lund, M. and Matteucci, G. and Moors, Eddy J. and Scott, R. L. and Seufert, G. and Varner, R.},
 doi = {10.5194/bg-8-1453-2011},
 journal = {Biogeosciences},
 number = {6},
 keywords = {FR_HES,FR_LBR}
}

Downloads: 0