Abstract
China is the largest wheat-producing country in the world. Wheat is one of the two major staple cereals consumed in the country and about 60% of Chinese population eats the grain daily. To safeguard the production of this important crop, about 85% of wheat areas in the country are under irrigation or high rainfall conditions. However, wheat production in the future will be challenged by the increasing occurrence and magnitude of adverse and extreme weather events. In this paper, we present an analysis that combines outputs from a wide range of General Circulation Models (GCMs) with observational data to produce more detailed projections of local climate suitable for assessing the impact of increasing heat stress events on wheat yield. We run the assessment at 36 representative sites in China using the crop growth model CSM-CropSim Wheat of DSSAT 4.5. The simulations based on historical data show that this model is suitable for quantifying yield damages caused by heat stress. In comparison with the observations of baseline 1996–2005, our simulations for the future indicate that by 2100 the projected increases in heat stress would lead to an ensemble-mean yield reduction of −7.1% (with a probability of 80%) and −17.5% (with a probability of 96%) for winter wheat and spring wheat, respectively, under the irrigated condition. Although such losses can be fully compensated by CO2 fertilization effect as parameterized in DSSAT 4.5, a great caution is needed in interpreting this fertilization effect because existing crop dynamic models are unable to incorporate the effect of CO2 acclimation (the growth-enhancing effect decreases over time) and other offsetting forces.
Similar content being viewed by others
Notes
For an informative review, see Timsina and Humphreys (2006).
Some other forces may also bring in eliminating effects. For example, rising levels of atmospheric CO2 is highly likely to increase the severity of wheat diseases, thus reducing yields (Váry et al. 2015), and disease levels can become worse when the plants and pathogens have been acclimatized to the higher concentrations of CO2 beforehand. Furthermore, weeds and other undesirable plants experience CO2 fertilization as well.
For daily data, herein 10-year periods are considered sufficient to generate a climatology. Longer, 20- or 30-year periods should be used to obtain monthly climatologies.
They are Luancheng station in Hebei Province of North China Plain and Nanjing station in the lower reach of Yangtze River Basin.
References
Asseng S, Foster IAN, Turner NC (2011) The impact of temperature variability on wheat yields. Global Change Biol 17:997–1012. doi:10.1111/j.1365-2486.2010.02262.x
Asseng S, Ewert F, Rosenzweig C et al (2013) Uncertainty in simulating wheat yields under climate change. Nat Clim Change 3:827–832. doi:10.1038/NCLIMATE1916
Asseng S, Ewert F, Martre P et al (2015) Rising temperatures reduce global wheat production. Nat Clim Change 5:143–147. doi:10.1038/NCLIMATE2470
Baron C, Sultan B, Balme M et al (2005) From GCM grid cell to agricultural plot: scale issues affecting modelling of climate impact. Philos T R Soc Lond B Biol Sci 360:2095–2108. doi:10.1098/rstb.2005.1741
Bloom A, Burger M, Asensio JR, Cousins A (2010) Carbon dioxide enrichment inhibits nitrate assimilation in wheat and Arabidopsis. Science 328:899–901. doi:10.1126/science.11864
Challinor AJ, Wheeler TR, Craufurd PQ, Slingo JM (2005) Simulation of the impact of high temperature stress on annual crop yields. Agric For Meteorol 135:180–189. doi:10.1016/j.agrformet.2005.11.015
Challinor AJ, Watson J, Lobell DB, Howden SM, Smith DR, Chhetri N (2014) A meta-analysis of crop yield under climate change and adaptation. Nat Clim Chang 4:287–291. doi:10.1038/nclimate2153
CMA-PAD (China Meteorological Administration, Policy and Regulation Department) (2007) Disaster Grading Standard on Dry-hot Wind for Wheat. QX/T 82–2007. Beijing, China Meteorological Press, 547–555. (in Chinese).
Deryng D, Conway D, Ramankutty N, Price J, Warren R (2014) Global crop yield response to extreme heat stress under multiple climate change futures. Environ Res Lett 9:034011. doi:10.1088/1748-9326/9/3/034011 (13pp)
FAO- GIEWS (2016) GIEWS Country Briefs: China, 22-March-2016. Available at: http://www.fao.org/giews/countrybrief/country.jsp?code=CHN.
Fischer RA (1985) Number of kernels in wheat crops and the influence of solar radiation and temperature. J Agric Sci 105:447–462
Hoogenboom G, Jones JW, Wilkens PW, et al. (2010) Decision Support System for Agro-technology Transfer, Version 4.5, Volume 1: Overview. University of Hawaii, Honolulu, USA.
Hunt, LA and White JW (2013) The CSM-CROPSIM Wheat model: temperature responses. In Alderman PD, Quilligan E, Asseng S, Ewert F, and Reynolds MP (Eds), Proceedings of the Workshop on Modeling Wheat Response to High Temperature. CIMMYT, El Batán, Mexico, 19–21 June 2013. Mexico, D.F.: CIMMYT.
Jagadish SVK, Muthurajan R, Oane R et al (2010) Physiological and proteomic approaches to address heat tolerance during anthesis in rice (Oryza sativa L). J Exp Bot 61:143–156. doi:10.1093/jxb/erp289
Jones JW, Hoogenboom G, Porter CH et al (2003) The DSSAT cropping system model. Europ J Agron 18:235–265
Ju H, Lin E, Wheeler T, Challinor A, Jiang S (2013) Climate change modelling and its roles to Chinese crops yield. J Integr Agr 12:892–902. doi:10.1016/S2095-3119(13)60307-X
Kawase H, Yoshikane T, Hara M, et al. (2009) Intermodel variability of future changes in the Baiurainband estimated by the pseudo global warming downscaling method. J Geophys Res 114 (D24). doi:10.1029/2009JD011803.
Lauer A, Zhang C, Elison-Timm O (2013) Downscaling of climate change in the Hawaii region using CMIP5 results: on the choice of the forcing fields. J Clim 26:10006–10030. doi:10.1175/JCLI-D-13-00126.1
Liu Y, Tao F (2013) Probabilistic change of wheat productivity and water use in China for global mean temperature changes of 1°, 2° and 3°C. J Appl Meteorol Climatol 52:114–129. doi:10.1175/JAMC-D-12-039.1
Lobell DB, Asner GP (2003) Climate and management contributions to recent trends in US agricultural yields. Science 299:1032. doi:10.1126/science.1078475
Long SP, Ainsworth EA, Rogers A, Ort DR (2004) Rising atmospheric carbon dioxide: plants FACE the future. Annu Rev Plant Biol 55:591–628. doi:10.1146/annurev.arplant.55.031903.141610
Maurer EP, Hidalgo HG (2008) Utility of daily vs. monthly large-scale climate data: an inter-comparison of two statistical downscaling methods. Hydrol Earth Syst Sci 12:551–563. doi:10.5194/hess-12-551-2008
Moss RH, Edmonds JA, Hibbard KA et al (2010) The next generation of scenarios for climate change research and assessment. Nature 463:747–756. doi:10.1038/nature08823
Palosuo T, Kersebaum KC, Angulo C et al (2011) Simulation of winter wheat yield and its variability in different climates of Europe: a comparison of eight crop growth models. Eur J Agron 35:103–114. doi:10.1016/j.eja.2011.05.001
Pohlert T (2004) Use of empirical global radiation models for maize growth simulation. Agric For Meteorol 126:47–58. doi:10.1016/j.agrformet.2004.05.003
Porter JR, Gawith M (1999) Temperatures and the growth and development of wheat: a review. Eur J Agron 10:23–36. doi:10.1016/S1161-0301(98)00047-1
Rasmussen R, Liu C, Ikeda K et al (2011) High-resolution coupled climate runoff simulations of seasonal snowfall over Colorado: a process study of current and warmer climate. J Clim 24:3015–3048. doi:10.1175/2010JCLI3985.1
Reich PB, Hobbie SE, Lee TD (2014) Plant growth enhancement by elevated CO2 eliminated by joint water and nitrogen limitation. Nat Geosci 7:920–924. doi:10.1038/ngeo2284
Russell G, Wilson G W (1994) An Agri-Pedo-Climatological Knowledge-base of Wheat in Europe. Joint Research Centre, European Commission, Luxembourg, CL-NA-15789-EN-C, pp. 158.
Schär C, Frei C, Lüthi D, Davies HC (1996) Surrogate climate-change scenarios for regional climate models. Geophys Res Lett 23:669–672. doi:10.1029/96GL00265
Semenov MA, Porter JR (1995) Climatic variability and the modelling of crop yields. Agric For Meteorol 73:265–283. doi:10.1016/0168-1923(94)05078-K
Smith NG, Dukes JS (2013) Plant respiration and photosynthesis in global-scale models: incorporating acclimation to temperature and CO2. Glob Chang Biol 19:45–63. doi:10.1111/j.1365-2486.2012.02797.x
Tao F, Zhang Z (2013) Climate Change, wheat productivity and water use in the North China Plain: a new super ensemble-based probabilistic projection. Agric For Meteorol 170:146–165. doi:10.1016/j.agrformet.2011.10.003
Teixeira EI, Fischer G, van Velthuizen H, Walter C, Ewert F (2013) Global hot-spots of heat stress on agricultural crops due to climate change. Agric For Meteorol 170:206–215. doi:10.1007/s10584-006-9051-4
Tian Z, Zhong H, Shi R, Sun L, Fischer G, Liang Z (2012) Estimating potential yield of wheat production in China based on cross-scale data-model fusion. Front Earth Sci 6:364–372. doi:10.1007/s11707-012-0332-0
Timsina J, Humphreys E (2006) Performance of CERES-Rice and CERES-Wheat models in rice–wheat systems: a review. Agric Syst 90(1):5–31. doi:10.1016/j.agsy.2005.11.007
Tubiello FN, Donatelli M, Rosenzweig C, Stockle CO (2000) Effects of climate change and elevated CO2 on cropping systems: model predictions at two Italian locations. Eur J Agron 12:179–189
USDA (2006) Wheat Situation and Outlook Yearbook. WHS-2006. Available at http://ers.usda.gov.
USDA (2016) World Agricultural Production. Circular Series WAP 7–16. Available at http://usda.mannlib.cornell.edu/usda/current/worldag-production/worldag-production-07-12-2016.pdf.
van Vuuren DP, Edmonds J, Kainuma M et al (2011) The representative concentration pathways: an overview. Clim Chang 109:5–31. doi:10.1007/s10584-011-0148-z
Váry Z, Mullins E, McElwain JC, Doohan FC (2015) The severity of wheat diseases increases when plants and pathogens are acclimatized to elevated carbon dioxide. Glob Chang Biol. 21:2661–2669. doi:10.1111/gcb.12899
Xiong W, Conway D, Holman I, Lin E (2008) Evaluation of CERES-Wheat simulation of wheat production in China. Agron J 100:1720–1728. doi:10.2134/agronj2008.0081
Xiong W, Holman I, Lin E et al (2010) Climate change, water availability and future cereal production in China. Agric Ecosyst Environ 135:58–69. doi:10.1016/j.agee.2009.08.015
Yadav SS, Redden R, Hatfield JL, Lotze-Campen H, Hall AJ (2011) Crop adaptation to climate change. John Wiley & Sons, Inc.
Yoshikane T, Kimura F, Kawase H, Nozawa T (2012) Verification of the performance of the pseudo-global-warming method for future climate changes during June in East Asia. SOLA 8:133–136. doi:10.2151/sola.2012-033
You L, Rosegrant MW, Wood S, Sun D (2009) Impact of growing season temperature on wheat productivity in China. Agric For Meteorol 149:1009–1014. doi:10.1016/j.agrformet.2008.12.004
Acknowledgements
We thank one member of the editorial team and three reviewers for their criticism and very constructive revision suggestions. This work was supported by the National Natural Science Foundation of China (Grant Nos. 41371110, 41671113, 41601049 and 41401661), and the China’s 12th Five-year National Science & Technology Pillar Program (Grant No. 2013BAC09B04 and 2016YFC0502702).
Author information
Authors and Affiliations
Corresponding authors
Electronic supplementary material
Below is the link to the electronic supplementary material.
ESM 1
(DOC 24793 kb)
Rights and permissions
About this article
Cite this article
Yang, X., Tian, Z., Sun, L. et al. The impacts of increased heat stress events on wheat yield under climate change in China. Climatic Change 140, 605–620 (2017). https://doi.org/10.1007/s10584-016-1866-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10584-016-1866-z