IDEAS home Printed from https://ideas.repec.org/a/eee/agiwat/v245y2021ics0378377420321788.html
   My bibliography  Save this article

Increased carbon uptake under elevated CO2 concentration enhances water-use efficiency of C4 broomcorn millet under drought

Author

Listed:
  • Zhang, Dongsheng
  • Li, Ali
  • Lam, Shu Kee
  • Li, Ping
  • Zong, Yuzheng
  • Gao, Zhiqiang
  • Hao, Xingyu

Abstract

Broomcorn millet (Panicum miliaceum L.) has been cultivated in arid or semi-arid area due to its high drought tolerance. Yet information on how elevated atmospheric CO2 concentration ([CO2]) affects the responses to drought of the productivity, photosynthesis, water-use efficiency and drought tolerance of broomcorn millet is lacking. We investigated the effects of elevated [CO2] and drought on gas exchange parameters, water-use efficiency, physiological indices related to drought tolerance, leaf area and aboveground biomass of broomcorn millet using an open-top chamber experimental facility in North China in 2015 and 2016. Broomcorn millet was grown in pots with or without drought stress under ambient or elevated [CO2]. Elevated [CO2] could compensate the negative effect of drought on the leaf area and aboveground biomass of broomcorn millet. This was attributed to the direct stimulation in photosynthesis due to increased carbon uptake under elevated [CO2]. Elevated [CO2] significantly enhanced the water-use efficiency of broomcorn millet at both leaf and plant levels, especially under drought condition. Elevated [CO2] did not significantly affect evapotranspiration, but increased water-use efficiency at the plant level by 15% (2015) and 35% (2016) of broomcorn millet under drought. Elevated [CO2] did not significantly affect PSII efficiency, antioxidative defense capacity (peroxidase, malondialdehyde) or osmotic adjustment (soluble sugar content and proline). We conclude that elevated [CO2] -induced increase in carbon uptake and water-use efficiency would increase the productivity of broomcorn millet in semi-arid areas under future high-CO2 climate.

Suggested Citation

  • Zhang, Dongsheng & Li, Ali & Lam, Shu Kee & Li, Ping & Zong, Yuzheng & Gao, Zhiqiang & Hao, Xingyu, 2021. "Increased carbon uptake under elevated CO2 concentration enhances water-use efficiency of C4 broomcorn millet under drought," Agricultural Water Management, Elsevier, vol. 245(C).
    • Handle: RePEc:eee:agiwat:v:245:y:2021:i:c:s0378377420321788
    DOI: 10.1016/j.agwat.2020.106631
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0378377420321788
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.agwat.2020.106631?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Li, Dongxiao & Liu, Huiling & Qiao, Yunzhou & Wang, Youning & Cai, Zhaoming & Dong, Baodi & Shi, Changhai & Liu, Yueyan & Li, Xia & Liu, Mengyu, 2013. "Effects of elevated CO2 on the growth, seed yield, and water use efficiency of soybean (Glycine max (L.) Merr.) under drought stress," Agricultural Water Management, Elsevier, vol. 129(C), pages 105-112.
    2. Jack A. Morgan & Daniel R. LeCain & Elise Pendall & Dana M. Blumenthal & Bruce A. Kimball & Yolima Carrillo & David G. Williams & Jana Heisler-White & Feike A. Dijkstra & Mark West, 2011. "C4 grasses prosper as carbon dioxide eliminates desiccation in warmed semi-arid grassland," Nature, Nature, vol. 476(7359), pages 202-205, August.
    3. Manderscheid, Remy & Dier, Markus & Erbs, Martin & Sickora, Jan & Weigel, Hans-Joachim, 2018. "Nitrogen supply – A determinant in water use efficiency of winter wheat grown under free air CO2 enrichment," Agricultural Water Management, Elsevier, vol. 210(C), pages 70-77.
    4. Qiao, Yunzhou & Zhang, Huizhen & Dong, Baodi & Shi, Changhai & Li, Yuxin & Zhai, Hongmei & Liu, Mengyu, 2010. "Effects of elevated CO2 concentration on growth and water use efficiency of winter wheat under two soil water regimes," Agricultural Water Management, Elsevier, vol. 97(11), pages 1742-1748, November.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Jidapa Khonghintaisong & Patcharin Songsri & Nakorn Jongrungklang, 2023. "Comparison of Physiological, Anatomical, and Morphological Traits between Sugarcane Hybrids and Their Parents with Different Stalk Dry Weights in the Early Growth Stage under Hydroponic Conditions," Agriculture, MDPI, vol. 13(12), pages 1-20, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Lenka, Narendra Kumar & Lenka, Sangeeta & Yashona, Dharmendra Singh & Jat, Dinesh, 2021. "Elevated temperature and low nitrogen partially offset the yield, evapotranspiration, and water use efficiency of winter wheat under carbon dioxide enrichment," Agricultural Water Management, Elsevier, vol. 250(C).
    2. Senthold Asseng & David Pannell, 2013. "Adapting dryland agriculture to climate change: Farming implications and research and development needs in Western Australia," Climatic Change, Springer, vol. 118(2), pages 167-181, May.
    3. Balázs Varga & Zsuzsanna Farkas & Emese Varga-László & Gyula Vida & Ottó Veisz, 2022. "Elevated Atmospheric CO 2 Concentration Influences the Rooting Habits of Winter-Wheat ( Triticum aestivum L.) Varieties," Sustainability, MDPI, vol. 14(6), pages 1-14, March.
    4. Yao Zhang & Pierre Gentine & Xiangzhong Luo & Xu Lian & Yanlan Liu & Sha Zhou & Anna M. Michalak & Wu Sun & Joshua B. Fisher & Shilong Piao & Trevor F. Keenan, 2022. "Increasing sensitivity of dryland vegetation greenness to precipitation due to rising atmospheric CO2," Nature Communications, Nature, vol. 13(1), pages 1-9, December.
    5. Hertel, Thomas W. & Lobell, David B., 2014. "Agricultural adaptation to climate change in rich and poor countries: Current modeling practice and potential for empirical contributions," Energy Economics, Elsevier, vol. 46(C), pages 562-575.
    6. Sabina Thaler & Herbert Formayer & Gerhard Kubu & Miroslav Trnka & Josef Eitzinger, 2021. "Effects of Bias-Corrected Regional Climate Projections and Their Spatial Resolutions on Crop Model Results under Different Climatic and Soil Conditions in Austria," Agriculture, MDPI, vol. 11(11), pages 1-39, October.
    7. Xinbing Wang & Yuxin Miao & Rui Dong & Zhichao Chen & Yanjie Guan & Xuezhi Yue & Zheng Fang & David J. Mulla, 2019. "Developing Active Canopy Sensor-Based Precision Nitrogen Management Strategies for Maize in Northeast China," Sustainability, MDPI, vol. 11(3), pages 1-26, January.
    8. Pazzagli, Pietro T. & Weiner, Jacob & Liu, Fulai, 2016. "Effects of CO2 elevation and irrigation regimes on leaf gas exchange, plant water relations, and water use efficiency of two tomato cultivars," Agricultural Water Management, Elsevier, vol. 169(C), pages 26-33.
    9. Navarro-Pineda, Freddy S. & Baz-Rodríguez, Sergio A. & Handler, Robert & Sacramento-Rivero, Julio C., 2016. "Advances on the processing of Jatropha curcas towards a whole-crop biorefinery," Renewable and Sustainable Energy Reviews, Elsevier, vol. 54(C), pages 247-269.
    10. Chen, Xiaoping & Qi, Zhiming & Gui, Dongwei & Gu, Zhe & Ma, Liwang & Zeng, Fanjiang & Li, Lanhai, 2019. "Simulating impacts of climate change on cotton yield and water requirement using RZWQM2," Agricultural Water Management, Elsevier, vol. 222(C), pages 231-241.
    11. Luyun Chen & Yongheng Gao, 2022. "Global Climate Change Effects on Soil Microbial Biomass Stoichiometry in Alpine Ecosystems," Land, MDPI, vol. 11(10), pages 1-16, September.
    12. Zhang, Jien & Felzer, Benjamin S. & Troy, Tara J., 2020. "Projected changes of carbon balance in mesic grassland ecosystems in response to warming and elevated CO2 using CMIP5 GCM results in the Central Great Plains, USA," Ecological Modelling, Elsevier, vol. 434(C).
    13. Li, Dongxiao & Liu, Huiling & Qiao, Yunzhou & Wang, Youning & Cai, Zhaoming & Dong, Baodi & Shi, Changhai & Liu, Yueyan & Li, Xia & Liu, Mengyu, 2013. "Effects of elevated CO2 on the growth, seed yield, and water use efficiency of soybean (Glycine max (L.) Merr.) under drought stress," Agricultural Water Management, Elsevier, vol. 129(C), pages 105-112.
    14. Li, Xiaojie & Kang, Shaozhong & Zhang, Xiaotao & Li, Fusheng & Lu, Hongna, 2018. "Deficit irrigation provokes more pronounced responses of maize photosynthesis and water productivity to elevated CO2," Agricultural Water Management, Elsevier, vol. 195(C), pages 71-83.
    15. Tafadzwanashe Mabhaudhi & Tendai Chibarabada & Albert Modi, 2016. "Water-Food-Nutrition-Health Nexus: Linking Water to Improving Food, Nutrition and Health in Sub-Saharan Africa," IJERPH, MDPI, vol. 13(1), pages 1-19, January.
    16. Kaiqiang Bao & Haifeng Tian & Min Su & Liping Qiu & Xiaorong Wei & Yanjiang Zhang & Jian Liu & Hailong Gao & Jimin Cheng, 2019. "Stability of Ecosystem CO 2 Flux in Response to Changes in Precipitation in a Semiarid Grassland," Sustainability, MDPI, vol. 11(9), pages 1-18, May.
    17. Lenka, Narendra Kumar & Lenka, Sangeeta & Thakur, Jyoti Kumar & Yashona, Dharmendra Singh & Shukla, A.K. & Elanchezhian, R. & Singh, K.K. & Biswas, A.K. & Patra, A.K., 2020. "Carbon dioxide and temperature elevation effects on crop evapotranspiration and water use efficiency in soybean as affected by different nitrogen levels," Agricultural Water Management, Elsevier, vol. 230(C).
    18. Wei, Zhenhua & Abdelhakim, Lamis Osama Anwar & Fang, Liang & Peng, Xiaoying & Liu, Jie & Liu, Fulai, 2022. "Elevated CO2 effect on the response of stomatal control and water use efficiency in amaranth and maize plants to progressive drought stress," Agricultural Water Management, Elsevier, vol. 266(C).
    19. Matthew Reeves & Adam Moreno & Karen Bagne & Steven Running, 2014. "Estimating climate change effects on net primary production of rangelands in the United States," Climatic Change, Springer, vol. 126(3), pages 429-442, October.
    20. Xiangzhong Luo & Haoran Zhou & Tin W. Satriawan & Jiaqi Tian & Ruiying Zhao & Trevor F. Keenan & Daniel M. Griffith & Stephen Sitch & Nicholas G. Smith & Christopher J. Still, 2024. "Mapping the global distribution of C4 vegetation using observations and optimality theory," Nature Communications, Nature, vol. 15(1), pages 1-12, December.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:agiwat:v:245:y:2021:i:c:s0378377420321788. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/agwat .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.