Effects of doubled CO2 concentration on leaf photosynthesis, transpiration and water use efficiency of eight crop species

doi:10.3724/SP.J.1258.2012.00438

Abstract

Abstract:

Aims Our objective was to elucidate the response of crop photosynthesis, transpiration and water use efficiency to atmospheric CO₂ concentration. This has great significance to predicting crop productivity and water-demand changes under increasing atmospheric CO₂ concentration.
Methods The photosynthesis rate, transpiration rate and water use efficiency of eight crops (soybean (Glycine max), sweet potato (Ipomoea batatas), peanut (Arachis hypogaea), rice (Oryza sativa), cotton (Gossypium hirsutum), corn (Zea mays), sorghum (Sorghum vulgare) and millet (Setaria italica)) were studied under natural CO₂ concentration, doubled CO₂ concentration and natural CO₂ concentration after doubled CO₂ conditions.
Important findings Doubled CO₂ concentration increased the photosynthesis rate and decreased the transpiration rate, and therefore water use efficiency was more significantly increased. The increase of water use efficiency showed greater dependence on the increase of photosynthesis rate than the decrease of transpiration rate. The variations of photosynthesis rate and water use efficiency of C₃ crops were larger than those of C₄ crops. The effect of photosynthesis rate of C₃ crops on the water use efficiency was larger than that of C₄ crops. The photosynthesis rate under natural CO₂ concentration after doubled CO₂concentration was lower than that under natural CO₂ concentration, but no significant difference was found for the transpiration rate. The photosynthetic capacity under natural CO₂ concentration after doubled CO₂ concentration was decreased mainly by the decreasing of some non-stomatal factors, including the protein content, activation levels and specific activity of the enzyme Rubisco.

Key words: crop, doubled CO₂ concentration, photosynthesis rate, transpiration rate, water use efficiency

WANG Jian-Lin, WEN Xue-Fa, ZHAO Feng-Hua, FANG Quan-Xiao, YANG Xin-Min. Effects of doubled CO₂ concentration on leaf photosynthesis, transpiration and water use efficiency of eight crop species[J]. Chin J Plant Ecol, 2012, 36(5): 438-446.

Add to citation manager EndNote|Ris|BibTeX

URL: https://www.plant-ecology.com/EN/10.3724/SP.J.1258.2012.00438

https://www.plant-ecology.com/EN/Y2012/V36/I5/438

Figures/Tables 5

Fig. 1 Photosynthesis rate (Pn) of eight crops under natural ([375]), doubled ([750]), natural after doubled ([750-375]) CO2 concentration conditions (mean ± SD, n = 3). CO, Gossypium hirsutum; MA, Zea mays; MI, Setaria italica; PE, Arachis hypogaea; RI, Oryza sativa; SB, Glyline max; SO, Sorghum vulgare; SP, Ipomoea batatas.

Fig. 2 Maximum rate of carboxylation (Vcmax) of eight crops under natural ([375]), doubled ([750]), natural after doubled ([750-375]) CO2 concentration conditions (mean ± SD, n = 3). CO, Gossypium hirsutum; MA, Zea mays; MI, Setaria italica; PE, Arachis hypogaea; RI, Oryza sativa; SB, Glyline max; SO, Sorghum vulgare; SP, Ipomoea batatas.

Fig. 3 Transpiration rate (Tr) of eight crops under natural ([375]), doubled ([750]), natural after doubled ([750-375]) CO2 concentration conditions (mean ± SD, n = 3). CO, Gossypium hirsutum; MA, Zea mays; MI, Setaria italica; PE, Arachis hypogaea; RI, Oryza sativa; SB, Glyline max; SO, Sorghum vulgare; SP, Ipomoea batatas.

Fig. 4 Water use efficiency (WUE) of eight crops under natural ([375]), doubled ([750]), natural after doubled ([750-375]) CO2 concentration conditions (mean ± SD, n = 3). CO, Gossypium hirsutum; MA, Zea mays; MI, Setaria italica; PE, Arachis hypogaea; RI, Oryza sativa; SB, Glyline max; SO, Sorghum vulgare; SP, Ipomoea batatas.

Table 1 Elevated water use efficiency (WUE) by increased photosynthesis and decreased transpiration under doubled CO2 concentration

物种 Species	大豆 Glycine max	甘薯 Ipomoea batatas	花生 Arachis hypogaea	水稻 Oryza sativa	棉花 Gossypium hirsutum	玉米 Zea mays	高粱 Sorghum vulgare	谷子 Setaria italica
WUE增幅 Elevated WUE (%)	68.18	87.78	81.78	93.05	61.34	47.97	46.89	47.02
光合速率升高的贡献 Proffer from photosynthetic rate (%)	69.31	66.27	75.53	69.06	70.49	61.73	56.74	41.18
蒸腾速率降低的贡献 Proffer from transpiration rate (%)	30.69	33.73	24.47	30.94	29.51	38.27	43.26	58.82

References 29

[1]	Bai LP (白莉萍), Zhou GS (周广胜) (2004). Research of effect of global environment change on agricultural crops. Chinese Journal of Applied and Environmental Biology (应用与环境生物学报), 10, 394-397. (in Chinese with English abstract)
[2]	Bowes G (1993). Facing the inevitable: plants and increasing atmospheric CO₂. Annual Review of Plant Physiology and Plant Molecular Biology, 44, 309-332. DOI URL
[3]	Drake BG, Gonzàlez-Meler MA, Long SP (1997). More efficient plants: a consequence of rising atmospheric CO₂? Annual Review of Plant Physiology and Plant Molecular Biology, 48, 609-639. URL PMID
[4]	Easterling DR, Evans JL, Groisman PY, Karl TR, Kunkel KE, Ambenje P (2000). Observed variability and trends in extreme climate events: a brief review. Bulletin of the American Meteorological Society, 81, 417-425.
[5]	He P (何平) (2001). Green house effect and plant photosynthesis: an analysis on the influence of CO₂ enrichment on photosynthetic mechanism in plants. Journal of Central South Forestry University (中南林学院学报), 21(1), 1-4. (in Chinese with English abstract)
[6]	IPCC (2007). Climate change 2007: impacts, adaptation, and vulnerability. In: Pachauri RK, Reisinger A eds. Contribution of Working Group II to the Forth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press, Cambridge, UK.
[7]	Jiang GM (蒋高明), Han XG (韩兴国), Lin GH (林光辉) (1997). Response of plant growth to elevated CO₂: a review on the chief methods and basic conclusions based on experiments in the external countries in past decade. Acta Phytoecologica Sinica (植物生态学报), 21, 489-502. (in Chinese with English abstract)
[8]	Karl TR, Trenberth KE (2003). Modern global climate change. Science, 302, 1719-1723. URL PMID
[9]	Kimball BA, Kobayashi K, Bindi M (2002). Responses of agricultural crops to free-air CO₂ enrichment. Advance in Agronomy, 77, 293-368.
[10]	Kiziloglu FM, Sahin U, Kuslu Y, Tunc T (2009). Determining water-yield relationship, water use efficiency, crop and pan coefficients for silage maize in a semiarid region. Irrigation Science, 27, 129-137.
[11]	Koch KE, Jones PH, Avigne WT, Allen LH Jr (1986). Growth, dry matter partitioning, and diurnal activities of RUBP carboxylase in citrus seedlings maintained at two levels of CO₂. Plant Physiology, 67, 477-484.
[12]	Liao Y (廖轶), Chen GY (陈根云), Zhang HB (张海波), Cai SQ (蔡时青), Zhu JG (朱建国), Han Y (韩勇), Liu G (刘钢), Xu DQ (许大全) (2002). Response and acclimation of photosynthesis in rice leaves to free-air CO₂ enrichment (FACE). Chinese Journal of Applied Ecology (应用生态学报), 13, 1205-1209. (in Chinese with English abstract) URL PMID
[13]	Lin WH (林伟宏) (1998). Response of photosynthesis to elevated atmospheric CO₂. Acta Ecologica Sinica (生态学报), 18, 529-538. (in Chinese with English abstract)
[14]	Liu CM (刘昌明), Yu HN (于沪宁) (1997). The Soil-Plant- Atmosphere System Experimental Study on Moisture Movement (土壤-作物-大气系统水分运动实验研究). Meteorological Press, Beijing. (in Chinese)
[15]	Luo YQ, Wan SQ, Hui DF, Wallace LL (2001). Acclimatization of soil respiration to warming in a tall grass prairie. Nature, 431, 622-625. DOI URL PMID
[16]	Peng CL (彭长连), Lin ZF (林植芳), Lin GZ (林桂珠) (1999). Changes of antioxidative ability in leaves of rice cultivars grown under enriched CO₂. Acta Agronomica Sinica (作物学报), 25, 39-43. (in Chinese with English abstract)
[17]	Schimel DS, House JI, Hibbard KA, Bousquet P, Ciais P, Peylin P, Braswell BH, Apps MJ, Baker D, Bondeau A, Canadell J, Churkina G, Cramer W, Denning AS, Field CB, Friedlingstein P, Goodale C, Heimann M, Houghton RA, Melillo JM, Moore B III, Murdiyarso D, Noble I, Pacala SW, Prentice IC, Raupach MR, Rayner PJ, Scholes RJ, Steffen WL, Wirth C (2001). Recent patterns and mechanisms of carbon exchange by terrestrial ecosystems. Nature, 414, 169-172. DOI URL PMID
[18]	Sellers PJ, Dickinson RE, Randall DA, Betts AK, Hall FG, Berry JA, Collatz GJ, Denning AS, Mooney HA, Nobre CA, Sato N, Field CB, Henderson-Sellers A (1997). Modeling the exchanges of energy, water, and carbon between continents and the atmosphere. Science, 275, 502-509. URL PMID
[19]	Wang JL (王建林), Yu GR (于贵瑞), Fang QX (房全孝), Jiang DF (姜德锋), Qi H (齐华), Wang QF (王秋凤) (2008). Responses of water use efficiency of nine plant species to light and CO₂ and its modeling. Acta Ecologica Sinica (生态学报), 28, 525-533. (in Chinese with English abstract)
[20]	Xie H (谢辉), Fan GZ (范桂枝), Jing YH (荆彦辉), Dong L (东丽), Deng HF (邓华凤) (2006). Progress of research on photosynthetic acclimation of plant to elevated atmospheric CO₂. Review of China Agricultural Science and Technology (中国农业科技导报), 8(3), 29-34. (in Chinese with English abstract)
[21]	Xu DQ (许大全) (1994). Responses of photosynthesis and related processes to long-term high CO₂ concentration. Plant Physiology Communications (植物生理学通讯), 30, 81-87. (in Chinese)
[22]	Xue S (薛崧), Wang PH (汪沛洪), Xu DQ (许大全), Li LR (李立人) (1992). Effects of water stress on CO₂ assimilation of two winter wheat cultivars with different drought resistance. Acta Photophysiologica Sinica (植物生理学报), 18, 1-7. (in Chinese with English abstract)
[23]	Yang JY (杨建莹), Mei XR (梅旭荣), Liu Q (刘勤), Yan CR (严昌荣), He WQ (何文清), Liu EK (刘恩科), Liu S (刘爽) (2011). Variations of winter wheat growth stages under climate changes in northern China. Chinese Journal of Plant Ecology (植物生态学报), 35, 623-631. (in Chinese with English abstract)
[24]	Yu GR (于贵瑞), Wang QF (王秋凤), Yu ZL (于振良) (2004). Study on the coupling cycle of water-carbon and process management in terrestrial ecosystem. Advances in Earth Science (地球科学进展), 19, 831-839. (in Chinese with English abstract)
[25]	Yu GR, Wang QF, Zhuang J (2004). Modeling the water use efficiency of soybean and maize plants under environmental stresses: application of a synthetic model of photosynthesis-transpiration based on stomatal behavior. Journal of Plant Physiology, 161, 308-318.
[26]	Zhang XQ (张小全), Xu DY (徐德应), Zhao MS (赵茂盛), Chen ZL (陈仲庐) (2000). The responses of 17-years-old Chinese fir shoots to elevated CO₂. Acta Ecologica Sinica (生态学报), 20, 390-396. (in Chinese with English abstract)
[27]	Zhao TH (赵天宏), Wang MY (王美玉), Zhang WW (张巍巍), Zhang X (张鑫) (2006). Effects of elevated atmospheric CO₂ concentration on plant photosynthesis. Ecology and Environment (生态环境), 15, 1096-1100. (in Chinese with English abstract)
[28]	Zheng FY (郑凤英), Peng SL (彭少麟) (2001). Meta-analysis of the response of plant ecophysiological variables to doubled atmospheric CO₂ concentrations. Acta Botanica Sinica (植物学报), 43, 1101-1109. (in Chinese with English abstract)
[29]	Zuo BY (左宝玉), Jiang GZ (姜桂珍), Bai KZ (白克智), Kuang TY (匡廷云) (1996). Effect of doubled-CO₂ concentration on the ultrastructure of chloroplasts from Medicago sativa and Setaria italica. Acta Botanica Sinica (植物学报), 38, 72-76. (in Chinese with English abstract)

Effects of doubled CO₂ concentration on leaf photosynthesis, transpiration and water use efficiency of eight crop species

FullText

PDF (PC)

Knowledge

Cited

Abstract

Cite this article

share this article

Figures/Tables 5

References 29

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	. Effects and metabolites analysis of Penicillium oxalate C11 on Rehmannia glutinosa growth [J]. Chin J Plant Ecol, 2024, 48(预发表): 0-0.
[2]	LI Wei-Bin, ZHANG Hong-Xia, ZHANG Yu-Shu, CHEN Ni-Na. Influence of diurnal asymmetric warming on carbon sink capacity in a broadleaf Korean pine forest in Changbai Mountains, China [J]. Chin J Plant Ecol, 2023, 47(9): 1225-1233.
[3]	CHEN Lin-Kang, ZHAO Ping, WANG Ding, XIANG Rui, LONG Guang-Qiang. Non-additive effect of mixed decomposition of maize and potato straw [J]. Chin J Plant Ecol, 2023, 47(12): 1728-1738.
[4]	ZHAO Rong-Jiang, CHEN Tao, DONG Li-Jia, GUO Hui, MA Hai-Kun, SONG Xu, WANG Ming-Gang, XUE Wei, YANG Qiang. Progress of plant-soil feedback in ecology studies [J]. Chin J Plant Ecol, 2023, 47(10): 1333-1355.
[5]	XIE Yu-Hang, JIA Pu, ZHENG Xiu-Tan, LI Jin-Tian, SHU Wen-Sheng, WANG Yu-Tao. Impacts and action pathways of domestication on diversity and community structure of crop microbiome: a review [J]. Chin J Plant Ecol, 2022, 46(3): 249-266.
[6]	ZHENG Zhou-Tao, ZHANG Yang-Jian. Variation in ecosystem water use efficiency and its attribution analysis during 1982-2018 in Qingzang Plateau [J]. Chin J Plant Ecol, 2022, 46(12): 1486-1496.
[7]	HAN Lu, YANG Fei, WU Ying-Ming, NIU Yun-Ming, ZENG Yi-Ming, CHEN Li-Xin. Responses of short-term water use efficiency to environmental factors in typical trees and shrubs of the loess area in West Shanxi, China [J]. Chin J Plant Ecol, 2021, 45(12): 1350-1364.
[8]	LI Chong-Wei, BAI Xin-Fu, CHEN Guo-Zhong, ZHU Ping, ZHANG Shu-Ting, HOU Yu-Ping, ZHANG Xing-Xiao. Differences in soil nutrients and phenolic acid metabolites contents in American ginseng cultivated soils with different restoration years [J]. Chin J Plant Ecol, 2021, 45(11): 1263-1274.
[9]	OU Wen-Hui, LIU Ya-Heng, LI Na, XU Zhi-Yan, PENG Qiu-Tong, YANG Yu-Jing, LI Zhong-Qiang. Testing multiple hypotheses for the richness pattern of macrophyte in the Qaidam Basin of Northwest China [J]. Chin J Plant Ecol, 2021, 45(11): 1213-1220.
[10]	ZHOU Xiong, SUN Peng-Sen, ZHANG Ming-Fang, LIU Shi-Rong. Spatio-temporal characteristics of vegetation water use efficiency and their relationships with climatic factors in alpine and subalpine area of southwestern China [J]. Chin J Plant Ecol, 2020, 44(6): 628-641.
[11]	FENG Zhao-Zhong, LI Pin, ZHANG Guo-You, LI Zheng-Zhen, PING Qin, PENG Jin-Long, LIU Shuo. Impacts of elevated carbon dioxide concentration on terrestrial ecosystems: problems and prospective [J]. Chin J Plant Ecol, 2020, 44(5): 461-474.
[12]	CUI Li, GUO Feng, ZHANG Jia-Lei, YANG Sha, WANG Jian-Guo, MENG Jing-Jing, GENG Yun, LI Xin-Guo, WAN Shu-Bo. Improvement of continuous microbial environment in peanut rhizosphere soil by Funneliformis mosseae [J]. Chin J Plant Ecol, 2019, 43(8): 718-728.
[13]	Aizezitiyuemaier MAIMAITI, Yusufujiang RUSULI, HE Hui, Baihetinisha ABUDUKERIMU. Spatio-temporal characteristics of vegetation water use efficiency and its relationship with climate factors in Tianshan Mountains in Xinjiang from 2000 to 2017 [J]. Chin J Plant Ecol, 2019, 43(6): 490-500.
[14]	LI Xin-Hao, YAN Hui-Juan, WEI Teng-Zhou, ZHOU Wen-Jun, JIA Xin, ZHA Tian-Shan. Relative changes of resource use efficiencies and their responses to environmental factors in Artemisia ordosica during growing season [J]. Chin J Plant Ecol, 2019, 43(10): 889-898.
[15]	LIU Lu, ZHAO Chang-Ming, XU Wen-Ting, SHEN Guo-Zhen, XIE Zong-Qiang. Litter dynamics of evergreen deciduous broad-leaved mixed forests and its influential factors in Shennongjia, China [J]. Chin J Plant Ecol, 2018, 42(6): 619-628.