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Dai L, Feng Z, Pan X, Xu Y, Li P, Lefohn AS, Harmens H, Kobayashi K. Increase of apoplastic ascorbate induced by ozone is insufficient to remove the negative effects in tobacco, soybean and poplar. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2019; 245:380-388. [PMID: 30448508 DOI: 10.1016/j.envpol.2018.11.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2018] [Revised: 11/01/2018] [Accepted: 11/09/2018] [Indexed: 06/09/2023]
Abstract
Apoplastic ascorbate (ASCapo) is an important contributor to the detoxification of ozone (O3). The objective of the study is to explore whether ASCapo is stimulated by elevated O3 concentrations. The detoxification of O3 by ASCapo was quantified in tobacco (Nicotiana L), soybean (Glycine max (L.) Merr.) and poplar (Populus L), which were exposed to charcoal-filtered air (CF) and elevated O3 treatments (E-O3). ASCapo in the three species were significantly increased by E-O3 compared with the values in the filtered treatment. For all three species, E-O3 significantly increased the malondialdehyde (MDA) content and decreased light-saturated rate of photosynthesis (Asat), suggesting that high O3 has induced injury/damage to plants. E-O3 significantly increased redox state in the apoplast (redox stateapo) for all species, whereas no effect on the apoplastic dehydroascorbate (DHAapo) was observed. In leaf tissues, E-O3 significantly enhanced reduced-ascorbate (ASC) and total ascorbate (ASC+DHA) in soybean and poplar, but significantly reduced these in tobacco, indicating different antioxidative capacity to the high O3 levels among the three species. Total antioxidant capacity in the apoplast (TACapo) was significantly increased by E-O3 in tobacco and poplar, but leaf tissue TAC was significantly enhanced only in tobacco. Leaf tissue superoxide anion (O2•-) in poplar and hydrogen peroxide (H2O2) in tobacco and soybean were significantly increased by E-O3. The diurnal variation of ASCapo, with maximum values occurring in the late morning and lower values experienced in the afternoon, appeared to play an important role in the harmful effects of O3 on tobacco, soybean and poplar.
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Affiliation(s)
- Lulu Dai
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, Haidian District, Beijing, 100085, China; College of Resources and Environment, University of Chinese Academy of Sciences, Shijingshan District, Beijing, 100049, China
| | - Zhaozhong Feng
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, Haidian District, Beijing, 100085, China; College of Resources and Environment, University of Chinese Academy of Sciences, Shijingshan District, Beijing, 100049, China; Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Nanjing University of Information Science & Technology, Nanjing, 210044, China.
| | - Xiaodong Pan
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, Haidian District, Beijing, 100085, China; School of Ecology and Environmental Science, Yunnan University, Kunming, 650091, China
| | - Yansen Xu
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, Haidian District, Beijing, 100085, China; College of Resources and Environment, University of Chinese Academy of Sciences, Shijingshan District, Beijing, 100049, China
| | - Pin Li
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, Haidian District, Beijing, 100085, China; College of Resources and Environment, University of Chinese Academy of Sciences, Shijingshan District, Beijing, 100049, China
| | - Allen S Lefohn
- A.S.L. & Associates, 302 North Last Chance Gulch, Suite 410, Helena, MT, 59601, USA
| | - Harry Harmens
- Centre for Ecology and Hydrology, Environment Centre Wales, Deiniol Road, Bangor, Gwynedd, LL57 2UW, UK
| | - Kazuhiko Kobayashi
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyoku, Tokyo, Japan
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Wang H, Rassu P, Wang X, Li H, Wang X, Wang X, Feng X, Yin A, Li P, Jin X, Chen SL, Ma X, Wang B. An Iron-Containing Metal-Organic Framework as a Highly Efficient Catalyst for Ozone Decomposition. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201810268] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hang Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Pietro Rassu
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiao Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Haiwei Li
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiaorui Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiaoqi Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiao Feng
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Anxiang Yin
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Pengfei Li
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xu Jin
- Research Institute of Petroleum Exploration & Development; China National Petroleum Corporation; No. 20 Xueyuan Rd., Haidian District Beijing 100083 P. R. China
| | - Shi-Lu Chen
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiaojie Ma
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Bo Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
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53
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Wang H, Rassu P, Wang X, Li H, Wang X, Wang X, Feng X, Yin A, Li P, Jin X, Chen SL, Ma X, Wang B. An Iron-Containing Metal-Organic Framework as a Highly Efficient Catalyst for Ozone Decomposition. Angew Chem Int Ed Engl 2018; 57:16416-16420. [DOI: 10.1002/anie.201810268] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 10/05/2018] [Indexed: 11/09/2022]
Affiliation(s)
- Hang Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Pietro Rassu
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiao Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Haiwei Li
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiaorui Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiaoqi Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiao Feng
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Anxiang Yin
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Pengfei Li
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xu Jin
- Research Institute of Petroleum Exploration & Development; China National Petroleum Corporation; No. 20 Xueyuan Rd., Haidian District Beijing 100083 P. R. China
| | - Shi-Lu Chen
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Xiaojie Ma
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
| | - Bo Wang
- Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Key Laboratory of Cluster Science; Ministry of Education School of Chemistry and Chemical Engineering; Beijing Institute of Technology; Beijing 100081 P. R. China
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Feng Z, Jiang L, Calatayud V, Dai L, Paoletti E. Intraspecific variation in sensitivity of winter wheat (Triticum aestivum L.) to ambient ozone in northern China as assessed by ethylenediurea (EDU). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:29208-29218. [PMID: 30117025 DOI: 10.1007/s11356-018-2782-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 07/16/2018] [Indexed: 06/08/2023]
Abstract
Wheat is a major staple food and its sensitivity to the gas pollutant ozone (O3) depends on the cultivar. However, few chamber-less studies assessed current ambient O3 effects on a large number of wheat cultivars. In this study, we used ethylenediurea (EDU), an O3 protectant whose protection mechanisms are still unclear, to test photosynthetic pigments, gas exchange, antioxidants, and yield of 15 cultivars exposed to 17.4 ppm h AOT40 (accumulated O3 over an hourly concentration threshold of 40 ppb) over the growing season at Beijing suburb, China. EDU significantly increased light-saturated photosynthesis rate (Asat), photosynthetic pigments (i.e., chlorophyll and carotenoid), and total antioxidant capacity, while reduced malondialdehyde and reduced ascorbate contents. In comparison with EDU-treated plants (control), plants treated with water (no protection from ambient O3) significantly decreased yield, weight of 1000 grains, and harvest index by 20.3%, 15.1%, and 14.2%, respectively, across all cultivars. There was a significant interaction between EDU and cultivars in all tested variables with exception of Asat, chlorophyll, and carotenoid. The cultivar-specific sensitivity to O3 was ranked from highly sensitive (> 25% change) to less sensitive (< 10% change) by comparing the difference of the average grain yield of plants applied with and without EDU. Neither stomatal conductance nor antioxidant capacity contributed to the different response of the cultivars to EDU, suggesting that another mechanism contributes to the large variation in response to O3 among cultivars. Generally, the results indicate that present O3 concentration is threatening wheat production in Northern China, highlighting the urgent need for policy-making actions to protect this critical staple food.
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Affiliation(s)
- Zhaozhong Feng
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, Haidian District, Beijing, 100085, China.
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, 100049, China.
- Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing, 210044, Italy.
| | - Lijun Jiang
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, Haidian District, Beijing, 100085, China
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Vicent Calatayud
- Fundación CEAM, c/Charles R. Darwin 14, Parque Tecnológico, 46980, Paterna, Valencia, Spain
| | - Lulu Dai
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, Haidian District, Beijing, 100085, China
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Elena Paoletti
- State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road 18, Haidian District, Beijing, 100085, China
- National Research Council, Via Madonna del Piano 10, 50019, Sesto Fiorentino, Italy
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