Photosynthetic and antioxidant responses of Liquidambar formosana and Schima superba seedlings to sulfuric-rich and nitric-rich simulated acid rain

Crown Copyright © 2013. Published by Elsevier Masson SAS. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Plant physiology and biochemistry : PPB. - 1991. - 64(2013) vom: 04. März, Seite 41-51
1. Verfasser: Chen, Juan (VerfasserIn)
Weitere Verfasser: Wang, Wen-Hua, Liu, Ting-Wu, Wu, Fei-Hua, Zheng, Hai-Lei
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Plant physiology and biochemistry : PPB
Schlagworte:Comparative Study Journal Article Research Support, Non-U.S. Gov't Acid Rain Acids, Noncarboxylic Antioxidants Sulfhydryl Compounds Sulfuric Acids Superoxides 11062-77-4 mehr... Nitric Acid 411VRN1TV4 Hydrogen Peroxide BBX060AN9V Ribulose-Bisphosphate Carboxylase EC 4.1.1.39 sulfuric acid O40UQP6WCF
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100 1 |a Chen, Juan  |e verfasserin  |4 aut 
245 1 0 |a Photosynthetic and antioxidant responses of Liquidambar formosana and Schima superba seedlings to sulfuric-rich and nitric-rich simulated acid rain 
264 1 |c 2013 
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500 |a Date Revised 30.09.2020 
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500 |a Citation Status MEDLINE 
520 |a Crown Copyright © 2013. Published by Elsevier Masson SAS. All rights reserved. 
520 |a To study whether differential responses occur in photosynthesis and antioxidant system for seedlings of Liquidambar formosana, an acid rain (AR)-sensitive tree species and Schima superba, an AR-tolerant tree species treated with three types of pH 3.0 simulated AR (SiAR) including sulfuric-rich (S-SiAR), nitric-rich (N-SiAR), sulfate and nitrate mixed (SN-SiAR), we investigated the changes of leaf necrosis, chlorophyll content, soluble protein and proline content, photosynthesis and chlorophyll fluorescence characteristics, reactive oxygen species production, membrane lipid peroxidation, small molecular antioxidant content, antioxidant enzyme activities and related protein expressions. Our results showed that SiAR significantly caused leaf necrosis, inhibited photosynthesis, induced superoxide radical and hydrogen peroxide generation, aggravated membrane lipid peroxidation, changed antioxidant enzyme activities, modified related protein expressions such as Cu/Zn superoxide dismutase (SOD), l-ascorbate peroxidase (APX, EC 1. 11. 1. 11), glutathione S transferase (GST, EC 2. 5. 1. 18) and Rubisco large subunit (RuBISCO LSU), altered non-protein thiols (NPT) and glutathione (GSH) content in leaves of L. formosana and S. superba. Taken together, we concluded that the damages caused by SiAR in L. formosana were more severe and suffered from more negative impacts than in S. superba. S-SiAR induced more serious damages for the plants than did SN-SiAR and N-SiAR 
650 4 |a Comparative Study 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 7 |a Acid Rain  |2 NLM 
650 7 |a Acids, Noncarboxylic  |2 NLM 
650 7 |a Antioxidants  |2 NLM 
650 7 |a Sulfhydryl Compounds  |2 NLM 
650 7 |a Sulfuric Acids  |2 NLM 
650 7 |a Superoxides  |2 NLM 
650 7 |a 11062-77-4  |2 NLM 
650 7 |a Nitric Acid  |2 NLM 
650 7 |a 411VRN1TV4  |2 NLM 
650 7 |a Hydrogen Peroxide  |2 NLM 
650 7 |a BBX060AN9V  |2 NLM 
650 7 |a Ribulose-Bisphosphate Carboxylase  |2 NLM 
650 7 |a EC 4.1.1.39  |2 NLM 
650 7 |a sulfuric acid  |2 NLM 
650 7 |a O40UQP6WCF  |2 NLM 
700 1 |a Wang, Wen-Hua  |e verfasserin  |4 aut 
700 1 |a Liu, Ting-Wu  |e verfasserin  |4 aut 
700 1 |a Wu, Fei-Hua  |e verfasserin  |4 aut 
700 1 |a Zheng, Hai-Lei  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Plant physiology and biochemistry : PPB  |d 1991  |g 64(2013) vom: 04. März, Seite 41-51  |w (DE-627)NLM098178261  |x 1873-2690  |7 nnns 
773 1 8 |g volume:64  |g year:2013  |g day:04  |g month:03  |g pages:41-51 
856 4 0 |u http://dx.doi.org/10.1016/j.plaphy.2012.12.012  |3 Volltext 
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