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Frontiers of Agriculture in China

ISSN 1673-7334

ISSN 1673-744X(Online)

CN 11-5729/S

Front. Agric. China    2008, Vol. 2 Issue (1) : 97-102     DOI: 10.1007/s11703-008-0002-x
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Effect of high temperature and excessive light on glutathione content in apple peel
ZHANG Jianguang1, CHEN Shaochun1, DI Bao1, ZHANG Jianqiang1, LIU Yufang1, LI Yingli2
1.College of Horticulture, Agricultural University of Hebei; 2.College of Science, Agricultural University of Hebei
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Abstract The present experiment was conducted to examine the changing patterns of glutathione (GSH) contents in apple peel stressed by high temperature and excessive solar radiation. By comparing the parameters of temperature and light conditions where fruits grow with the GSH contents in them, the mutual relationship was disclosed. Meanwhile, the changes of antioxidant capacity of fruits stressed at different levels were studied under artificially controlled conditions in a laboratory. Also, the effect of applying various types of exogenous substances was evaluated on endogenous GSH contents. The results indicated that within a certain range, a positive correlation was found between the stressed extents to which fruits were subject by high temperature and excessive light, and GSH contents in fruit peel. Moreover, fruits on southwest (SW) exposure contained a very significantly higher amount of GSH than those on other exposures. In laboratory experiments, it was proved that fruit GSH contents increased with temperatures within a certain range but they declined beyond a given limit. The temperature rising modes had a great influence on fruit GSH contents, and gradual temperature increase was favorable to an increase of antioxidant capability in fruit peel, thus providing a theoretical basis for exerting appropriate acclimation on fruits. It was also documented that application of four exogenous formulations could significantly increase the endogenous GSH contents, among which AsA (ascorbit acid) + BA (benzoic acid) and SA (salicylic acid) treatments exhibited better results, 33.97% and 31.81% higher than the control, respectively.
Issue Date: 05 March 2008
 Cite this article:   
ZHANG Jianguang,CHEN Shaochun,DI Bao, et al. Effect of high temperature and excessive light on glutathione content in apple peel[J]. Front. Agric. China, 2008, 2(1): 97-102.
 URL:  
http://academic.hep.com.cn/fag/EN/10.1007/s11703-008-0002-x
http://academic.hep.com.cn/fag/EN/Y2008/V2/I1/97
1 Chen J X Wang X F 2002 Guidance forPlant Physiology ExperimentsGuangzhouSouth China University of Technology Press126127(in Chinese)
2 Chen K M Gong X J Wang S M 2004 Glutathione metabolism and environmentalstresses in plantsActa Botanica Boreali-OccidentaliaSinica24(6)11191130(in Chinese)
3 Chen L S Liu X H 1998 Effect ofwater stress on the metabolism of active oxygen species in litchileavesActa Horticulturae Sinica5(3)241246(in Chinese)
4 Chen L S Liu X H 1999 Effects ofwater stress on membrane lipid superoxidization in young leaves andinternal protective systemJournal of WuhanBotanical Research17(2)105109(in Chinese)
5 Chen Q Liu Y L 2000 Effect ofglutathione on active oxygen scavenging system in leaves of barleyseedlings under salt stressActa AgronomicaSinica26(3)365371(in Chinese)
6 Chen S Y 1993 The physiological functions and significance of glutathionein plantsPlant Physiology Communications29(3)210214(in Chinese)
7 Dai H F Ji Z L Zhang Z Q 1999 The effect of intermittent warming onchilling injury and metabolism of glutathione and ascorbic acid ofmango fruitJournal of South China AgriculturalUniversity20(2)5154(in Chinese)
8 Ding H D Qi N M Zhu W M Wan Y H 2006 Effects of Cd, Zn stress on the growth, contents of proline and GSHof tomato seedlingsChinese Journal of Eco-Agriculture14(2)5355(in Chinese)
9 Foyer C H Dujardyn M Lemonie Y 1989 Responses of photo synthesis and the xanthophylland ascorbate-glutathione cycles to changes in irradiance, photoinhibitionand recoveryPlant Physiol Biochem27751760
10 Foyer C H 1998 Ascorbate and glutathione: Keeping active oxygen undercontrolAnnu Rev Plant Physiol Plant MolBiol49249279.
doi:10.1146/annurev.arplant.49.1.249
11 Groden D Beck E 1979 H2O2 destruction by ascorbate-dependentsystems from chloroplastsBiochim BiophyActa546426435.
doi:10.1016/0005‐2728(79)90078‐1
12 Guan J F Shu H R Zhang L C 1998 Effects of calcium treatment on H2O2 content and GSH-PX activityof starking delicious apple fruitsActaHorticulturae Sinica25(4)391392(in Chinese)
13 Hua C Wang R L Liu Y L 2003 Effects of exogenous glutathione on activeoxygen scavenging system in chloroplasts of rice under salt stressActa Photophysiologica Sinica29(5)415420(in Chinese)
14 Kuroda H Sagisaka S Chiba K 1992 Collapse of peroxide-scavenging systemsin apple flower-buds associated with freezing injuryPlant Cell Physiol33743750
15 Li Z G Gong M 2003 Involvementof antioxidant systems in the formation of H2O2-induced heat tolerance in maize seedlingsPlant Physiology Communications39(6)575579(in Chinese)
16 Lin L Jiang W Cao J K Wang B G Zhao Y M 2006 Effects of postharvestGSH treatment on core browning and antioxidant metabolism in Yalipear fruitAcademic Periodical of Farm ProductsProcessing847(in Chinese)
17 Liu C P Zheng A Z Tian N Shen Z G 2004 Alleviation of glutathion on cadmium toxicity of Brassica chinensis L. and Brassicapekinensis RuprJournal of NanjingAgricultural University27(4)2630(in Chinese)
18 Schrader L Zhang J Sun J 2003 Environmental stresses that cause sunburnof appleActa Horticulturae618397405
19 Smith I K Vierheller T L Thorne C A 1989 Properties and functions of glutathionereductase in plantsPhysiol Plant77449456.
doi:10.1111/j.1399‐3054.1989.tb05666.x
20 Wang J Li D Q 2002 Effects ofwater stress on AsA-GSH cycle and H2O2 content in maize rootChineseJournal of Eco-Agriculture10(2)9496(in Chinese)
21 Wang Y R Zeng S X Liu H X 1995 Effect of cold hardening on SOD and glutathionereductase activities and the contents of the reduced form of glutathioneand ascorbic acid in rice and cucumber seedlingsActa Botanica Sinica37(10)776780(in Chinese)
22 Wang Z H Jin J S Gao J P 2006 Effect of GSH pretreatment on the toleranceto water deficit stress in cut rose ‘Samantha’ and relatedto enhancement of GR activityActa HorticulturaeSinica33(1)8994(in Chinese)
23 Yao Y C Zhang D P Wang Y N Gao X H 2000 Study on antioxidant metabolism of chloroplasts in young apple seedlingsunder water stressFruit Science17(1)16(in Chinese)
24 Zhang J G Li Y L Liu Y F Di B Sun J S 2004 Effects of high temperatureand excessive light on oxidative stress of apple fruit peel on differentexposures of tree crownScientia AgriculturaSinica37(12)19761980(in Chinese)
25 Zhang Z S Li R Q Wang J B 2001 Effect of Ca2+ pretreatment on plasmalemma permeability, GSH and ASA contents,and calcium distribution in pepper mesophyll cells under heat stressActa Phytoecologica Sinica250(2)230234(in Chinese)
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