|
|
|
| Effects of Infection by Fusarium oxysporum on Photosynthetic and Chlorophyll Fluorescence Parameters of Lycium sp. |
| Li Jie, Feng Lidan, Wang Youke, He Jing, Chen Xiurong |
| Gansu Agricultural University, Lanzhou 730070, China |
|
|
|
|
Abstract In this study,Ningqi Ⅰand Lycium exsertum were used as the experimental material. Ningqi Ⅰ is the main planted variety in Northwest China and L. exsertum is a newly introduced American variety. The strong pathogenic F.oxysporum was inoculated by cutting root method. The change of chloroplast pigment content, photosynthetic parameters and chlorophyll fluorescence kinetics were researched. The results showed that the chloroplast pigment of Ningqi Ⅰ degradation rate was faster than L. exsertum; the decrease rate of net photosynthetic rate, transpiration rate, stomatal conductance and water use efficiency of Ningqi Ⅰ was faster than L. exsertum; the chlorophyll fluorescence parameters of Ningqi Ⅰ like Fm/Fv, ΦPSⅡ, Fv'/Fm', qP dropped sharply, NPQ increased significantly, but L. exsertum changed in a small range. The results also showed that the change of chloroplast pigment content, photosynthetic parameters and chlorophyll fluorescence kinetics of L. exsertum were smaller than NingqiⅠ. The higher photosynthetic parameters were the physiological basis for stronger resistance F. oxysporum root rot disease.
|
|
Received: 10 April 2015
Published: 20 November 2015
|
|
|
[1] Li X M,Li X L,Zhou A G.Evaluation of antioxidant activity of the polysaccharides extracted from Lycium barbarum fruits in vitro[J].European Polymer Journal,2007,43(2):488-497.
[2] Luo Q,Li Z,Yan J,et al.Lycium barbarum polysaccharides induce apop tosis in human p rostate cancer cells and inhibits prostate cancer growth in a xenograft mouse model of human prostate cancer[J].Journal of Medicinal Food,2009,12(4):695-703.
[3] Chen Z,Su M Y,Sr Inivasan N,et al.Activation of macrophages by polysaccharide-protein complex from Lycium barbarum L.[J].Phytotherapy Research,2009,23(8):1116-1122.
[4] Yu M S,Lai C S W,Ho Y S,et al.Characterization of the effects of anti-aging medicine Fructus lycii on beta-amyloid peptide neurotoxicity[J].International Journal of Molecular Medicine,2007,20(2):261-268.
[5] 张满效,陈拓,肖雯,等.不同盐碱环境中宁夏枸杞叶生理特征和RAPD分析[J].中国沙漠,2005,25(3):391-396.
[6] 彭飞,黄翠华,尤全刚,等.种植黑果枸杞(Lycium ruthenicum)对盐渍土盐分分布的影响[J].中国沙漠,2013,33(5):1406-1412.
[7] 刘振荣.枸杞枯萎病研究初报[J].青海农林科技,1980(3):43-45.
[8] Kim Y M,Bouras N,Kav N N V,et al.Inhibition of photosynthesis and modification of the wheat leaf proteome by Ptr ToxB:a host-specific toxin from the fungal pathogen Pyrenophora tritici-repentis.[J].Proteomics,2010,10(16):2911-2926.
[9] Kocal N,Sonnewald U,Sonnewald S.Cell wall-bound invertase limits sucrose export and is involved in symptom development and inhibition of photosynthesis during compatible interaction between tomato and xanthomonas campestris pv vesicatoria[J].Plant Physiology,2008,148(3):1523-1536.
[10] Berger S,Sinha A K,Roitsch T.Plant physiology meets phytopathology:plant primary metabolism and plant-pathogen interactions[J].Journal of Experimental Botany,2007,58(15/16):4019-4026.
[11] Bonfig K B,Schreiber U,Gabler A,et al.Infection with virulent and a virulent P. syringae strains differentially affects photosynthesis and sink metabolism in Arabidopsis leaves[J].Planta,2006,225(1):1-12.
[12] Fotopoulos V,Gilbert M J,Pittman J K,et al.The monosaccharide transporter gene,At STP4,and the cell-wall invertase,Atbetafruct1,are induced in Arabidopsis during infection with the fungal biotroph Erysiphe cichoracearum[J].Plant physiology,2003,132(2):821-829.
[13] Hao L M,Liang H G,Wang Z L,et al.Effects of water stress and rewatering on turnover and gene expression of photosystem II reaction center polypeptide D1 in Zea mays[J].Australian Journal of Plant Physiology,1999,26(4):375-378.
[14] Li W R,Feng J C,Jiang T R,et al.Seasonal changes in photosynthetic characteristics in Ammopiptanthus moncolicus[J].Acta Botanica Sinica,1999,41(2):190-193.
[15] 高俊凤.植物生理学实验技术[M].北京:高等教育出版社,2006.
[16] Willekens H,Van Camp W,Van Montagu M,et al.Ozone,sulfurd ioxide,and ultraviolet B have similar effects on mRNA accumulation of antioxidant genes in Nicotiana plumbaginifolia L.[J].Plant Physiology,1994,106(3):1007-1014
[17] Reinero A,Beachy R N,Reinero A,et al.Association of TMV coat protein with chloroplast membranes in virus-infected leaves[J].Plant Molecular Biology,1986,6(5):291-301.
[18] 朱建兰.黑腐病对红豆草茎叶蛋白质、氨基酸等含量的影响[J].草业科学,2006,23(4):67-70.
[19] 李燕宏,洪健,谢礼,等.蚕豆萎蔫病毒2号分离物侵染对蚕豆叶片光合活性和叶绿体超微结构的影响[J].植物生理与分子生物学学报,2006(4):490-496.
[20] Farquhar G D,Sharkey T D.Stomatal conductance and photosynthesis[J].Annual Review of Plant Physiology,1982,33(1):317-345.
[21] 徐大全.光合作用学[M].北京:科学出版社,2013.
[22] 洪健,徐颖,黎军英,等.芜菁花叶病毒(TuMV)侵染对寄主植物光合作用的影响[J].电子显微学报,2002(2):110-113.
[23] 杨志晓,丁燕芳,张小全,等.赤星病胁迫对不同抗性烟草品种光合作用和叶绿素荧光特性的影响[J].生态学报,2015,35(12):4146-4154.
[24] 于力,郭世荣,朱为民,等.番茄黄化曲叶病毒对番茄叶片光合特性和叶绿体超微结构的影响[J].西北植物学报,2011(7):1355-1359.
[25] Wang P,Duan W,Takabayashi A,et al.Chloroplastic NAD(P)H dehydrogenase in tobacco leaves functions in alleviationof oxidative damage caused by temperature stress[J].Plant Physiology,2006,141(2):465-474.
[26] Sindelarova M,Wilhelmova N,Prochazkova D.Photosynthesis in leaves of Nicotiana tabacum L.infected with tobacco mosaic virus[J].Photosynthetica,2005,43(4):597-602.
[27] Ryslava H,Muller K,Semoradova S.Photosynthesis and activity of phosphoenol pyruvate carboxylase in Nicotiana tabacum L.leaves infected by potato virus A and potato virus Y[J].Photosynthetica,2003,41(3):357-363.
[28] 部建雯.核盘菌侵染抑制黄瓜光合作用的机理[D].山东泰安:山东农业大学,2009.
[29] Clarke S F,McKenzie M J,Burritt D J,et al.Influence of white clover mosaic potexvirus infection on the endogenouscytokin in content of bean[J].Plant Physiology,1999,120:547-552.
[30] 彭晏辉,雷娟利,黄黎锋,等.马铃薯Y病毒侵染对叶绿体超微结构、光合和荧光参数的影响[J].植物病理学报,2004(1):32-36.
[31] 闫宁,王晓清,王志丹,等.食用黑粉菌侵染对茭白植株抗氧化系统和叶绿素荧光的影响[J].生态学报,2013(5):1584-1593. |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
2015, Vol. 35 
