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[1]吴晓丽,甘丽萍,钟彦.外源NO供体硝普钠对干旱胁迫下裸大麦幼苗光合特性、游离脯氨酸及抗氧化酶的影响[J].江苏农业科学,2015,43(05):85-88.
　Wu Xiaoli,et al.Effects of exogenous NO donor sodium nitroprusside on photosynthesis，free proline content and antioxidant enzyme activity in hulless barley under drought stress[J].Jiangsu Agricultural Sciences,2015,43(05):85-88.
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外源NO供体硝普钠对干旱胁迫下裸大麦幼苗光合特性、游离脯氨酸及抗氧化酶的影响(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第43卷
期数:
2015年05期
页码:
85-88
栏目:
遗传育种与耕作栽培
出版日期:
2015-05-25

文章信息/Info

Title:
Effects of exogenous NO donor sodium nitroprusside on photosynthesis，free proline content and antioxidant enzyme activity in hulless barley under drought stress
作者:
吴晓丽1; 2;  甘丽萍1;  钟彦1
1.重庆三峡学院生命科学与工程学院，重庆 404100； 2.四川省农业科学院作物研究所，四川成都 610066
Author(s):
Wu Xiaoli; et al
关键词:
一氧化氮; 硝普钠; 干旱胁迫; 裸大麦幼苗; 光合特性; 脯氨酸; 抗氧化酶
Keywords:
-
分类号:
S512.301
DOI:
-
文献标志码:
A
摘要:
以20%聚乙二醇(PEG-6000)模拟干旱胁迫，利用一氧化氮(nitric oxide，NO)供体硝普钠(sodium nitroprusside，SNP) 处理裸大麦幼苗，探讨外源NO对水分胁迫下裸大麦幼苗光合特性、游离脯氨酸和抗氧化酶的影响。结果表明，50～150 μmol/L NO供体SNP能显著缓解干旱胁迫对裸大麦幼苗造成的伤害，其中100 μmol/L SNP缓解效果最好，而且与其他2个浓度处理相比能提高叶绿素含量、光合速率、胞间CO2浓度、叶片脯氨酸含量，并诱导气孔关闭，此外还可降低叶片丙二醛、过氧化氢含量和质膜透性，增强幼苗叶片超氧化物歧化酶、过氧化氢酶活性。
Abstract:
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参考文献/References:

［1］Wang J H，Chen K L，Li H W，et al. Tibetan hulless barley dehydrin，dhn4，cloning and transforming into tobacco［J］. Journal of Agriculture and Environment for International Development，2009，103(3)：173-184.
［2］段辉国，赵俊茗，张轩波，等. 亚精胺预处理对NaCl胁迫下青稞幼苗生理特性的影响［J］. 西北植物学报，2009，29(6)：1220-1225.
［3］Zhu J K. Salt and drought stress signal transduction in plants ［J］. Plant Biology，2002，53：247-273.
［4］Xiong L M，Schumaker K S，Zhu J K. Cell signaling during cold，drought，and salt stress［J］. The Plant Cell，2002，14(Suppl)：S165-S183.
［5］Haake V，Cook D，Riechmann J L，et al. Transcription factor CBF4 is a regulator of drought adaptation in Arabidopsis［J］. Plant Physiology，2002，130(2)：639-648.
［6］Borisjuk L，Rolletschek H. Nitric oxide is a versatile sensor of low oxygen stress in plants［J］. Plant Signaling & Behavior，2008，3(6)：391-393.
［7］Beligni M V，Lamattina L. Nitric oxide stimulates seed germination and deterioration，and inhibits hypocotyls elongation，three lights in decibels responses in plants ［J］. Planta，2000，210(2)：215-221.
［8］Sˇírová J，Sedláǐová M，Piterková J，et al. The role of nitric oxide in the germination of plant seeds and pollen［J］. Plant Science，2011，181(5)：560-572.
［9］Mishina T E，Lamb C，Zeier J. Expression of a nitric oxide degrading enzyme induces a senescence programme in Arabidopsis［J］. Plant Cell and Environment，2007，30(1)：39-52.
［10］Chandok M R，Ytterberg A J，Van Wijk K J，et al. The pathogen-inducible nitric oxide synthase (iNOS) in plants is a variant of the P protein of the glycine decarboxylase complex ［J］. Cell，2003，113(4)：469-482.
［11］Cevahir G，Aytamka E，Erol C. The role of nitric oxide in plants ［J］. Biotechnology and Biotechnolgical Equipment，2007，21：13-17.
［12］Wendehenne D，Pugin A，Klessig D F，et al. Nitric oxide：comparative synthesis and signaling in animal and plant cells［J］. Trends in Plant Science，2001，6(4)：177-183.
［13］曹慧，王孝威，邹岩梅，等. 外源NO对干旱胁迫下平邑甜茶幼苗叶绿素荧光参数和光合速率的影响［J］. 园艺学报，2011，38(4)：613-620.
［14］McCord J M，Fridovich I. Superoxide dismutase. An enzymic function for erythrocuprein (hemocuprein)［J］. The Journal of Biological Chemistry，1969，244(22)：6049-6055.
［15］Bergmeyer H U .Methods of enzymatic analysis［M］. New York：Academic Press，1974：885-888.
［16］Heath R L，Packer L. Photoperoxidation in isolated chloroplast. Ⅰ. Kinetics and stochiometery of fatty acid peroxidation［J］. Archives of biochemistry and biophysics，1968，125(1)：189-198.
［17］Teranishi Y，Tanaka A，Osumi M，et al. Catalase activity of hydrocarbon utilising candida yeast ［J］. Agriculture Biology Chemistry，1974，38：1213-1216.
［18］Blum A，Ebercon A. Cell membrane stability as a measure of drought and heat tolerance in wheat ［J］. Crop Science，1981，21(1)：43-47.
［19］Bates L S，Waldem R P，Teare I D. Rapid determination of free proline for water stress studies ［J］. Plant and Soil，1973，39(1)：205-207.
［20］Yin C Y，Berninger F，Li C Y. Photosynthetic responses of Populus przewalski subjected to drought stress［J］. Photosynthetica，2006，44(1)：62-68.
［21］Maxwell K，Johnson G N. Chlorophyll fluorescence—a practical guide［J］. Journal of Experimental Botany，2000，51(345)：659-668.
［22］Flexas J，Ribas-CarbóM，Bota J，et al. Decreased Rubisco activity during water stress is not induced by decreased relative water content but related to conditions of low stomatal conductance and chloroplast CO2 concentration ［J］. New Phytologist，2006，172(1)：73-82.
［23］Neill S，Bright J，Hancock J，et al. Nitric oxide，stomatal closure and abiotic stress［J］.Journal of Experiment Botany，2008，59(2)：165-176.
［24］Baker N R，Harbinson J，Kramer D M. Determining the limitations and regulation of photosynthetic energy transduction in leaves［J］. Plant Cell and Environment，2007，30(9)：1107-1125.
［25］Sharkey T D，Bernacchi C J，Farquhar G D，et al. Fitting photosynthetic carbon dioxide response curves for C3 leaves ［J］. Plant Cell Environment，2007，30：1035-1040.
［26］Bilger W，Bjorman O. Role of the xanthoPhyl1s cycle in photoprotection elucidated by measurements of light-indueed absothance changes fluoreseenee and photosynthesis in leaves of Hedera canriensis ［J］. Photosynth Research，1990，25：173-186.
［27］Yang W，Sun Y，Chen S，et al. The effect of exogenously applied nitric oxide on photosynthesis and antioxidant activity in heat stressed chrysanthemum［J］. Biologia Plantarum，2011，55(4)：737-740.
［28］相昆，李宪利，张美勇，等. 外源一氧化氮对核桃幼苗抗旱性的影响［J］. 林业科学，2007，43(10)：122-126.
［29］Farooq M，Basra S M A，Wahid A，et al. Exogenously applied nitric oxide enhances the drought tolerance in fine grain aromatic rice (Oryza sativa L.)［J］. Journal Agronomy & Crop Science，2009，195(4)：254-261.
［30］García-Mata C，García Mata C，Lamattina L. Nitric oxide induces stomatal closure and enhances the adaptive plant responses against drought stress［J］. Plant Physiology，2001，126(3)：1196-1204.
［31］Clark D，Durner J，Navarre D A，et al. Nitric oxide inhibition of tobacco catalase and ascorbate peroxidase［J］. Molecular Plant-Microbe Interactions，2000，13(12)：1380-1384.
［32］李慧，赵文才，赵会杰，等. 外源一氧化氮供体硝普钠对干旱胁迫下小麦幼苗叶中ATP酶活性和膜脂过氧化的影响［J］. 植物生理学通讯，2009，45(5)：455-458.
［33］侯彩霞，汤章城.细胞相容性物质的生理功能及其作用机制［J］.植物生理学通讯，1999，35(1)：1-7.

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备注/Memo

备注/Memo:
收稿日期：2014-06-04
基金项目：重庆市自然科学基金(编号：cstc2012jjA1175)。
作者简介：吴晓丽(1984—)，女，四川渠县人，博士，讲师，主要从事植物学研究。E-mail：wuxiaolicjq@126.com。
更新日期/Last Update: 2015-05-25