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《Journal of Anhui Agricultural Sciences》 2009-11
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Protective Effects of NO and H_2O_2 on Seed Germination and Seedling Growth of Horsebean under Cd Stress

LI Yuan et al(College of Life Science and Technology,Gansu Agricultural University,Lanzhou,Gansu 730070)  
[Objective] The aim was to discuss the physiological and biochemical mechanism of NO and H2O2 on horsebean under Cd stress.[Method] The solution culture was used to research the effect of soaking treatment with sodium nitopresside(SNP,as NO donor),hydrogen peroxide(H2O2) and their combination(with volume ratio of 1∶1) on seed vigor of horsebean under Cd stress and the soil culture was used to research the protective effects of above 3 treatments on oxidative damage of horsebean seedlings under Cd stress.[Result] Compared with single treatment of SNP and H2O2,their combined interaction treatment could increase the seed vigor of horsebean under Cd stress remarkably so as to relieve the toxicity effect of heavy metal Cd on seed germination of horsebean and the interaction treatment of SNP and H2O2 had positive cooperative effect on relieving the oxidative damage of horsebean seedlings under Cd stress,which showed to enhance the vigor of root,increase the chlorophyll content and proline content and decrease the MDA content(P0.05).[Conclusion] The interaction treatment of NO and H2O2 could weaken the degradation reaction of chlorophyll effectively and enhance the osmotic adjustment ability and toxic tolerant ability of leaf cells.
【Fund】: 甘肃省教育厅资助项目
【CateGory Index】: S643.6
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Zheng-hong et al(College of Agronomy,Henan University of Science and Technology,Luoyang,Henan 471003);Effect of Exogenous Nitric Oxide on Nitric Metabolites in Maize Leaves under Salt Stress[J];Journal of Anhui Agricultural Sciences;2007-17
2 LIU Yan et al(Guiyang College,Guiyang,Guizhou 550003);Effects of Se on Enzyme Activity and Chlorophyll Content of Brassica napus under Pb Stress[J];Journal of Anhui Agricultural Sciences;2008-18
3 LI Meng-mei, LONG Ming-hua.( Agriculture College, Guangxi University, Nanning 530005 );Summarization of studies on endurance of plants to cadmium stress in their growth medium[J];Guangxi Agricultural Science;2005-04
4 QIN Xiu chang 1, GUO Xiu pu 2, SHI Guo an 2 (1. Nanyang Normal University, Nanyang 473061, China; 2.Luoyang Agricultural College, Luoyang 471003, China);Effect of Cadmium on Seed Germination and Membrane and Seedling Growth in Wheat[J];Acta Tritical Crops;2002-03
5 GAO Da-xiang,LIU Hui-fen,LIU Hui-sheng,XIONG Xiao-xia,LI Zi-fang(Department of Agronomy,Tianjin Agriculture College,Tianjin 300384,China);Effects of Hg on Seed Germination,Seedling Development and Physiological and Biochemical Characteristics of Wheat[J];Journal of Agro-environmental Science;2005-S1
6 SU Tong1,WEI Xiao-Hong2,,DING Xue-Zhi3,LI Yuan21 College of Agronomy,Gansu Agricultural University,Lanzhou 730070 PR China2 School of Life Science & Technology of Gansu Agricultural University,Lanzhou 730070 PR China3 Northwest Plateau Institute of Biology,Chinese Academy of Sciences,Xining 810008,PR China;Protective effects of NO and sucrose on oxidative damage in tomato (Lycopersicon esculentum Mill) seedling leaves under NaCl stress[J];Acta Ecologica Sinica;2008-04
7 Qin Tiancai(Huazhong Agricultural University,Wuhan,430070,China)Wu Yushu Wang Huanxiao Li Qiren(Yunnan University,Kunming,650091);EFFECT OF CADMIUM,LEAD AND THEIR INTERACTIONSON THE PHYSIOLOGICAL AND ECOLOGICAL CHARACTERISTICS OF ROOT SYSTEM OF Brassica chinensis[J];ACTA ECOLOGICA SINICA;1998-03
8 LI Ru-jia1,LI Xue-mei2(1Life Science Laboratory,Northeastern Yucai School,Shenyang 110179,China;2Department of Biology,Shenyang Normal University,Shenyang 110034,China);Effects of salicylic acid,abscisic acid and hydrogen peroxide on the photosynthesis and antioxidase activities of wheat under cadmium stress[J];Chinese Journal of Ecology;2007-12
9 WANG Yu-feng,WANG Qing-xiang,SHANG Li-wei(College of Agronomy,Shenyang Agricultural University,Shenyang 110161,China);Effects of Calcium on Root Activity and the Content of Osmotic Adjustable Organic Substances of Maize Seedlings Under NaCl Stress[J];Journal of Maize Sciences;2008-02
10 Duan Kaixuan1,Yang Hongqiang1,2,Ran Kun1,Jiang Qianqian1,You Shuzhen1(1College of Horticulture,Shandong Agriculture University,Taian 271018;2State Key Laboratory of Crop Biology,Taian P.R.C 271018);Effect of Nitric Oxide on Reactive Oxygen Metabolism of Malus hupehensis Rehd.Seedlings Under Copper and Cadmium Stress[J];Chinese Agricultural Science Bulletin;2007-10
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 JIANG Yi-bao~1,CUI Guo-wen~2,LI Hong~3(1.College of Animal Science,Henan Agriculture University,Zhengzhou 450002,China;2.College of Animal Science,Northeast Agriculture University,Haerbin 150030,China;3.Animal Science Institute of Heilongjiang Province,Qiqihar 161041,China);Effect of coating Medicago sativa seeds in calcium on drought resistance and interrelated physiological indexes under drought conditions[J];Acta Pratacultural Science;2005-05
2 Yu Bingjun;Zhang Wenhua and Liu Youliang(Department of Agronomy, Nanjing Agricultural Umvmversity, Nanjing 210090 );EFFECTS OF NaCl ON PR0TEIN AND CONTENT OF FREE AMINO ACIDS IN ROOTS OF BARLEY[J];ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA;1997-04
3 ZHAO Fei-yi 1,ZHAI Lu-xin 1,CHEN Quan 1,ZHANG Ming-quan 2,ZENG Fu-li 2 (1 Department of Biology,Tianshui Teacher's College,Tianshui,Gansu 741001,China;2 Department of Environmental Science,Lanzhou University,Lanzhou 730000,China);Effect under combined treatment of cadmium and lead on their distribution of plants and physiological indications[J];Acta Botanica Boreali-occidentalia Sinica;2002-03
4 Min Enze, Tang Zhong, Du Zexue, Wu Wei (Research Institute of Petroleum Processing, Sinopec, Beijing 100083,China);Perspective of Biodiesel Industry in China[J];Engineering Science;2005-04
5 CAO Rang~1, LIANG Zong-suo~(1,2), WU Yong-jun~1, ZHANG Lin-sheng~1, KANG Shao-zhong~3 (1.College of Life Science, Northwest Sci-Tech University of Agriculture and Forestry, Yangling, Shaanxi 712100, China; 2.Institute of Soil and Water Conservation, CAS, Yangling, Shaanxi 712100, China; 3.College of Water Conservancy and Architectural Enqineering, Northwest Sci-Tech University of Agriculture and Foresty, Yangling, Shaanxi 712100, China);The change of amino acids in leaves of maize seedlings under alternative split-root osmotic stress[J];Agricultural Research in the Arid Areas;2004-01
6 LIU Yan,JIANG Guang-xia,GAO Xi-min (Guiyang College,Guiyang,Guizhou,550008,China);Influence of Multi-gene of Heavy Metal on the Seed Germination of Brassica.napus[J];Journal of Guiyang College(Natural Sciences);2006-01
7 CHEN Ping, YU Tu yuan, CHEN Hui yang, ZHOU Hou gao ( Zhongkai Agrotechnical College , Guangzhou 510225, China );Effects of Se on growth and some physiological characteristics of rice seedling under Cd stress[J];Guihaia;2002-03
8 Yan Yuping Cai Shiyue Shi Ting(Chinese Research Academy of Environmental Sciences, Beijing, 100012);Studies on the Effects of Red Soil and Crimson Soil Polluted with Cd on Crops and the Soil Critical Concentration of Cd in Guangdong Region[J];Research of Environmental Sciences;1992-02
9 Zhang Zhijie, Lu Qiufen and Fang Fang (Xi'an Institute of Metallurgy and Construction Engineering, Xi'an, Shaangxi Province);Effect of Mercury on the Growth and Physiological Function of Wheat Seedlings[J];Environmental Science;1989-04
10 Yang Jurong (Institute of Environmental Science, Beijing Normal University, 100875) Roru Kuboi (The National Institute of Environmental Studies, Japan);EFFECTS OF Cd AND Cu ON THE INCREMENT AND ASSIMILATION OF PLANT CELLS[J];Acta Scientiae Circumstantiae;1991-03
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