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Gong Ming;Du Chaokun and Xu Wenzhong (Department of Biology, Yunnan Normal Univsity,Kunming 650092)  
The effects of Ca2+ and calmodulin treatments on the drought resistance of maizeseedlings were studied in this paper. Soaking maize seeds with 20 mmol/L CaCl2 solutionsignificantly increased their germination percentage, improved the growth of theseedlings,alliviated the membrane damage of maize embryonic roots,enhanced their vitality and the survival percentage of maize seedlings under drought stress. However,thiscalcium-enhanced drought resistance could be weakened by the treatment of calmodulininhibitors CPZ. In addition, CaCl2 treatment also raised the proline content of theseedlings under drought stress,which could be one of the physiological bases for the enhancement of drought resistance by CaCl2 in the maize seedlings.
【Fund】: 国家自然科学基金 云南省应用基础研究基金
【CateGory Index】: S513.01
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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 Chen Lisong Liu Xinghui (Department of Horticulture,FAU,Fuzhou 350002);Ca~(2+)messenger system in plants and its relation to stress-resistance[J];Journal of Fujian Agricultural University;1997-03
3 SHENTU Wen-yue,YUAN Ling-zhi,ZHANG Chun-da(Zhejiang Normal University,Jinhua 321004,China);Effect of calcium on heat tolerance of tall fescue turf grass[J];Grassland and Turf;2007-01
4 LIU Xue-shi,et al. (College of Horticuture, Northwesteren Scinence and Technology University of Agriculture and Forestry,Yangling,Shanxi,712100,China);Free Proline and Dought Resistance of Plant[J];Journal of Henan Vocation-technical Teachers College;2002-03
5 Liu Zifan Chen Huijuan Wei Cheng(College of Agronomy, South China University of Tropical Agriculture,Danzhou, Hainan, 571737);Effects of CaC1_2 Solution on Drought-Resistance of Sugarcane Seedlings[J];Journal of South China University of Tropical Agriculture;2004-02
6 ~(1,2)Yang Hongqiang ~2Jie Yuling ~1Zhao Zhengyan ~1Zhang Dapeng (1 The Department of Horticulture of China Agricultural University,Beijing,100094; 2 Shandong Agricultural University.Taian,271018);The Formation of H_2O_2 in Apple Roots and the Effects of Ca~(2+)under water stress[J];Journal of Hefei Institute of Education;1999-02
7 ~(1,2)Yang Hongqiang ~2Jie Yuling ~1Zhao Zhengyan ~1Zhang Dapeng~1The Department of Horticulture of China Agricultural University,Beijing,100094;~2Shandong Agricultural University.Taian,271018;The Formation of H_2O_2 in Apple Roots and the Effects of Ca~(2+)under water stress[J];Journal of Hefei Institute of Education;1999-02
8 XUE Bo1,LI Xian-wei1,ZHANG Jian1,FAN Chuan1,LIU Shuo2(1Key Laboratory of Ecological Forestry Engineering,Sichuan Agricultural University,Ya'an 625014,Sichuan,China;2Sichuan Institute of Forest Inventory and Planning,Chengdu 610000,China).;Effects of water-saving agents on drought resistance of Davidia involucrate seedlings:Model construction,principal and mutual effect analysis,and optimization choice[J];Chinese Journal of Ecology;2008-11
9 ZHOU Xiqin 1, LI Yuhong 2,3 ( 1Biology Department of Zhaoqing College, Zhaoqing 526061, China; 2Biology Department of Quanzhou Normal College, Quanzhou 362000, China; 3School of Life Sciences, Xiamen University, Xiamen 361005, China).;Ecological effects of Ca~(2+) on the seed germination of Casuarina equisetifolia under chromic stress.[J];Chinese Journal of Ecology;2003-04
10 MAO Jun-Juan,NI Ting,WANG Sheng-Hua,CHEN Fang(College of Life Sciences,Sichuan University,Chengdu 610064,China);Effects of exogenous calcium on some physiological characteristics of Jatropha curcas L.under drought stress[J];Journal of Sichuan University(Natural Science Edition);2008-03
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 Cao Bing, Song Lihua(School of Agriculture, Ningxia University, Yinchuan 750021, P. R. China); Xie Yingji(Xinhuaqiao Forest Seedling Farm in Ningxia);Effects of Soil Drought Stress on Seedlings Growth and Physiology of Ailanthus altissima[J];Journal of Northeast Forestry University;2008-09
2 LIAO Ru-yu1,YIN Lan-xiang2,JIN Guang1,PAN Shao-lin1,CHEN Zhi-feng1,XIONG De-zhong3(1.Fruit Research Institute,Fujian Academy of Agriculture Sciences,Fuzhou,Fujian 350013,China;2.Fujian Inspection and Testing Centre for Agricultural Product Quality and Safety,Fuzhou,Fujian 350001,China;3.College of Resource and Environment,Fujian Agriculture and Foresty University,Fuzhou,Fujian 350002,China);Effect of calcium concentration on chloroplast cytochrome content and ultrastructure of loquat seedling leaves[J];Fujian Journal of Agricultural Sciences;2008-03
3 REN Li-hua~(1,2) ,WENG Bo-qi~( 2),FANG Jin-mei~2(1. College of Resource and Environment ,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China;2. Research Center of Ecological Agriculture, Fujian Academy of Agriculture Sciences,Fuzhou,Fujian 350003, China);Progress about the relationship between calcium fertilizers and drought-resistance of plants[J];Sugarcane;2005-03
4 ZHAO Rui-xue,ZHU Hui-sen,CHENG Yu-hong,DONG Kuan-hu (College of Animal Science and Technology,Shanxi Agricultural University,Taigu 030801,China);Research progress on proline and its biosynthesis enzymes in plant[J];Pratacultural Science;2008-02
5 WANG Jun-hong1,WEI Xiao-hong2,LONG Rui-jun3,WANG Xiao-yan4,SU Tong1(1.College of Agronomy,Gansu Agricultural University,Lanzhou 730070,China;2.College of Life Science and Technology,Gansu Agricultural University,Lanzhou 730070,China;3.Northwest Institute of Plateau Biology,Chinese Academy of Science,Xining 810008,China;4.College of Life Science,Lanzhou University,Lanzhou 730000,China);Effects of exogenous nitric oxide on membrane lipid peroxidation in wheat leaves under osmotic stress[J];Journal of Gansu Agricultural University;2008-01
6 HUANG Jian-chang, XIAO Yan, ZHOU Hou-gao ( Zhongkai Agrotechnical College, Guangzhou 510225, China );Effect of Ca~(2+) on some physiological characteristics of Papaya under water stress[J];Guihaia;2004-04
7 LI Yu-hong1,2,WANG Rong-fu2,YING Zhao-yang3(1.Environment Science Rresearch Center of Xiamen University,Xiamen,Fujian 361005,China;2.Biology Department of Quanzhou Nomal College,Quanzhou,Fujian 362000,China;3.Agricultural Ecology Institute,Fujian Academey of Agricultural Science,Fuzhou,Fujian 350013,China);Antioxidant physiological responses of Aegiceras corniculatum seedling root system to cadmium stress[J];Fujian Journal of Agricultural Sciences;2007-02
8 SHAO Hong-bo~(1,2,3),LIANG Zong-suo~(2,3,4),SHAO Ming-an~(2,5)(1.Biological Science Laboratory,College of Chemical Engineering,Qingdao University of Science and Technology,Qingdao 266042,China;2.the State Key Lab of Soil Erosion and Dryland Farming on the Loess Plateau,the Center of Soil and Water Conservation and Eco-environmental Research of the Chinese Academy of Sciences,Yangling 712100,China;3.Molecular Biology Laboratory,Bioinformatics College,Chongqing University of Posts &Telecommunications,Chongqing 400065,China;4.Life Science College,Northwest Sci-tech University of Agriculture and Forestry,Yangling 712100,China;5.Institute of Geographic Sciences and Resource,the Chinese Academy of Sciences,Beijing 100101,China);Progress and trends in the study of anti-drought physiology and biochemistry,and molecular biology of Triticum aestivum[J];Acta Prataculturae Sinica;2006-03
9 WANG Luo-xia~1,ZHAO Zhi-guang~2,WANG Suo-min~2(1.College of Life Science and Agriculture,Hainan University,Haikou 570228,China;2.School of Life Science,Lanzhou University,Lanzhou 730000,China);Effect of nitric oxide on metabolism of reactive oxygen species and membrane lipid peroxidation in Triticum aestivum leaves under water stress[J];Acta Prataculturae Sinica;2006-04
10 SHAO Lin-hui1,YU Ying-wen2,ZHANG De-gang1 (1.Grassland Science College of Gansu Agricultural University,Lanzhou 730070,China;2.Key Laboratory of Grassland Agro-ecosystems,College of Pastoral Agriculture Science and Technology,Lanzhou University,Lanzhou 730000,China);The study on shrub drought resistance mechanism[J];Pratacultural Science;2007-03
China Proceedings of conference Full-text Database 1 Hits
1 ZHANG Jin-wei~1 XU Jian~2 YANG Gai-gang~3 TAN Xue-lin~1 1.Rice Rearch Institute,Yunnan Agricultural University,Kumming 650201,China; 2.College of Horticulture,Yunnan Agricultural University,Kumming 650201,China; 3.College of Agronomy & Bio-technique,Yunnan Agricultural University,Kunning 650201,China;Screening of rice lines in salt and drought tolerance with NaCl solutions[A];[C];2004
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