Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Botanica Boreali-Occidentalia Sinica》 2013-07
Add to Favorite Get Latest Update

Effects of Exogenous 24-Epibrassinolide on Growth and Photosynthesis of Tomato Seedlings under Low Light Stress

LI Ning,WANG Meiyue,SUN Jin,SHU Sheng,GUO Shirong*,WANG Junwei,SUN Hongzhu(College of Horticulture,Nanjing Agricultural University,Key Laboratory of Southern Vegetable Crop Genetic Improvement,Ministry of Agriculture,Nanjing 210095,China;Nanjing Agricultural University Academy of Protected Horticulture,Suqian,Jiangsu 223800,China)  
With low-light sensitive tomato variety 'Jiersi' as the tested material,we investigated the effects of exogenous 24-epibrassinolide(EBR) on the growth,gas exchange parameters,chlorophyll fluorescence parameters,chlorophyll content,anti-oxidative enzyme activities and MDA content of tomato seedlings under low light stress by hydroponic culture.The research showed that there were significant effects on the growth and physiological function under low light.However,in the treatment of foliar spraying EBR for 15 days under low light,the stem diameter,shoot fresh weight,dry weight and healthy index of tomato seedlings were significantly increased by 15.8%,29.3%,79.0% and 114.5%,respectively;Net photosynthetic rate(Pn),stomatal conductance(Gs) and transpiration rate(Tr) were significantly enhanced by 34.1%,46.3% and 35.9%,respectively;Chlorophyll fluorescence parameters Fv/Fm,ФPSⅡ and ETR were raised by 21.0%,15.4% and 16.7%,respectively;SOD,POD,CAT and APX activities were increased by 16.7%,31.8%,32.7% and 51.2%,respectively.The plant height,leaf area,intercellular CO2 concentration(Ci),chlorophyll content and MDA content were decreased by 9.8%,13.9%,0.9%,13.2% and 19.5%,respectively.Hence,it was indicated that appropriate amount of exogenous EBR could mitigate lipid peroxidation injury by strengthening the protective enzymatic system activity,alleviate non-stomatal limitation which inhibited photosynthetic function under low light,and maintain the photosynthetic activity,promote growth.
【Fund】: 国家自然科学基金(31071831 31272209);; 现代农业产业技术体系建设专项(CARS-25-C-03)
【CateGory Index】: S641.2
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 7 Hits
1 WANG Hong-hong, LI Kai-rong, HOU Hua-wei(College of Resoure and Environment Science, Northwest A&F University, Yangling, Shaanxi 712100, China);Research progress of plant stress-resistance promoting related to brassinolides[J];Agricultural Research in the Arid Areas;2005-03
2 YUAN Ying-hui,SHU Sheng,YUAN Ling-yun,SUN Jin,GUO Shi-rong(College of Horticulture,Nanjing Agricultural University,Nanjing 210095,China);Effects of exogenous spermine on growth and photosynthesis of Cucumis sativus L.seedlings under NaCl stress[J];Jiangsu Journal of Agricultural Sciences;2012-04
3 Guo Yong Li Tianlai Huang Guangxue Xu Hui (College of Agronomy,Shenyang Agricultural University,Shenyang 110161);Effect of Environment Factors on the Net Photosynthesis Rate of Tomato Leaf Blade[J];JOURNAL OF SHENYANG AGRICULTURAL UNIVERSITY;1998-02
4 WANG Li-ying, HOU Xi-lin, LIU Lin, and CHEN Xiao-feng(State Key Laboratory of Crop Genetics & Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, China);Effects of Alternaria brassicicola(Berkeley) Saccardo Infection on Activities of Protective Enzymes and H_2O_2 content in Non-heading Chinese Cabbage[J];Acta Horticulturae Sinica;2008-07
5 JIN Song-heng, JIANG De-an *, WANG Pin-mei, ZHAO Kai, WENG Xiao-yan (State Key Laboratory of Plant Physiology and Biochemistry, College of Life Sciences, Zhejiang University, Hangzhou 310029, China;;Characteristics of Gas Exchange and Chlorophyll Fluorescence in Different Position Leaves at Booting Stage in Rice Plants[J];Chinese Journal of Rice Science;2004-05
6 ZHAN Ji_Cheng HUANG Wei_Dong② WANG Li_Jun ([WT6BX]College of horticultural sciences, China Agricultural University, Beijing 100094);Research of Weak Light Stress Physiology in Plants[J];Chinese Bulletin of Botany;2003-01
7 HUANG Shu-hua1,XU Fu-li2,WANG Wei-ling1,DU Jun-bo1,RU Mei1,WANG Jing1,CAO Xian-yan1 (1College of Life Sciences,Northwest A & F University,Yangling 712100,Shaanxi,China;2Institute of Soil and Water Conservation,Chinese Academy of Sciences/Ministry of Water Resource/Northwest A & F University,Yangling 712100,Shaanxi,China);Seedling index of Salvia miltiorrhiza and its simulation model[J];Chinese Journal of Applied Ecology;2012-10
Chinese Journal Full-text Database 10 Hits
1 LIU Jin-ping et al (Department of Grassland,Sichuan Agricultural University,Yaan,Sichuan 625014);Photosynthesis and its Contribution Ratio of the Different Leaf Layers of Hemarthria compressa Grassland[J];Journal of Anhui Agricultural Sciences;2006-11
2 GAO Hong-ming et al(College of Bioscience and Biotechnology,Yangzhou University,Yangzhou,Jiangsu 225009);Effect of Epibrassinolide Soaking Seed on Maize Seed Germination and Seedling Growth under Drought Stress[J];Journal of Anhui Agricultural Sciences;2006-20
3 ZHANG Yu-Jie et al (College of Life Sciences,Shandong Normal University,Jinan,Shandong 250014);Influence of Low Temperature and Weak Light on Growth of Warm-season Vegetables[J];Journal of Anhui Agricultural Sciences;2007-01
4 YANG Wei-ping et al (College of Life Sciences,South-Central University for Nationalities,Wuhan,Hubei 430074);Effect of Dry Days in Automn and Wet Days in Summer on Photosynthesis of Populus deltoides CL.'Zhongjia 2'[J];Journal of Anhui Agricultural Sciences;2008-13
5 LI Zhong-yong et al (College of Horticulture,Hebei Agricultural University,Baoding,Hebei 071001);Effects of Different Light Enviorments on the Fruit Quality of Peach in Greenhouse[J];Journal of Anhui Agricultural Sciences;2009-21
6 YAO Tao-feng et al(Key Laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province,Key Open Laboratory of Arid Climate Change and Disaster Reduction of CMA,Institute of Arid Meteorology,CMA,Lanzhou,Gansu 730020);Stress Effects of Simulated Acid Rain on Photosynthetic Characteristics of Field-grown Spring Wheat at the Jointing Stage[J];Journal of Anhui Agricultural Sciences;2010-15
7 WANG Li-ping et al(Spice and Beverage Research Institute,Academy of Chinese Tropic Agricultural Science,Wanning,Hainan 571533);Research Progress of Plant Endogenous Hormone[J];Journal of Anhui Agricultural Sciences;2011-04
8 ZHAO Juan et al(School of Life Sciences,Yunnan Normal University,Kunming,Yunnan 650092);Effect of Different Light Qualities on the Activities of Caspase-like Proteases and the Regulation of Gene Expression during Growth and Development of Tobacco Leaves[J];Journal of Anhui Agricultural Sciences;2011-23
9 ZHANG Yan-yan et al(Key Laboratory of Tobacco Quality Control,Ministry of Agriculture,Tobacco Research Institute of CAAS,Qingdao,Shandong 266101);Advances in the Research on the Effect of Light Intensity and Light Quality on the Growth and Quality of Flue-cured Tobacco[J];Journal of Anhui Agricultural Sciences;2012-07
10 PEI Xiao-bo~(1, 2, 3),LI Shi-cheng~2,CAI Run~3(1.School of Horticulture, Anhui Agricultural University, Hefei 230036;2.Shanghai Academy of Agricultural Sciences,Shanghai Key Laboratory of Protected horticultural Technology,Shanghai 201106;3.School of Agronomy and Biology, Shanghai Jiaotong University,Shanghai 201101);Effects of Sustained Low Intensity Light Treatment on GrowthDevelopment and Photosynthetic Rate of Cucumber[J];Journal of Anhui Agricultural University;2005-03
China Proceedings of conference Full-text Database 3 Hits
1 YAN Kun 1,2 ,CHEN Xiao-bing 1,2* ,ZHANG Li-hua 1,2 (1.Yautai Institute of Coastal Zone Research,CAS,Shangdong Yantai 264003,China;2.Key Lab of Coastal Zone Environmental Processes,Shandong Yantan 264003,China);Effect of Salt Stress on Photosynthesis and Photosystem of Sorghum[A];[C];2013
2 Yang Zesu 1,2 , Zhang Qiang 1,3 , Hao Xiaocui 1,2 (1 Institute of Arid Meteorology, China Meteorological Administration; Key laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province; Key Open Laboratory of Arid Climatic Change and Disaster Reducion of CMA , Lanzhou 730020; 2 College of Atmospheric Sciences, Lanzhou university, Lanzhou 730000; 3 Gansu Provincical Meteorological Bureau, Lanzhou 730020);Analysis of Stomatal or non-stomatal limitation of spring wheat in semi-arid rain-fed region[A];[C];2013
3 HUANG Zhi-ming,CHEN Yu,WU Jing-jing,WU Jin-cheng﹡(Environment and Life Science Department,Putian University,Putian 351100,China);Effects of Exogenous NO on AsA-GSH Circulation Metabolism in Mitochondria of Young Loquat Fruits Under Low Temperature Stress[A];[C];2011
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Cai Hua et al (Anhui Agro-technical Teachers College, Fengyang 233100);Effecf of Sprinkling Brassinolide in Different Growth Period on Tomato Yield[J];JOURNAL OF ANHUI AGRICULTURAL SCIENCES;2000-03
2 PENG Jian-yun et al (College of Life Science,Shandong Normal University,Jinan,Shandong 250014);Effects of Salt Stress on Chlorophyll Fluorescence Parameters in Wheat Seedlings with different Salt-tolerance[J];Journal of Anhui Agricultural Sciences;2008-10
3 WANG Xue(College of Life Science,Shandong University of Technology,Zibo,Shandong 255049,China);Effects of Spermine on Reactive Oxygen Species Metablism in the Roots of Cucumber Seedlings under NaCl Stress[J];Northern Horticulture;2009-04
4 Zhang Mingxian Gao Zhikui (Dept.of Hort.,Hebei Agric.Univ.,Baoding,Chian);Effects and Physiological Research of CO_2 Enrichment on Vegetables[J];Journal of Agricultural University of Hebei;1993-02
5 Shang Zhengqing; Wang Xiufen; Zhou Huixin(Dept.of Agronomy,Hebei Agric.Univ.,Baoding 071001);A Study on Mechanism in the Prnomotion of Drought Resistance by Spermidine[J];JOURNAL OF AGRICULTURAL UNIVERSITY OF HEBEI;1996-03
6 TAN Jianzhong~(1) CHENG Jianping~(2) SUN Bingyao~(3) ZHANG Guoying~(1) LI Xinmei~(1) (~1College of Urbanology,Soochow University,Suzhou 215123,China;~2Silkworm Eggs-producing Farm of Xuguan,Suzhou 215151,China;~3College of Life Science,Soochow University,Suzhou 215123,China);Studies on Physiological Effects of Exogenous Betaine on the Salt Tolerance and Their Mechanisms in Mulberry[J];Acta Sericologica Sinica;2005-04
7 ZHONG Guo-cheng,ZHANG Li-wen,ZHANG Li,YANG Rui-wu,DING Chun-bang(College of Biology and Science,Sichuan Agricultural University,Ya'an 625014,China);A study on photosynthetic characteristics of different Salvia miltiorrhiza varieties[J];Acta Prataculturae Sinica;2011-04
8 GUAN Fachun(Tibet Agriculture and Animal Husbandry College,Linzhi Tibet 860000,China);Influence of straw pulp film mulching on hydrothermal conditions of soil and seedling growth of Hordeum vulgare[J];Journal of Northeast Agricultural University;2011-11
9 Fang Yong, Liu Dexi(Shandong Academy of Forestry, Ji’nan 250014, P. R. China); Ma Zhaorang(Forestry Bureau of Yangg u Country, Shandong Province); Gu Lilai(Forestry Bureau of Tancheng Country of S handong Province); Gong Hede(Shandong Academy of Forestry);Tests on the Adaptation and Salt and Alkali Resistance of Hippoph ae rhamnoides L. in Seashore[J];Journal of Northeast Forestry University;2005-02
10 ZHANG Li-xin,LI Sheng-xiu (College of Resource and Environment,Northwest Sci-Tech University of Agriculture and Forestry,Yangling,Shaanxi 712100,China);Research progress on relationships betaine and drought/salt resistance of plants[J];Acta Botanica Boreali-occidentalia Sinica;2004-09
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved