Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Botanica Boreali-Occidentalia Sinica》 2013-08
Add to Favorite Get Latest Update

Study on Seed Dormancy Mechanism and Breaking Technique of Gynostemma pentaphyllum(Thunb.)Makino

PAN Chunliu;DENG Zhijun;HUANG Yanfen;HUANG Xueyan;ZHANG Zhanjiang;MIAO Jianhua;YU Liying;Guangxi Botanical Garden of Medicinal Plant,Guangxi Medicinal Resources Conservation and Genetic Improvement Laboratory,Medicinal Plant Seed Bank & Group of Seed Biology;  
Germination characteristics,dormancy causes,dormancy types and methods of breaking dormancy of Gynostemma pentaphyllumseeds which were collected from Jinxiu county in Guangxi,were investigated in this paper,so as to provide scientific basis for the seed propagation of G.pentaphyllum.The results indicated that:(1)The viability of G.pentaphyllumfreshly mature seeds was 91%,but when incubated at 10 ℃~35℃constant temperature and 15℃/25℃alternating temperature,germination percentages of them were less than 10%.The viability of freshly seed was significantly greater than the germination percentage,which indicated that there was obvious dormancy phenomenon in freshly collected G.pentaphyllumseeds.(2)G.pentaphyllumseed coat is water permeable,the embryo fully developed,the germination percentage of in vitro embryos was(78.0±4.8)%,and in vitro embryos could produce normal seedlings,which indicated that in vitro embryos of G.pentaphyllumseeds were non-dormant.(3)Water extract of whole seeds and crushed seeds had inhibitory activity on seed germination rate,height of seedling and root length of seedling of cabbage.The inhibitory effect enhanced significantly with the increase of water extract concentration,and the inhibitory effect of crushed seeds was greater than that of whole seeds;When water extract of crushed seeds at a concentration of 5%,seed germination rate,height of seedling and root length of seedling of cabbage were only 18.0%,0.1cm and 0.1cm respectively,77.1%,97.3% and 95.8%lower than that of control.These indicated that there were water-soluble germination inhibitory substances in seed coat and endosperm of G.pentaphyllum,which was one of the main causes of seed dormancy.(4)GA3 and 6-BA could not improve the germination of G.pentaphyllumseeds,but cold stratification could promote seed dormancy release.These results indicate that G.pentaphyllumseeds possess non-deep physiological dormancy.(5)Low-temperature dry storage was the best way for seed conservation of G.pentaphyllum,which could also break seed dormancy.
【Fund】: 绞股蓝属药用植物种质资源收集保育与DNA条形码研究(桂科攻11107010-3-3)
【CateGory Index】: S567.237
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 10 Hits
1 Gan Zanqiong, Li Fellg, Wei Xiao and Huang Zhengfu (Guangxi Institute of Botany, Guilin 541006);STUDIES ON PROPAGATION OF GYNOSTEMMA PENTAPHYLLUM[J];Guihaia;1993-01
2 WANG Qing-ya, ZHANG Shou-dong, SUN Jian-yun, LI Yang-han ( College of Li fe Science , Nanjing Agricultural University, Nanjing 210095 , China);Anatomical studies on the fruit development of Gynostemma pentaphyllum[J];Guihaia;2003-04
3 PENG Xiao-lie1,WANG Sha-sha1,LIU Shi-biao1,PENG Xiu-jian2,ZHANG Xian-zhuo2 (1.College of Biology and Environmental Science,Jishou University,Hunan 416000,PRC; 2.Hunan Xiangquan Pharmaceutical Company Limited,Jishou 416000,PRC);Effects of Temperature and Plant Growth Regulator on Seed Germination of Gynostemma pentaphyllum[J];Hunan Agricultural Sciences;2011-19
4 ZHOU Zhi-qiong,BAO Wei-kai (ECORES Lab,Chengdu Institute of Biology,Chinese Academy of Sciences,Chengdu 610041,China);Dormancy and Breaking Dormancy Methods of Rose Seeds[J];Journal of Tropical and Subtropical Botany;2009-06
5 XU Wen juan, QI Jian jun* Institute of Medicinal Plants Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100193, China;Progress in Seed Dormancy and Dormancy Release of Medicinal Plants[J];Current Biotechnology;2011-02
6 WANG PeiˉXiang,XIAO YaˉPing,ZHAO Yu,Wang Zheˉzhi(College of Life Science,Shaanxi Normal University,Xi'an710062,China);Effect on Seed Germination and Seedling Growth of Gynostemma Pentaphyllum with Different Treatments[J];Journal of Xian Educational College;2005-03
7 Huang Tianfang & Tian Chunyuan;Influence of the seedling stand percentage of the seeds of G.pentaphyllum Making to deal with magnet[J];Journal of Xiaogan Teachers' College;1998-04
8 Chen Jianxiong;Liao Duan fang;Tang Xiaoqing;et al (Address:Chen Jianxiong,Department of Pharmacology,Hengyang Medical College,Hengyang);Protection of Gypenoside Against Oxygen Free Radical Induced Vasospasm of Isolated Rabbit Basilar Artery[J];CHINESE TRADITIONAL AND HERBAL DRUGS;1997-04
9 ZHAO Yu1 XIAO Ya-ping1,2 (1. College of Life Science, Shaanxi Normal University, Xi'an 710062, China; 2. Key Laboratory of Ministry of Education for Medicinal Plant Resource and Natural Pharmaceutical Chemistry, Xi'an 710062, China);Effects on germination and growth of seedling with different treatments for seeds of Gynostemma pentaphyllum[J];Chinese Traditional and Herbal Drugs;2007-11
10 BAO Haihua, GUO Xinmin, NIE Ying,et al. Mudanjiang Medical College, Mudanjiang, Heilongjiang Province, 157011;Effect of Gypenosides preparation on expression of nerve growth factor gene of cerebrum in type 2 diabetic rats[J];Chinese Journal of Rehabilitation Medicine;2006-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHU Gui-cai1,2,ZHANG Xiang-yin3,YANG Zhong-yi1(1.College of Life Science,Sun Yat-sen University,Guangzhou 510275,China;2.College of Horticulture and Gardening,Yangtze University,Jingzhou 434025,China;3.Taizi Mountain Forest Administration Bureau of Hubei Province,Jingmen 431800,China);Study on Reproductive Characteristics of Co-tolerance Plant Leersia hexandra[J];Shandong Agricultural Sciences;2009-09
2 ZHU Hui et al(Department of Biology,Hanshan Normal University,Chaozhou,Guangdong 521041);Characteristics of Seed Germination of Invasive Weed Ipomoea cairica in Agriculture and Forestry[J];Journal of Anhui Agricultural Sciences;2007-01
3 SHEN Hong-wei et al(College of Biological & Food Engineering,Dalian Polytechnic University,Dalian,Liaoning 116034);Study on the Optimum Extraction Condition of Gypenosides[J];Journal of Anhui Agricultural Sciences;2008-04
4 WANG Hui-chao et al(Department of Life Sciences,Yangtze Normal University,Chongqing 408100);Effect of PEG Osmotic Conditioning Treatment on Plant Seed[J];Journal of Anhui Agricultural Sciences;2008-06
5 LI Yi-xin et al (Key Lab of Modern Agricultural Equipment and Technology,Jiangsu University,Zhenjiang,Jiangsu 212013);Study on Inactivation of Barnyard-grass Seed by DSC[J];Journal of Anhui Agricultural Sciences;2008-10
6 ZHAO Yu-ling et al(College of Horticulture,Qingdao Agriculture University,Qingdao,Shandong 266109);Study on Seed Quality Detection and Quality Standard of Glehnia Littoralis Schmidt[J];Journal of Anhui Agricultural Sciences;2008-23
7 XU Ya-li et al(College of Life Science and Technology,Yangtze Normal University,Chongqing 408100);Effects of PEG6000 Osmotic Conditioning Treatment on Aged Seeds Membrane Permeability of Stem Tumorous Mustard[J];Journal of Anhui Agricultural Sciences;2009-26
8 HOU Jian-wei et al(College of Horticulture,Jilin Agricultural University,Changchun,Jilin 130118);Effect of Moisture-absorbing and Dehydration Treatment on the Vigor of Artificial Aging Aster Seed[J];Journal of Anhui Agricultural Sciences;2009-27
9 XU Wei-jun et al (Xi'an University of Arts and Science,Xi'an,Shaanxi 710065);Experimental Study on the Germination of Pyracantha forluneana Seeds[J];Journal of Anhui Agricultural Sciences;2009-29
10 YANG Bo et al(College of Chemistry and Life Sciences,Zhejiang Normal University,Jinhua,Zhejiang 321004);Influence of Plumbum on Germination and Seedlings Growth of Rumex japonicus Houtt[J];Journal of Anhui Agricultural Sciences;2009-33
China Proceedings of conference Full-text Database 3 Hits
1 ;几种消毒剂对甘蓝种传黑斑病和种子理化特性的影响[A];[C];2006
2 Chenlongsheng1 2,Pengfangren 2,Chenyongzhong 1 (1.Hunan academy of forestry,Hunan changsha 410004;2.Nanjing Forestry University ,Jiangsu Nanjing 210037);The geographical variance analysis of seed quality of Pistacia chinensis Bunge from different provenances[A];[C];2009
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 Zhao Min(Northeast Forestry University, Harbin 150040, P. R. China); Wang Yan(Harbin Industry Technology University);Zhang Wei(Northeast Forestry University)Journal of Northeast Forestry University. - 1999. 27(5). -62 ~ 64;The Elementary Study on the Characters of the Inner Inhibitory Substances of Schisandra Seeds[J];Journal of Northeast Forestry University;1999-05
2 Li Jingfa(Forestry Bureau of Mishan City. Heilongjiang Province, Mishan 153800. P. R. China); Zhang Yunfeng(Center of Popularizing Agriculture Technique of Zhaozhou County. Heilongjiang Province), Zhao Min. Zhang Wei(Northeast Forestry University)//Journ;Cultivation of Gentian and Control of Septoria gentianicola[J];JOURNAL OF NORTHEAST FORESTRY UNIVERSITY;2000-02
3 Zhou Yanling,Zhao Min,Zhao Yusen(School of Life Sciences,Northeast Forestry University,Harbin 150040,P.R.China);Seed Dormancy Mechanism for Saposhnikovia divaricata[J];Journal of Northeast Forestry University;2009-03
4 YANG Qihe1,YE Wanhui1*,SONG Songquan2,YIN Shouhua3(1 South China Institute of Botany,Chinese Academy of Sciences,Guanyzhou 510650,China;2 Xishuangbanna tropical Botanical Garden,Chinese Academy of Sciences,Mengla Yunnan 666303,China);Summarization on causes of seed dormancy and dormancy polymorphism[J];Acta Botanica Boreali-occidentalia Sinica;2003-05
5 HUANG Zhen ying (Laboratory of Quantitative Vegetation Ecology, Institute of Botany,Chinese Academy of Sciences, Beijing, 100093,China);Adaptation strategies of seed dormancy and germination of Psammochloa villosa , a sand dune grass inhabiting Ordos Plateau, China[J];Acta Botanica Boreali-occidentalia Sinica;2003-07
6 SUN Qun1,LIU Wenting1,LIANG Zongsuo1,LI Xiaoli2(1 Northwest SciTech University of Agriculture and Forestry,Yangling,Shaanxi 712100,China;2 Shaanxi TASLY Plant Pharmaceutical CO.LTD.726000,China);Study on the character of absorbing water and the germinative condition of Salvia miltiorrhiza Bunge seeds[J];Acta Botanica Boreali-occidentalia Sinica;2003-09
7 DUAN Qi-mei, LIANG Zong-suo, MU Xiao-qian, WANG Wei-ling (College of Life Science, Northwest Sci-Tech University of Agriculture and Forestry, Yangling,Shaanxi 712100,China);Germination Characteristics of Astragalus membranaceus Seeds[J];Acta Botanica Boreali-occidentalia Sinica;2005-06
8 Zhao xiuying; Zang Zhengjie; Zhang Hongli and Wang Youmin (Northwestern Institute of Botany,Yangling,Shaanxi 712100);STUDIES ON CHEMICAL COMPOUNDS OF THE ESSENTIAL OIL FROM FLOWERS OF ROSA HUGONIS HEMSL[J];ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA;1994-05
9 Tian Guowei 1,Liu Linde 2,Wang Zhongli 2 and Shen Jiaheng 2 ( 1 Department of Biology,Harbin Normal University ,Harbin 150080) ( 2 Department of Biology,Yantai Normal University ,Yantai,Shandong 264025);STUDIES ON THE STRUCTURE,AFTERRIPENING AND CYTOCHEMISTRY OF SEEDS IN ELEUTHEROCOCCUS SENTICOSUS[J];ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA;1999-01
10 Ye Nenggan (Guizhou Agricultural College, Guiyang 550025);A STUDY ON THE MORPHOLOGY AND ANATOMY OF GYNOSTEMMA PENTAPHYLLUM (THUNB.) MAKINO II ANATOMYCAL CHARACTERS IN REPRODUCTIVE ORGANS OF GYNOSTEMMA PENTAPHYLLUM(THUNN.)MAKINO[J];Guizhou Agricultural Sciences;1991-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved