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Volume 3 Issue 1
Mar.  2012
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Article Navigation >  Journal of Tropical Biology  > 2012  >  3(1): 38-41

ZOU Dong-mei, FENG Xin-ping, WANG Jian-rong, PANG Yu-xin, JIANG Chang-shun. Effects of exogenous hormones on the accumulation of alkaloids in Catharanthus roseus（L.）[J]. Journal of Tropical Biology, 2012, 3(1): 38-41. doi: 10.15886/j.cnki.rdswxb.2012.01.010
Citation: ZOU Dong-mei, FENG Xin-ping, WANG Jian-rong, PANG Yu-xin, JIANG Chang-shun. Effects of exogenous hormones on the accumulation of alkaloids in Catharanthus roseus（L.）[J]. Journal of Tropical Biology, 2012, 3(1): 38-41. doi: 10.15886/j.cnki.rdswxb.2012.01.010
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Effects of exogenous hormones on the accumulation of alkaloids in Catharanthus roseus（L.）

doi: 10.15886/j.cnki.rdswxb.2012.01.010

  • 1. Tropical Crop Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Danzhou, 571737, China;

  • 2. Tropical Agricultural Products Quality Supervision and Testing Centre of Ministry of Agriculture, Haikou, 571101, China

  • Received Date: 2012-03-05
  • Publish Date: 2012-03-25
  • Four chemical reagents,jasmonic acid（JA）,ethrel,Aspirin and tryptophan,were used as exogenous hormones to treat pot plants of Catharanthus roseus grown in green house to determine the contents of medicinal components,alkaloids,in C.roseus leaves.The pot plants at the age of 2 and 5 months were treated with the reagents at different concentrations.Two days after treatment,the contents of catharanthine,vinblastine and vindoline in leaves were determined by using HPLC.All the reagents under trial obviously improved the accumulation of indole alkaloids including catharanthine and vinblastine in the leaves of C.roseus,and the optimum treatment concentrations of these reagents were determined.These reagents apparently promote the accumulation of total indole alkoloids in the leaves of C.roseus.
  • [1] 陈敏,廖志华,孙敏,等.生物技术在长春花研究中的应用[J].中草药,2001,32(1):78-81.
    [2] KETNEY J P,BOULET C A.Alkaloids production in Catharanthus roseus(L.)G.Don cell cultures.Synthesis of bisindole al-kaloids by use of immobilized enzyme systems[J].Heteocycle,1988,27:621-628.
    [3] 张向飞,张秀省,王勇,等.植物生长调节物质对长春花细胞中吲哚生物碱积累的影响[J].植物生理学通讯,2004,40(3):303-304.
    [4] 杨蕾,唐中华,祖元刚.高效液色谱法同时测定长春花中的文多灵碱、长春质碱和脱水长春碱[J].色谱,2007,25(4):550-552.
    [5] 张秀省,张荣涛,聂莉莉,等.长春花叶片中吲哚生物碱增产的研究[J].中草药,2005,36(2):265-267.
    [6] 孙小芬,陈雨,潘俊松,等.长春花主要农艺性状与文多灵碱含量的相关及通径分析[J].植物学报,2009,44(1):96-102.
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Effects of exogenous hormones on the accumulation of alkaloids in Catharanthus roseus（L.）

doi: 10.15886/j.cnki.rdswxb.2012.01.010
  • 1. Tropical Crop Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Danzhou, 571737, China;
  • 2. Tropical Agricultural Products Quality Supervision and Testing Centre of Ministry of Agriculture, Haikou, 571101, China
  • Received Date: 2012-03-05
  • Publish Date: 2012-03-25

Abstract: Four chemical reagents,jasmonic acid（JA）,ethrel,Aspirin and tryptophan,were used as exogenous hormones to treat pot plants of Catharanthus roseus grown in green house to determine the contents of medicinal components,alkaloids,in C.roseus leaves.The pot plants at the age of 2 and 5 months were treated with the reagents at different concentrations.Two days after treatment,the contents of catharanthine,vinblastine and vindoline in leaves were determined by using HPLC.All the reagents under trial obviously improved the accumulation of indole alkaloids including catharanthine and vinblastine in the leaves of C.roseus,and the optimum treatment concentrations of these reagents were determined.These reagents apparently promote the accumulation of total indole alkoloids in the leaves of C.roseus.

ZOU Dong-mei, FENG Xin-ping, WANG Jian-rong, PANG Yu-xin, JIANG Chang-shun. Effects of exogenous hormones on the accumulation of alkaloids in Catharanthus roseus（L.）[J]. Journal of Tropical Biology, 2012, 3(1): 38-41. doi: 10.15886/j.cnki.rdswxb.2012.01.010
Citation: ZOU Dong-mei, FENG Xin-ping, WANG Jian-rong, PANG Yu-xin, JIANG Chang-shun. Effects of exogenous hormones on the accumulation of alkaloids in Catharanthus roseus（L.）[J]. Journal of Tropical Biology, 2012, 3(1): 38-41. doi: 10.15886/j.cnki.rdswxb.2012.01.010
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