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Study on the Content of Indirubin in the Leaves of Baphicacanthus cusia (Nees) Bremek. in Different Illumination Intensities

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【作者】 Jun QINYilong CHENDanyan ZHANGMan CAO

【Author】 Jun QIN;Yilong CHEN;Danyan ZHANG;Man CAO;The Second Clinical College,Guangzhou University of TCM;College of Chinese Materia Medica,Guangzhou University of Chinese Medicine;

【机构】 The Second Clinical College,Guangzhou University of TCMCollege of Chinese Materia Medica,Guangzhou University of Chinese Medicine

【摘要】 [Objective]This research aims to study the influence of different illumination intensities on the content of indirubin in the leaves of Baphicacanthus cusia( Nees) Bremek. and to provide a scientific evidence for carrying out standardized planting of Baphicacanthus cusia( Nees) Bremek.[Methods]Three groups of plants grown in different illumination intensities were set up,which were plants grown in shade, plants grown in half shade,and plants grown in sunshine. The growth status of plants was observed after plants were fixed in March. Leaves of Baphicacanthus cusia were picked up from May to next March. The content of indirubin in leaves of Baphicacanthus cusia was detected through high pressure liquid chromatograms( HPLC). [Results]the content of indirubin in leaves of Baphicacanthus cusia from three groups of plants grown in different illumination intensities had basically similar variation tendency during their growth cycles except comparatively lower content of indirubin in Baphicacanthus cusia leaves picked up in several specific months.[Conclusions]Although three illumination intensities are all suitable for the plantation of Baphicacanthus cusia,full shade and half shade were far more appropriate after comprehensively considering the influence of illumination on the content of indirubin in Baphicacanthus cusia leaves,growth of plants and output.

【基金】 Supported by University-Industry Cooperation Projects of Guangdong Province of Science and Technology(2010B090400529)
【所属期刊栏目】 Germplasm Resources and Cultivation (2014年02期)
  • 【分类号】S567.219
  • 【下载频次】35
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