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Study on Allelopathic Effects of Five Chinese Herbal Medicines on Astragalus membranaceus (PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2013年22期
Page:
160-163
Research Field:
Publishing date:

Info

Title:
Study on Allelopathic Effects of Five Chinese Herbal Medicines on Astragalus membranaceus
Author(s):
ZHAO Pei-qiang; WANG Wei-hong; ZHAO Qing-fang
College of Life Science,Northwest Normal University,Lanzhou,Gansu 730070
Keywords:
allelopathy effect; extracts; Astragalus membranaceus
PACS:
R 282.2
DOI:
-
Abstract:
Taking Astragalus membranaceus as material,four concentrations extracts from Glycyrrhiza uralensis,Sophorae flavescentis,Rheum palmatum L.,Coptis chinensis  and Herba ephedrae were extracted as donors,and allelopathic with Astragalus membranaceus was tested by bioassay.The results showed that extracts of various Chinese herbal medicines had different effects on seedling germination and seedling growth of receptor according to donor kinds and infusion concentration,which was chiefly embodied in the three following aspects:as for seedling germination of Astragalus membranaceus,the extracts of Sophorae flavescentis,Glycyrrhiza uralensis,Herba ephedrae,Coptis chinensis (root) had stronger inhibitory effects,but the extracts of Rheum palmatum had the weaker inhibitory effects.The infusions of Sophorae flavescentis,Glycyrrhiza uralensis,Herba ephedrae had stronger inhibitory effects on seedling growth of Astragalus membranaceus.However,the extracts of Rheum palmatum,Coptis chinensis had the weaker inhibitory effects on seedling growth of Astragalus membranaceus.Theallelopathic effects of the five kinds of Chinese herbal medicines on Astragalus membranaceus decreased with the reduce of mass concentration.The combinations of Astragalus membranaceus with Rheum palmatum,Coptis chinensis had better effects of rotation.The field planted Rheum palmatum in current year showed the higher seedling emergence rate.The other kinds of Chinese herbal medicines had the bad effects on breeding and rotation.

References:

[1]   张东佳,杨永建,赵汝能.甘肃黄芪属药用植物资源[J].中国野生植物资源,2005,24(1):38-40.
[2]   宋亮,潘开文,王进闯.化感活性物质影响种子萌发作用机理的研究进展[J].世界科技研究与发展,2006,28(4):52-57.
[3]   阎飞,杨振明,韩丽梅.植物化感作用及其作用的研究方法[J].生态学报,2000,20(4):692-696.
[4]   Fitter A.Making allelopathy respectable[J].Ecology Science,2003,301:1337-1338.
[5]   Yu J Q,Ye S F,Zhang M F,et al.Effects of root exudates,aqueous root extracts of cucumber (Cucumis sativus L.)and allelo-Chemicals on photosynthesis and antioxidant enzymes in cucumber[J].Biochem Syst Ecol,2003,31:129-139.
[6]   Leather G R,Einheljjg F A A.Bioassays in the study of allelopathy[M]//PUINAM AR TANG CS,eds The Science of Allelopathy.New York:John Wiley ￡Sons,1986:133-145.
[7]   韦琦,曾任森,孔垂华,等.胜红蓟地上部分化感作用的分离和鉴定[J].植物生态学报,1997,21（41）:360-366.
[8]   Williamson G B,Richardson D.Bioassays for allelopathy:Measuring treatment responses with independent controls[J].Chem Ecology,1988,14(1):181-187.[9]   王大力,祝心如.豚草的化感作用研究[J].生态学报,1996,16(1):11-19. 
[10] Rice E L.Allelopathy[M].2 edition.New York:Academic Press,1984.
[11] 阎飞,杨振明.大豆连坐障碍中的生化互化作用[J].大豆科学,1998,17(2):147-151.
[12] 曾任森,骆世明.香矛、胜红蓟和三叶鬼针草的植物他感作用研究[J].华南农业大学学报,1993,14(4):8-14.
[13] 孔垂华,胡飞.植物化感（相生相克）作用及其应用[M].北京:中国农业出版社,2002.
[14] 彭少麟,邵华.化感作用的研究意义及发展前景[J].应用生态学报,2001,12(5):780-786.
[15] 骆世明,林象联,曾任森,等.华南农区典型植物的化感作用研究[J].生态学报,1995(2):114-128.

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Last Update: 2014-08-07