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Position: Home > Articles > Studies on Inhibitory Effects of Herbal Extracts Against Postharvest Pathogen from Citrus Fruits Northern Horticulture 2010 (23) 179-181

中草药提取液对柑橘采后主要病菌抑制效果研究

作  者:
任艳芳;刘畅;徐玲玲;何俊瑜
单  位:
贵州大学农学院
关键词:
中草药提取液;柑橘;真菌病害;抑制效果
摘  要:
以10种中草药为供试材料,采用十字交叉法和生长速率法测定中草药提取液对柑橘采后主要真菌病害的离体抑制效果。结果表明:10种供试中草药水提取液中,黄连和金银花对青霉菌和绿霉菌的抑制率均达到90%以上,与CK相比无明显差异;对于柑橘链格孢,仅以黄连抑制效果最好,达到100%,但金银花会促进柑橘链格孢的生长。综合抑菌效果表明,黄连对青霉菌、绿霉菌和柑橘链格孢的抑菌效果最好。
译  名:
Studies on Inhibitory Effects of Herbal Extracts Against Postharvest Pathogen from Citrus Fruits
作  者:
REN Yan-fang,LIU Chang,XU Ling-ling,HE Jun-yu(College of Agriculture,Guizhou University,Guiyang,Guizhou 550025)
关键词:
herbal extract;citrus;fungus diseases;inhibition effect
摘  要:
In order to find out a new natural antisepic agent for citrus fruit fresh-keeping,ten kinds of Chinese herbal medicines were taken as materials to investigate the inhibitory effects on blue mould,green mold and alternaria from citrus by crossing method and growth rate method in vitro.The results showed that the inhibitory rate of Coptis chinensis Franch.and Lonicera japonica Thunb.reached above 90% on blue mould and green mold.Compared with control,there was no significant difference.Moreover,Coptis chinensis Franch.has best inhibitory effect on alternaria citr among other Chinese herbal medicines.However,Lonicera japonica Thunb.could promote the growth of alternaria citr.Synthetical inhibitory effects showed that Rhizoma Coptidis has best inhibitory effect on blue mould,green mold and alternaria citr.

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