| 8种中药提取物对薏苡灰霉病菌的抑制作用 |
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| 引用本文： | 肖凤艳,高郁芳.8种中药提取物对薏苡灰霉病菌的抑制作用[J].湖北农业科学,2012,51(9):1784-1785,1788. |
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| 作者姓名： | 肖凤艳 高郁芳 |
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| 作者单位： | 吉林农业科技学院,吉林吉林,132101 |
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| 摘 要： | 采用生长速率法和倍比稀释法测定了8种中药提取物对薏苡(Coix lacroyma-jobi L.var.ma-yuen ( Roman.))灰霉病菌(Botrytis cinerea)的生物活性.结果表明,在浓度为1.0 g/mL时,丁香(Eugenia aromatica Baill)、辛夷(Magnoliab iondii Pamp.)、商陆(Phytolacca acinosa Roxb.)提取物对薏苡灰霉病菌抑菌率达100％；北豆根(Menispermum dahuricmn DC.)、萝藦Metaplexis japonica (Thunb.) Mark.]、甘草(Glycyrrhiza uralensis Fisch.)、艾蒿(Artemisia argyi Levl.et Van.)提取物的抑菌率分别为76.3％、76.3％、69.7％、33.8％;天南星(A ris ae ma amurense Maxim.)提取物对薏苡灰霉病菌没有抑制作用；丁香、辛夷、商陆的最小抑制浓度依次为0.062 5、0.125 0、0.500 0 g/mL.
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| 关 键 词： | 中药提取物 薏苡[ Coix lacroyma-jobi L var. ma-yuen (Roman.)] 灰霉病菌(Botrytis cinerea) 抑制作用 最小抑制浓度 |
Inhibitory Effect of Extract from Eight Chinese Herbal Medicines on Botrytis cinerea of Coix lacroyma-jobi L.var.ma-yuen (Roman.) Stapf |
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| XIAO Feng-yan
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GAO Yu-fang.Inhibitory Effect of Extract from Eight Chinese Herbal Medicines on Botrytis cinerea of Coix lacroyma-jobi L.var.ma-yuen (Roman.) Stapf[J].Hubei Agricultural Sciences,2012,51(9):1784-1785,1788. |
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| Authors: | XIAO Feng-yan GAO Yu-fang |
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| Institution: | (College of Science and Technology of Agriculture in Jilin,Jilin 132101,Jinlin,China) |
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| Abstract: | Fungal inhibitory activity of extracts from 8 Chinese herbal medicines against Botrytis cinerea of Coix lacroyma-jobiL.var.ma-yuen(Roman.) Stapf was determined by growth rate method and double dilution method.Results showed that at the concentration of 1.0 g/mL,the extracts of Eugenia aromatica Baill,Magnolia biondii Pamp.,Phytolacca acinosa Roxb.had 100% inhibition rate.The extracts of Menispermum dahuricmn DC.,Metaplexis japonica(Thunb.) Mark.,Glycyrrhiza uralensis Fisch.,Artemisia argyi Levl.et Van.had 76.3%,76.3%,69.7%,33.8% inhibition rate respectively.Arisaema amurense Maxim.had no inhibition effect.The MIC of the extracts of Eugenia aromatica Baill,Magnolia biondii Pamp.,Phytolacca acinosa Roxb.were 0.062 5 g/mL,0.125 0 g/mL,0.500 0 g/mL,respectively. |
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| Keywords: | Chinese herbal medicine extracts Coix lacroyma-jobi L var ma-yuen(Roman ) Stapf Botrytis cinerea inhibitory effect minimum inhibition concentration |
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