| 香蒲植物提取物的抑藻作用及其分离鉴定 |
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| 引用本文： | 戴,树桂,赵凡.香蒲植物提取物的抑藻作用及其分离鉴定[J].环境化学,1997,16(3):268-271. |
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| 作者姓名： | 戴 树桂 赵凡 |
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| 作者单位： | 南开大学环境科学系 天津300071 |
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| 摘 要： | 对香蒲类植物的花粉蒲黄中的抑藻物质进行提取、分离、鉴定。分别用抑藻圈和半杀死剂量法研究其乙酸乙酯、丙酮、乙醚提取物的抑藻活性。并从乙酸乙酯提取物中分离出两种抑藻活性的物质。
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| 关 键 词： | 抑藻物质 分离 鉴定 香蒲植物 花粉蒲黄 水污染 |
ALLELOPATHIC EFFECT OF PLANT'S EXTRACTS ON ALGAE AND THE ISOLATING AND IDENTIFYING OF PHOTOTOXINS |
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| Dai Shugui,Zhao Fan,Jin Zhaohui,Zhuang Yuanyi,Yuan Youcai.ALLELOPATHIC EFFECT OF PLANT''''S EXTRACTS ON ALGAE AND THE ISOLATING AND IDENTIFYING OF PHOTOTOXINS[J].Environmental Chemistry,1997,16(3):268-271. |
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| Authors: | Dai Shugui Zhao Fan Jin Zhaohui Zhuang Yuanyi Yuan Youcai |
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| Abstract: | The ethyl acetate extract of Typha latifolia inhibit the growth of some algae. Two substances, palmitic acid and cholesteryl oleste, chromatographically isolated from the ethyl acetate extract, was identified and showed inhibition to the growth of algae. |
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| Keywords: | aquatic plants phototoxin isolating and characterizing |
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