Study on Anti-Bacterial Activity of Extractive Fractions of Hemp Stalk

Li Xia An; Xin Min Hao; Jian Ming Wang; Li Han; Yuan Yang

doi:10.4028/www.scientific.net/AMR.821-822.1039

Paper Titles

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Preparation and Characterization of Cellulose Carbamate Regeneration Membrane by Supercritical Carbon Dioxide
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Fabrication of Three-Dimensional Porous Keratin/PEO Biological Scaffolds
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Study on Anti-Bacterial Activity of Extractive Fractions of Hemp Stalk
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Degradation of Poly (ε-caprolactone)/Calcium Sulfate Whisker Nanocomposites
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Controlling the Biodegradation Rate of AZ31 with Biomimetic Apatite Coating
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Study on the Characterization of Cross-Linked Cassava Starch Prepared by Microwave Radiation
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On the Determination of Content of 10 - DABIII in Enshi’s Taxus Chinensis Var Mairei
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 821-822Study on Anti-Bacterial Activity of Extractive...

Study on Anti-Bacterial Activity of Extractive Fractions of Hemp Stalk

Abstract:

The hemp-stalk powders exhibit a certain degree of antibacterial properties, the antibacterial rate is about 41% against Staphylococcus aureus, about 74% against E. coli, about 50% on against Candida albicans respectively. Extract the hemp-stalk powders with petroleum ether, ethyl ether, ethanol, 75% ethanol, water, the order of solvents were ranked by the polarity. The effective antibacterial ingredients in hemp could be extracted with petroleum ether, ethanol, 75% ethanol by the horizontal comparison of antibacterial rates and antibacterial changing rates.

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Periodical:

Advanced Materials Research (Volumes 821-822)

Pages:

1039-1042

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.821-822.1039

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Online since:

September 2013

Authors:

Li Xia An, Xin Min Hao, Jian Ming Wang, Li Han, Yuan Yang

Keywords:

Antibacterial Ingredients, Extraction, Hemp Stalk

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