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Information Journal Paper

Title

THE MINIMUM INHIBITORY CONCENTRATION OF BENOMYL FOR FOUR FUNGAL SPECIES ON HISTORICAL PAPERS

Pages

  131-144

Abstract

 Paper relics have historical, artistic and scientific values in the human cultural heritage viewpoint. Given the importance of this material, its preservation is a matter of great interest. Bio-orgaisms and specially fungi are one of main decaying factors of cellulose structure of paper. The aim of this study was to determine the minimum inhibitory concentration (MIC) of BENOMYL for Aspergillus niger, Aspergillus Terreus, Penicillium and Cladosporium isolated from infected papers and manuscripts. Isolates were tested for sensitivity to BENOMYL and also have been compared with each other. Fungal genera were identified based on macroscopic and MICroscopic characteristics of isolated samples by using slide culture method and optical MICroscope. In order to determine the minimum inhibitory concentration of BENOMYL alcohol treatments on paper followed by disk diffusion method. ASTM D 2020-92 Standard Test Methods for Mildew were used to assess fungal resistance of treated paper. These test methods cover the qualitative determination of mildew (fungus) resistance of paper and paperboard, particularly those types which have been given a fungus resistant treatment. The results showed that all tested fungi are sensitive to BENOMYL and BENOMYL alcohol treatment and such treatment prevents the growth of isolates on paper. Penicillium has the least MIC 12.5 ppm, and the highest MIC, 100 ppm, belong to Aspergillus niger. MIC obtained for Aspergillus terreus and Cladosporium was 50 ppm. In all isolates exposed to increasing concentration of ethanolic solution of BENOMYL the diameter of colonies in comparison with the control group, decreased and the percentage inhibition of fungal growth on paper increased. The results demonstrated that the 100 ppm concentration of BENOMYL in ethanol can be the lowest concentration necessary to provide efficient ANTIFUNGAL action.

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  • Cite

    APA: Copy

    CHABAVIZADEH, J., AHMADI, H., MOHAMMADI ACHACHLOUEI, M., & SHIRDAVANI, M.. (2017). THE MINIMUM INHIBITORY CONCENTRATION OF BENOMYL FOR FOUR FUNGAL SPECIES ON HISTORICAL PAPERS. IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH, 32(1), 131-144. SID. https://sid.ir/paper/109378/en

    Vancouver: Copy

    CHABAVIZADEH J., AHMADI H., MOHAMMADI ACHACHLOUEI M., SHIRDAVANI M.. THE MINIMUM INHIBITORY CONCENTRATION OF BENOMYL FOR FOUR FUNGAL SPECIES ON HISTORICAL PAPERS. IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH[Internet]. 2017;32(1):131-144. Available from: https://sid.ir/paper/109378/en

    IEEE: Copy

    J. CHABAVIZADEH, H. AHMADI, M. MOHAMMADI ACHACHLOUEI, and M. SHIRDAVANI, “THE MINIMUM INHIBITORY CONCENTRATION OF BENOMYL FOR FOUR FUNGAL SPECIES ON HISTORICAL PAPERS,” IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH, vol. 32, no. 1, pp. 131–144, 2017, [Online]. Available: https://sid.ir/paper/109378/en

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