[ Objective] The paper was to screen lignin-degrading strains with high efiqcacy. [ Method] Through potato agar plate culture, potato liquid shake-flask culture and Bavendamm＇ s reaction, the lignin-degrading strains...[ Objective] The paper was to screen lignin-degrading strains with high efiqcacy. [ Method] Through potato agar plate culture, potato liquid shake-flask culture and Bavendamm＇ s reaction, the lignin-degrading strains collected from the dead wood in Jiwen Mountain were screened, their kappa values and cellulose for degrading papermulberry were also determined. [ Result] A total of 3 species of strains with strong degradation ability on ligin were screened out, including JWS-1, JWS-2 and Sclerotinia sclerotiorum （Lib.）de Bary. [Condusion] The study laid basis for further study on bio-pulping.展开更多
基金Supported by Building Projects of Ministry of Education ( Z200721201020)High School Science Research Project of Inner Mongolia Autonomous Region ( NJzy08233)Science and Technology Project of Inner Mongolia Baotou City ( 2008y100222)~~
文摘[ Objective] The paper was to screen lignin-degrading strains with high efiqcacy. [ Method] Through potato agar plate culture, potato liquid shake-flask culture and Bavendamm＇ s reaction, the lignin-degrading strains collected from the dead wood in Jiwen Mountain were screened, their kappa values and cellulose for degrading papermulberry were also determined. [ Result] A total of 3 species of strains with strong degradation ability on ligin were screened out, including JWS-1, JWS-2 and Sclerotinia sclerotiorum （Lib.）de Bary. [Condusion] The study laid basis for further study on bio-pulping.
