Toxic effects of several kinds of dyes using algae growth inhibition test Determination of Enzymatic Properties of a Laccase Lac1338,and Effects of Directed Mutants on the Degradations of Different Dyes Dual localization of arbuscular mycorrhizal structures and polyphosphate accumulation in soybean roots Investigation and studies on natural pigmental plant resources in Jiangsu and Zhejiang Province Rapid Quantitation and Dynamic Accumulation Analysis of Neutral Lipids in Yeast EFFECTS OF WOOD DYEING PRETREATED WITH CHITOSAN AND ITS MECHANISM FOR COLOR IMPROVEMENT BY CHITOSAN