| decolourization and detoxification of pulp and paper mill effluent by emericella nidulans var. nidulans. | in this study geno-toxicity analysis along with effluent treatment was taken up to evaluate the efficiency of biological treatment process for safe disposal of treated effluent. four fungi were isolated from sediments of pulp and paper mill in which pf4 reduced colour (30%) and lignin content (24%) of the effluent on 3rd day. the fungal strain was identified as emericella nidulans var. nidulans (anamorph: aspergillus nidulans) on the basis of rdna its1 and rdna its2 region sequences. the process ... | 2009 | 19586717 |