Das, T KSen, K2009-05-282009-05-281983-06-01Das TK, Sen K. Induced mutation developing delta 9-desaturase defective unsaturated fatty acid requiring mutants of Aspergillus nidulans IMI 72731. Indian Journal of Experimental Biology. 1983 Jun; 21(6): 339-42http://imsear.searo.who.int/handle/123456789/63239engAspergillus nidulans --enzymologyFatty Acid Desaturases --geneticsGenetic Complementation TestMethylnitronitrosoguanidine --toxicityMutationInduced mutation developing delta 9-desaturase defective unsaturated fatty acid requiring mutants of Aspergillus nidulans IMI 72731.Journal Article