Mutagenesis with ethyl methanesulphonate in Nigella damascena L.
D002869:Chromosome Aberrations; D002875:Chromosomes / Q000187:drug effects*; D003300:Copper / Q000494:pharmacology; D003582:Cytogenetics; D009153:Mutagens / Q000494:pharmacology*; D009154:Mutation; D059828:Plant Cells; D012639:Seeds; D013451:Sulfonic Acids / Q000494:pharmacology*
D009153:Mutagens; D013451:Sulfonic Acids; D003300:Copper