Somatic hybrids of Datura innoxia Mill.+Datura discolor Bernh. and of Datura innoxia Mill.+Datura stramonium L. var tatula L. Otto Schieder OriginalPaper Pages: 113 - 119
Cloning and characterization of EcoRI and HindIII restriction endonuclease-generated fragments of antibiotic resistance plasmids R6-5 and R6 Kenneth N. TimmisFelipe CabelloStanley N. Cohen OriginalPaper Pages: 121 - 137
Disturbance of the machinery for the gene expression by acidic pH in the repressible acid phosphatase system of Saccharomyces cerevisiae Akio Toh-eSetsuo KobayashiYasuji Oshima OriginalPaper Pages: 139 - 149
Growth of single-stranded DNA phages in replication mutants of Escherichia coli Akira TaketoKen-ichi Kodaira OriginalPaper Pages: 151 - 155
Evidence for translational repression of arginine biosynthetic enzymes in Escherichia coli: Altered regulation in a streptomycin-resistant mutant Ruth H. VogelEvelyn A. DevineHenry J. Vogel OriginalPaper Pages: 157 - 162
Fertility inhibition in Rhizobium lupini by the resistance plasmid RP4 Alfred PĆ¼hlerHans-Joachim Burkardt OriginalPaper Pages: 163 - 171
Fidelity of conjugation in Saccharomyces cerevisiae David RogersHoward Bussey OriginalPaper Pages: 173 - 182
The modification of induced genetic change in yeast by an amino acid analogue Peter J. DaviesJames M. Parry OriginalPaper Pages: 183 - 190
Preferential delection of a specific region of mitochondrial DNA in Saccharomyces cerevisiae by ethidium bromide and 3-carbethoxy-psoralen H. FukuharaE. MoustacchiM. Wesolowski OriginalPaper Pages: 191 - 201
Genetical studies on the heterocyst and nitrogen fixation of the blue-green alga Nostoc muscorum R. N. PadhyP. K. Singh OriginalPaper Pages: 203 - 211
Genetical studies on revertants to sensitivity from a cycloheximide resistant strain of Schizosaccharomyces pombe Mohammed A. K. IbrahimAlan Coddington OriginalPaper Pages: 213 - 219
8-Hydroxyquinoline inhibition of DNA synthesis and intragenic recombination during yeast meiosis Dallice Mills OriginalPaper Pages: 221 - 228