Genetic regulation of chromosome behaviour in interspecific hybrids of Drosophila M. B. Evgen'evN. V. Sidorova OriginalPaper Pages: 55 - 61
Efficiency of selection in layer-type chickens by using supplementary information on feed consumption C. R. ArboledaD. L. HarrisA. W. Nordskog OriginalPaper Pages: 67 - 73
Efficiency of selection in layer-type chickens by using supplementary information on feed consumption C. R. ArboledaD. L. HarrisA. W. Nordskog OriginalPaper Pages: 75 - 83
Die Ermittlung von Korrelationskoeffizienten zwischen aufeinanderfolgenden Messungen in pflanzenzüchterischen Versuchen W. E. Weber OriginalPaper Pages: 85 - 93
The activity of certain enzymes in the liver of mice, selected for weight gain M. KownackiA. KołatajA. Guszkiewicz OriginalPaper Pages: 95 - 98