Genetic and economic differences between alternative methods of gene conservation (small populations, frozen semen and frozen embryos)

by Kräusslich H, Graf F, Brem G
Published 1982-10-01

Experiences with nonsurgical transfer of deep frozen embryos

by Kruff B, Graf F, Lampeter WW
Published 1980-10-01

Genetic and economic differences between alternative methods of gene conservation (small populations, frozen semen and frozen embryos)

by Brem G, Graf F, Kräusslich H
Published 1982-01-01

Frozen embryos as genetic resources. Theoretical considerations, cost estimations and practical experience

by Brem G, Graf F, Kräuslich H
Published 1982-01-01

Serum enzymes and metabolites related with high production and longevity

by Kräusslich H, Furtmayr L, Frahm K, Graf F, Osterkorn K
Published 1976-04-01