TrophoSYS GmbH devel­ops processes and inno­v­a­tive devices in the field of biotech­nol­ogy that enable sex-spe­cific germ cell seg­re­ga­tion and live/dead cell sep­a­ra­tion in live­stock breed­ing. The meth­ods can be used for tar­geted sex-spe­cific breed­ing of live­stock, reduc­ing repro­duc­tion costs and con­serv­ing nat­ural resources at the same time.