Izlaganje sa skupa
A WORLD WIDE EMERGENCY PROGRAMME FOR THE CREATION OF NATIONAL GENEBANKS OF ENDANGERED BREEDS IN ANIMAL AGRICULTURE
E. Groeneveld
; Institute for Animal Breeding. Federal Agricultural Research Center, Neustadt, Germany
Sažetak
In response to the rapid loss of animal genetic resources, a world wide emergency program is proposed to create national genebanks on the basis of somatic cells. Contrary to other procedures, like storing deep frozen semen or embryos, collection and storage of somatic cells can be done cheaply and rapidly for any species. Only in this way can an emergency store of animal genetic resources be created fast enough to forestall the outgoing rapid erosion of animal biodiversity. While animals can already be produced from somatic cells for 10 species, this number will continue to rise in the future. A layered strategy is proposed which is based on collection and storage within individual countries, thus leaving execution of the program, responsibility and ownership of these national cryobanks with those countries. After a pilot study, more country genebanks could be created as funds become available. With a limited effort, the creation of a network of national genebanks of last resort are a realistic option.
Ključne riječi
somatic cells; genebank; cryogenic conservation; animal genetic resources; conservation programmes; endagered breeds; data base; FAO
Hrčak ID:
96837
URI
Datum izdavanja:
30.12.2007.
Posjeta: 1.070 *