Donating material

Genetic material, such as sperm and embryos, that has already been frozen and (partly) used in breeding, but is not expected to be further used, can be transferred to the CGN. In doing so, the CGN will assume ownership and store the material in its genebank collection.

Do you have material that you would like to transfer to the CGN? For all breeds and species, belonging to the group of farm animals, please contact the genebank managers of the CGN: cgn.dier@wur.nl.

Additional information

In consultation with a breeding society, it can be discussed what is the best way to supplement the genebank with new material. The first step is to see of which animals semen has already been frozen and of which living animals it may be useful to store semen in the genebank. Our aim is to preserve as much genetic variation as possible. Breeding societies' boards will alert the CGN about interesting animals. Breeders can inquire with their board whether it would be relevant to add an animal to the genebank. Then, arrangements can be made on how the semen can be sourced.

Are you willing to cooperate in the conservation of Dutch breeds? Then contact your breeding society. The breeding societies can advise you on the most suitable option and provide information on any additional conditions.