大象传媒

Rare breed pigs, sheep and poultry are what Charlotte Smith's finding out about with staff and students at Bicton College in Devon. We hear about the advantages of rare breed cattle on upland farms, enabling conservation grazing. Contributors include Tom Beeston of the Rare Breed Survival Trust, and Libby Henson on the challenges of mapping the bloodlines of rare breed species.
Presented by Charlotte Smith and produced by Mark Smalley.