Farming Today - 21/01/2011

Pig farmers say they're losing more than 20 pounds on each pig this month. Charlotte Smith hears why they want the consumer to pay more. Fishermen and scientists are concerned about increased sightings of American lobster around the UK coast. Research is being carried out into how threatening they could be to indigenous species. Charlotte travels to Borough Market to speak to small-scale traders about how traceable their ingredients are. Presented by Charlotte Smith and produced by Anne-Marie Bullock.