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Charlotte Smith visits a Zimbabwean farmer growing white maize in south east England.
Sybil Ruscoe is at a farm growing maize to produce electricity by anaerobic digestion.
Sarah Swadling meets the farmer on a mission to breed a hen that lays green shelled eggs.
Caz Graham heads to Cumbria's Lyth Valley on a hunt for damsons at harvest time.
After the horsemeat scandal, Sybil Ruscoe explores a legitimate market for the meat.
Sybil Ruscoe visits a Welsh farm offering eco-friendly burials.
Tessa Dunlop helps out with the gooseberry pick on a fruit farm in North Perthshire.
Caz Graham joins the Gloucestershire Wildlife Trust vaccinating badgers.
Sybil Ruscoe visits Devon to look at Bovine TB through a vet's eyes.
The race is on to harvest the perfect pea... from field to freezer in two and a half hours