Countryfile presenter Adam Henson has expressed anger over the online intimidation increasingly dished out by militant vegans as he called for agriculture to be taught at GCSE level.

Mr Henson, who owns a 1,600-acre working farm in the Cotswolds, believes people need to "make informed choices" around food.

His wife and and daughter refuse to eat meat reared on his farm and now the 53-year-old says others need their insight over the decision making as he campaigns for people to learn more about the process of farming meat.

"What drives me mad are the vegan vigilantes who post horrendous things on social media that aren't true," he told the Sunday People.

"Are you better off eating a lamb that's been bred on my farm, grazed on beautiful Cotswolds pasture and is full of wild flowers, or something that's been shipped half way around the world and may have contributed to deforestation? There has to be a balance.

"But let people eat what they want. I don't have a problem with it." Mr Henson's comments come after a rising number of reports of protests by vegans against the meat industry - both online and in the real world.

In June last year, an Isle of Man goat farmer was targeted in a social media abuse campaign, while workers at a farm in Devon received online death threats.