'It is time the UK government got on with the day job'published at 11:47 British Summer Time 21 September 2017
Mr Chapman says he welcomes the ambitions for food and drink in Scotland but it doe snot mention measures to help farmers.
Rural Economy Secretary Fergus Ewing says the food and drink plans promotes local produce.
Mr Ewing says "we want farmers to get credit for the excellent food they produce.".
The rural economy secretary says the lack of clarity on hill farmer payment beyond 2019 could put them out of business.
"It is time the UK government got on with the day job," he says.