Due to the colonial experience, some farmers and consumers have been socialised to consider formal markets like supermarkets and processing companies as the only markets.
The research is being implemented by the Science and Technology Policy Institute (STEPRI) of the Scientific and Industrial Research (CSIR), the CSIR-Water Research Institute (CSIR-WRI), the CSIR-Institute of Industrial Research (CSIR-IIR) and the Sewerage Systems Ghana Limited (SSGL).
The sign had gone up over the weekend on the N1 Tema motorway, a major highway in the city, according to media reports.