Identification of opportunities for under-utilised crops in Wales - A novel approach

摘要

This study was undertaken to identify opportunities for exploitation of underutilised plant species to add value to agriculture and the wider rural economy in Wales. From lists of plants with known or documented uses 150 plant species were selected for further study, gathering information on potential markets, climatic and soil requirements, agronomy and any potential impacts on the local environment. Species were gradually eliminated based on climatic and other requirements, commercial viability, anticipated environmental impacts and estimated social, economic and cultural value arising from production and processing. Key species were mapped using GIS technology to identify areas of potential and marginal production. The location and extent of local processing facilities was also reviewed and the viability of local processing considered. The most promising opportunities were prioritised in a matrix that comprised likely time to fruition and potential limits to uptake. Information from the study will be utilised to encourage the development of new enterprises in Wales.