HRI, University of Warwick: Long-term crop experimentsLong-term trials on production of organic field vegetables at Wellesbourne and Kirton. Organic plots have been monitored from the start of conversion in 1995-6. A full cropping history and soil analysis data are available. Wide range of facilities and environments for field studies e.g. 20 ha in arable reversion cropped with various grass mixes and available for environmental and ecological studies. VegetablesResearch facility description