@misc{orgprints6683,
           title = {Henry Doubleday Research Association (HDRA): Sustainable Organic Vegetable Systems Network},
        keywords = {vegetables, vegetable production},
             url = {http://orgprints.org/6683/},
        abstract = {A network of 10 farms with organic field vegetable production, agronomic and economic performance monitored, on-farm innovation supported and documented (DEFRA OF 0340).}
}