title: Henry Doubleday Research Association (HDRA): Experimental /demonstration farm/garden subject: Farming Systems subject: Vegetables subject: Ornamentals, flower bulbs and tree nurseries description: 5 hectare field vegetable production, since 1984 and 5 hectare demonstration gardens, since 1984. type: Research facility description type: NonPeerReviewed identifier: {Facility} HDRA: Henry Doubleday Research Association (HDRA): Experimental /demonstration farm/garden. Facility Leader(s): Nunis, T and Tippens, K, Henry Doubleday Research Association. More information online at >. relation: http://orgprints.org/6678/