?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=Establishment+of+variety+trial+techniques+for+vegetable+performance+trials+under+organic+growing+regimes&rft.subject=+Breeding%2C+genetics+and+propagation&rft.subject=+Research+communication+and+quality&rft.subject=+Vegetables&rft.description=Organic+vegetable+growers+require+advice+on+the+choice+of+variety+for+their+growing+regime%3B+correct+choice+of+variety+is+a+fundamental+pre-requisite+for+production+of+high+quality+crops.+This+study+will+aim+to+establish+the+optimum+system+for+obtaining+performance+data+for+varieties+growing+under+organic+regimes+and+will+attempt+to+set+up+a+trials+protocol.+The+study+will+also+initiate+a+database+on+the+performance+of+varieties+grown+organically+and+over+time%2C+to+investigate+the+relationship+of+this+data+with+that+produced+from+conventional+trials.+Trials+will+be+established+for+varieties+of+carrots%2C+cabbage%2C+leeks%2C+lettuce%2C+Brussels+sprouts+and+cauliflower+grown+under+approved+organic+production+systems%3B+yield%2C+quality%2C+pest+and+disease+resistance+will+be+recorded+for+each+variety.+Produce+from+carrot+and+Brussels+sprouts+trials+will+be+taste-tested%2C+while+produce+from+leek%2C+lettuce%2C+Brussels+sprout+and+cauliflower+trials+will+be+tested+for+shelf+life.+Results+of+the+study+will+provide+a+protocol+for+vegetable+variety+trialling+under+an+organic+regime+and+will+answer+the+question+as+to+whether+specific+trials+are+required+or+whether+data+can+be+obtained+through+conventional+trials.+The+study+will+also+provide+data+relevant+to+pesticide+usage+and+safety+and+may+provide+data+relevant+to+the+problems+of+conversion+from+conventional+to+organic+or+low+input+systems.&rft.type=Project+description&rft.type=NonPeerReviewed&rft.identifier=%7BProject%7D+Establishment+of+variety+trial+techniques+for+vegetable+performance+trials+under+organic+growing+regimes.+Runs+1991+-+1995.+Project+Leader(s)%3A+Unspecified%2C%2C+National+Institute+of+Agricultural+Botany.&rft.relation=http%3A%2F%2Forgprints.org%2F7955%2F