%A Dr. Johannes Kahl %A Dr. Nicolaas Busscher %A Gaby Mergardt %A Dr. Paul M?der %A Dr. David Dubois %A Prof. Dr. Angelika Ploeger %T Authentication of organic wheat samples from a long-term trial using biocrystallization %X Organic and conventional wheat grain samples from a long-term field trial were tested with standardised biocrystallization method. In 1999-2006 the organic samples can be separated from the conventional samples using computerized texture analysis and standardised visual evaluation of the crystallization patterns. Moreover the organic samples can be classified in 2005-2006 after training in 2003. %D 2008 %K authentication, organic food, biocrystallization, wheat %L orgprints11731