Cucurbit Genetics Cooperative Report 23:86-86 (article 29) 2000 9-13 August 1999 Styria & Lower Austria Preface Extracting oil from pumpkin seed is a century-old tradition centered in Styria, in the south-eastern part of Austria. Some 130 years ago, a recessive mutation occurred which prevented the coat of the pumpkin seed from lignifying. Generations of people […]