Cucurbit Genetics Cooperative Report 5:39 (article 19) 1982 Helen Atthowe and O. Shifriss Department of Horticulture and Forestry, Cook College, Rutgers – the State University, New Brunswick, NJ 08903 In the fall of 1981, during a routine work of transplanting squash seedlings, one of us (H.A.) discovered that the lower side of the cotyledons of […]