Evaluation location: Iowa, United States
Environment for accessions grown in Ames during the summer of 1998. Planted in Plant Introduction fields. Planting date 11-MAY-1998. The first pollination date was on 01-JUL-1998.
Pathology notes were extensive. No exotic diseases were noted. Where each lot was observed, specific notes on Stewart's wilt and Goss's wilt and other diseases including virus diseases were obtained and recorded for each accession inventory. None of the exotic downy mildews were observed.