Solanum demissum Lindl. (2n = 72) has been used at the Commonwealth Potato Collection as the maternal parent in various crosses with cultivated and wild diploid species (2n = 24) of Solanum. The ...

The cultivated potato, Solanum tuberosum, ultimately traces its origin to Andean and Chilean landraces developed by pre-Colombian cultivators. These Andean landraces exhibit tremendous morphological ...