"Some of the well-known types are the durum, emmet , Polish, and poulard. These are tetraploids. and there is the einkorn, which is a diploid. "

有些类型是大家都很熟，如硬粒、二粒、兰、圆锥。它们都是四倍体。此外还有一粒，是二倍体。