"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. "

有类型大家很熟悉的，比如硬粒麦、二粒麦、波兰麦、圆锥麦。它四倍体。此外还有一粒麦，二倍体。