crosse

We all have our crosses to bear.

家家有本难唸的经。

Abstract: The compatibility of selfpollination and crosses between cultivars in the same hybrid group or in different hybrid groups was studied in this paper.

本了百的麝系、亚洲系与东方系品自交、系内与系间交亲和性。

The compatibility of selfpollination and crosses between cultivars in the same hybrid group or in different hybrid groups was studied in this paper.

本了百的麝系、亚洲系与东方系品自交、系内与系间交亲和性。