本文介紹十字花科蔬菜等種屬間雜交與利用自家不親和性以育成雜交一代品種之育種概要，以供育種之參考，文中並指出目前之利用情形與困難。
General introduction to interspecific and intergeneric hybridization, and the utilization of self-and cross-incompatibility in production of F1 hybrid in cruciferous vegetables were discussed.
Event(s)
十字花科蔬菜生產與害蟲防治研討會
Proceedings of the symposium on the production and insect control of cruciferous vegetables in Taiwan
