【摘要】 从现代进化论的观点出发 ,论述了花卉新品种起源和形成的主要途径 ,并详细介绍了培育和创造新品种的方法。还讨论了常规育种和现代分子育种在培育和创造新品种中的地位和作用 ,指出现阶段我国花卉育种应将两者有机结合起来 ,才是经济而行之有效的方法。更多还原

【Abstract】 Applying the theory of evolution, the main approaches for origin and forming of new flower varieties are described in detail. The role of routine breeding and breeding with molecular methods on cultivating and creating new varieties is discussed. It is proposed that combining these two methods will be the economical and effective breeding method for follower.更多还原