These meristem identity genes such as TFL1 and LFY can be applied in breeding of earl-flowering cultivars, there also have plenty of potentials in breeding fruit-free plantanus, popular or willows.

• TFL1和LFY等基因可用来培育早花新品种，也可用于培育无果的新品种，减少悬铃木、杨、柳等果毛的污染。