切花百合以其优雅的花姿、丰富的色彩、众多的品种及美好的寓意被誉为球根花卉之王,近年来在我国栽培面积不断扩大,已成为鲜切花市场中的新贵。但是,我国切花百合生产中存在的一个不争的事实:生产切花所用种球基本上依赖进口。据西安植物园杜勇军等人研究,我国露地栽培的亚州系切花品种中进口种球占33%～50%,东方系品种中进口种球占了75%以上;保护地栽培的切花百合,不论亚州系还是 Cut flowers lily with its elegant flower posture, rich colors, numerous varieties and beautiful morality known as the king of bulbous flowers, cultivation area in China in recent years continues to expand, has become the upstart fresh cut flowers market. However, there is an indisputable fact in the production of cut lily in our country: the bulbs used in the production of cut flowers basically rely on imports. According to the research by Xi’an Botanical Garden Du Yongjun et al., 33% to 50% of the imported cut flowers of Asian cut flowers cultivated in the open field in China and over 75% of the imported bulbs in oriental varieties are cultivated; State Department still