飞桥莴苣一号是三明市蔬菜种植面积最大和供应期较长的蔬菜品种之一。目前,年推广面积5000hm2左右,在福建省及广东、浙江、上海等地蔬菜春淡供应中,发挥了重要的作用。为了保持飞桥莴苣一号的优良种性和保证供种质量,我们在不同气候区建立莴苣种子生产基地,现将其高产繁种技术 Feiqiao lettuce on the 1st of Sanming City, vegetable cultivation area of ​​the largest and one of the more long-term supply of vegetables. At present, the annual promotion area of ​​5000hm2 has played an important role in the spring and summer supply of vegetables in Fujian, Guangdong, Zhejiang and Shanghai. In order to maintain the good nature of flybridge lettuce and to ensure the quality of the seeds, we set up lettuce seed production bases in different climatic zones,