Abstract:‘Jinguan 14’ is a new tomato F1 hybrid developed by crossing inbred line 11-437 as female parent and 11-504 as male parent. It belongs to infinite growth type, and the first inflorescence node sets on section 6-7th. The ripe fruits are pink in color without green neak. Its fruit is of oblate shape with high hardness. It is tolerant to storage and transportation, and has good commercial quality. The average single fruit weight is 202 g.The soluble solid content is 4.2%. It tolerant to low temperature and weak light. Its average yield is about 90 t·hm-2.It is suitable for protected cultivation in Liaoning Province.