A New Cucumber Cultivar 'Hayan 4'

'Hayan 4'is a hybrid fruit type cucumber variety derived from S220-12-1-4 as the female parent and S108-462 as the male parent.The cucumber variety is strong growth vigor,whole female plant,ripe early,melon short,no papilloma.The flesh is green,fragrant and heavy taste.The average fruit weight is 220 g.The variety has highly resistance.It is suitable for open and protected cultivation in the northern region in early spring.