关键词: 大白菜, 中晚熟, 品种

Abstract: ‘Huibai 88’is a mid-late maturing Chinese cabbage hybrid，developed by crossing a self-incompatible line 0301-2-8-8 and a inbred self-compatible line 0419-10-4-4. It takes 88–90 days from sowing to harvesting. Its growth is vigorous，its plant height is 68–70 cm，and its expansion is about 65 cm. The outer leaves are erect，dark green andslightly wrinkled，with light green petioles. Its leaf head is cylindrical and slightly twist. The head shape index is 4.3，with longitudinal diameter 63–65 cm and transverse diameter 14–15 cm. The leaf heads are firm. The average head weight is 3.0–3.5 kg. It has less fiber and tastes good. It is of high quality. It does not easily bolt. It is suitable for storage. It is highly resistant to virus disease and black rot and soft rot，and resistant to downy mildew. The yield is 86.75–93.38 t · hm^-2. It is suitable for cultivation in Shanxi，Beijing，Hebei，Tianjin，Shandong，Liaoning regions in autumn as mid-late maturing Chinese cabbage.

Key words: Chinese cabbage, mid-late maturing, cultivar