关键词: 乌塌菜, 紫色, 品种

Abstract: ‘Lizi 1’is a new purple savoy hybrid cultivar with the male sterile line PW-10-03 as the female parent and the inbred line PW-09-06 as the male parent. The plant is semi-collapse，with beautiful plant type. The plant height is 15–16 cm. The expansion is about 38–43 cm. The outer leaves are dark purple and the inner leaves are purplish red. The petioles are green-white with flat sharp. The anthocyanidin content of leaf is 712.49 mg ? kg-1，the taste of the savoy is tender. The average plant weight is about 590 g. The yield is about 64 605 kg ? hm-2. It showed high quality and disease resistance in the field. It is suitable to be cultivated for overwintering in open field in the middle and south of China，especially the Yangtze River and Huaihe River.

Key words: savoy, purple, cultivar