关键词: 枣, 品种

Abstract: ‘Zicuihong’，a new Chinese jujube for fresh-eating and drying was selected from the seedling populations of southern mountains in Ji’nan. The shape of the fruit is conical with the average fruit weight of 8.1 g，and its edible rate is 93.2%. The ripe fruit is purplish-red with smooth surface. The flesh is white，crisp and sweet with medium juice and stone. The soluble solids content，the vitamin C content，the sugar content of dried fruit and the dried rate are 37.8%，3.21 mg ? g-1，61.7% and 55.8%，respectively. It matures in mid September in Jinan and the fruit developing period is 80–85 days. The yield is 5.6 kg per plant in the fourth year after grafting. This new cultivar has high and steady yield，resistance to cracking，drought and barren，and strong adaptability.