关键词: 果桑, 白葚, 鲜食, 加工, 品种

Abstract:

‘Dabaishen’is a new fresh-eating and processing fruit mulberry cultivar，which was selected from the white mulberry seedling resources in Xiajin，Shandong. The fruit is ovoid in shape. The average fruit weight is 4.37 g and the biggest one reaches 5.00 g. The fruit is milk-white and juicy with grain，bright juice and fragrant smell. The organic acid，vitamin C，soluble solids，pH，flower bud rate，fruit setting rate are 0.91 g · kg^-1，218 mg · kg^-1，24.8%，6.58，98.45% and 92.89%，respectively. The average production of 5-year-old tree is 20.19 kg. It has excellent quality，high yield，high resistant to disease and strong adaptability.

Key words: mulberry, white mulberry, fresh-eating, processing, cultivar