＇Xiarihong＇ is a new early-ripening variety selected from seedlings of Chinese dwarf cherry （Cerasus humilis Bunge） in 2006. The fruits are oblate and have red skin; the flesh is yellow, sour and sweet. The averag...＇Xiarihong＇ is a new early-ripening variety selected from seedlings of Chinese dwarf cherry （Cerasus humilis Bunge） in 2006. The fruits are oblate and have red skin; the flesh is yellow, sour and sweet. The average mass of a fruit is 6.74 g, and a fruit has a half freestone. The content of soluble solids reaches 10.9%, and total sugar and total acid content are 8.20% and 1.81% respectively, so the ratio of total sugar content to total acid content is 4.53; the edible rate is up to 94.51%. In the flesh, calcium, iron, zinc, and vitamin C content are 219.7, 4.4, 1.09, and 182 mg/kg respectively. Fruits ripen in late July in Beijing, and the development period of fruits is 96-101 d. Fruits can be kept for 3-5 d at room temperature, about 20 d in cold storage, and one year under freezing conditions. It can be cultivated in Beijing, flowers and fruits in the next year, with strong yielding ability.展开更多
将八成熟的早红考密斯梨用清水洗干净,浸泡于1%水溶性壳聚糖或1%酸溶性壳聚糖液中5min,晾干后装入0.03 mm PE保鲜袋中,放于纸箱中,置于(0±0.5°)冷库中预冷12h后贮藏。结果表明,在贮藏至第120天时,用酸溶性和水溶性壳聚糖处理...将八成熟的早红考密斯梨用清水洗干净,浸泡于1%水溶性壳聚糖或1%酸溶性壳聚糖液中5min,晾干后装入0.03 mm PE保鲜袋中,放于纸箱中,置于(0±0.5°)冷库中预冷12h后贮藏。结果表明,在贮藏至第120天时,用酸溶性和水溶性壳聚糖处理的梨果虎皮病发生率分别比对照低63.展开更多
基金Supported by Special Project for groundwork of the Ministry of Science and Technology(2013FY111700-2)~~
文摘＇Xiarihong＇ is a new early-ripening variety selected from seedlings of Chinese dwarf cherry （Cerasus humilis Bunge） in 2006. The fruits are oblate and have red skin; the flesh is yellow, sour and sweet. The average mass of a fruit is 6.74 g, and a fruit has a half freestone. The content of soluble solids reaches 10.9%, and total sugar and total acid content are 8.20% and 1.81% respectively, so the ratio of total sugar content to total acid content is 4.53; the edible rate is up to 94.51%. In the flesh, calcium, iron, zinc, and vitamin C content are 219.7, 4.4, 1.09, and 182 mg/kg respectively. Fruits ripen in late July in Beijing, and the development period of fruits is 96-101 d. Fruits can be kept for 3-5 d at room temperature, about 20 d in cold storage, and one year under freezing conditions. It can be cultivated in Beijing, flowers and fruits in the next year, with strong yielding ability.
