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永青1号是2004年以龙江青皮果作母本、以冬瓜果作父本杂交获得F1代,再从F1代变异株采集种子所培养苗木中选出的罗汉果新品种。果实长矩圆形,果形指数1.23,鲜果重104.6 g;幼果浅黄绿色,成熟果青绿色;果肉饱满,水分、维生素C、总苷、甜苷Ⅴ、水浸出物、总糖含量分别为77.60%、3 020.00 mg/kg、8.84%、1.03%、37.90%、17.40%。不裂果,烘干无响果。在广西北部地区,果实9月下旬至10月上旬成熟。2007年5月通过广西壮族自治区农作物品种审定委员会审定。
Yongqing No.1 is a new breed of Luohanguo selected from seedlings cultivated in 2004 with Longyang Green Fruit as female parent and winter melon as male parent to obtain F1 generation. The fruit had a long oval shape with a fruit shape index of 1.23 and fresh fruit weight of 104.6 g. The young fruit was light yellow-green and ripe green evergreen. The full-fleshed fruit had water, vitamin C, total glycosides, glycoside Ⅴ, water extract and total sugar content 77.60%, 3 020.00 mg / kg, 8.84%, 1.03%, 37.90%, 17.40%. Not cracked, dried without fruit. In the northern part of Guangxi, the fruit matures from late September to early October. May 2007 through the Guangxi Zhuang Autonomous Region Crop Variety Approval Committee.