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穗龙一号无核甜橙是我们从广州市郊区普通暗柳橙芽变选种母株的营养繁殖后代群体中复选获得的优良株系,其母树初选于1973年。母树及其无性繁殖1～3代均表现无核(无种子痕迹),无核性状非常稳定。果实为圆球形或椭圆形,果形指数为
One of the seedless sweet oranges of Sui Long was one of the excellent lines we selected from the population of vegetative propagation offspring of the ordinary dark orange willow mutant in the suburbs of Guangzhou. Mother tree and its asexual reproduction 1 to 3 generations showed no nuclear (no seed marks), nuclear-free shape is very stable. Fruit is spherical or oval fruit shape index