无子沙糖橘(十月橘)的选育  

Wuzishatangju, a new mandarin cultivar

作　　者：叶自行[1] 曾泰 许建楷[1] 罗志达[3] 胡桂兵[1] 张昭其[1] 季作梁[1] 陈玉成 陈国良 陈立雄 林顺权[1] 

机构地区：[1]华南农业大学园艺学院,广州510642 [2]四会市石狗镇经济实业发展总公司,广东四会526200 [3]华南农业大学资源环境学院,广州510642

出　　处：《果树学报》2006年第1期149-150,F0002,共3页Journal of Fruit Science

基　　金：广东省农业攻关项目编号:C20227;广东省农业重大专项(编号:2003A2010202)。

摘　　要：采用芽变选种的方法,在四会市石狗镇选出了无子柑橘新品种—无子沙糖橘(十月橘)。果略小,单果重平均40g左右,单果平均种子数0.5粒以内,达到柑橘无子的标准。果实扁平,皮橘红色,薄而脆;果肉橙黄色,味清甜,可溶性固形物13%以上,肉质爽脆化渣,品质上等。早结丰产性好,发梢能力强,3月上中旬开花,12月上旬果实开始成熟。Wuzishatangju （Shiyueju）, a new seedless mandarin cultivar, was selected from a bud mutation at Shigou Township, Sihui. Fruit are small, weighing around 40 g; the average number of seeds per fruit is less than 0.5, so it may be regarded as seedless. Fruit are oblate in shape, with an orange red thin rind. The pulp is orange in color, sweet, fibreless and crisp, containing total soluble solids （TSS） of over 13%, of superior eating quality. Its full bloom occurs in mid March and the fruit mature in early December.

关 键 词：柑橘 新品种 沙糖橘(十月橘) 芽变选种 

分 类 号：S666[农业科学—果树学]