天薯10号是由以庄薯3号为母本,郑薯1号为父本的杂交后代优选而成的高淀粉新品种。从播种至块茎成熟126d(天)左右,属晚熟品种。薯块扁圆形、皮色黄、薯肉黄色、芽眼浅。单株块茎数4.9个,平均单薯质量132g,大中薯率89.8%。甘肃的天水、临夏、定西、平凉等地均可种植。 Tianshu 10 is a new high starch variety which is selected from the hybrid progenies of Zhuangshu No.3 as the female parent and Zhengshu No.1 as the male parent. From sowing to ripe tuber 126d (days) or so, is a late-maturing varieties. Potato oblate, skin color yellow, yellow flesh, bud eyes light. The number of tubers per plant was 4.9, the average single potato weight was 132g and the medium and large potato ratio was 89.8%. Tianshui in Gansu, Linxia, ​​Dingxi, Pingliang and other places can be planted.