So the potassium content in the stem of Kexin 1 and that in the tuber of Shepody can be used as an important physiological indicator of quality predication and new variety selection for fried foods.

• 因此，可以把克新1号茎秆中的含钾量和夏坡蒂块茎中的含钾量作为油炸食品加工原料品质预测和新品种选育的重要生理指标。