结果表明：锤度、株高、茎径、单 茎重、亩含糖量和叶面积等性状随品种的更替逐步提高；

The results indicated that: brix, plant height, diameter, stalk weight, sugar content per mu and leaf area were increased progressively through variety alternative.

youdao

结果表明：锤度、株高、茎径、单 茎重、亩含糖量和叶面积等性状随品种的更替逐步提高；

The results indicated that: brix, plant height, diameter, stalk weight, sugar content per mu and leaf area were increased progressively through variety alternative.

youdao