The results showed sucrose-based polymers could increase the net activity of sucrose-metabolizing enzymes, enhance the accumulation of sucrose and the fruit quality.

• 结果表明，蔗糖基聚合物处理可提高圣女果采后蔗糖代谢相关酶的净活性，有利于蔗糖的积累和品质的改善。