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研究结果表明，幼龄‘糯米糍’荔枝主干螺旋环剥能减少碳水化合物向根系转运，从而增加叶片和果实中的碳水化合物含量，增多果实中赤霉素类物质和降低脱落酸类物质含量。坐果率的提高与赤霉素／脱落酸的比值较高关系密切。
The results showed that the spirulina peeled litchi young stems can reduce the carbohydrate transport to the root, thereby increasing the carbohydrate content in leaves and fruits, increasing the amount of gibberellic acid and reducing abscisic acid content in the fruit. Fruit set rate and gibberellin / abscisic acid ratio is high.