【摘要】 探讨纳米植物增效剂对宿根甘蔗的效果。试验结果表明:宿根蔗喷施纳米植物增效剂,比喷清水的对照增产5.0%～6.4%;甘蔗含糖量得到提高,蔗糖分平均增加0.52%～0.93%(绝对值)。增产显著,增糖明显,经济效益可佳。更多还原

【Abstract】 A trial to test the effect of nano-plant-growth-promoter (NPGP,commercial name: Tianjiabao) on ratoon sugarcane had been carried out. The result showed that the sugarcane yield was increased by 5.0%～6.4% by spraying NPGP and the sugar content was increased by 0.52%～0.93% (absolute value),in comparison with spraying water. There were significant increasing yields and remarkable economic benefits.更多还原