仙游县是我国著名的高产蔗区,面积大,单产高.由于多年来不注意科学施肥,偏重氮肥,少施或不施有机肥和磷钾肥,导致土壤中养分严重失调,影响了甘蔗产量及品质的进一步提高.为此,我们从1981年开始在仙游甘蔗科教点开展肥料配合施用试验,为今后大面积进行合理施肥提供依据. Xianyou County is a famous high-yield sugarcane area in our country, with large area and high yield.As a result of not paying attention to scientific fertilization for many years, the emphasis is placed on nitrogenous fertilizer, with little or no organic fertilizer and phosphorus and potassium fertilizer, resulting in serious imbalance of nutrients in the soil and affecting the output of sugar cane And further improve the quality.To this end, we started in 1981 Xiangyu sugarcane science and education point to carry out fertilizers with the application test for the future to provide a reasonable basis for large-scale fertilization.