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通过哈密瓜肥料效应试验结果表明,哈密瓜产量与氮、磷、钾施用量有明显的回归关系,得出的最佳施肥量为尿素15.78 kg/666.7m~2,重过磷酸钙31 kg/666.7m~2,硫酸钾8.28 kg/666.7m~2,最佳经济产量1 951.46 kg/666.7m2。
The result of fertilizer effect of cantaloupe showed that the yield of cantaloupe had a significant regression relationship with the application rates of nitrogen, phosphorus and potassium, and the optimum fertilization rate was urea of 15.78 kg / 666.7m ~ 2, superphosphate of 31 kg / 666.7m ~ 2, potassium sulfate 8.28 kg / 666.7m ~ 2, the best economic yield is 1 951.46 kg / 666.7m2.