配方肥校验试验结果初报

Primary Report on Check Test of Formula Fertilizer

采用田间试验方法,研究了配方肥在水稻上的应用效果。结果表明:配方肥能显著提高水稻产量,产量提高78.70～93.39 kg/667 m2,纯增经济效益132.2～158.47元/667 m2。

Field experiment was conducted to study the effect of formula fertilizer on rice. The results showed that formula fertilizer increased rice yield significantly by 78.7 to 93.4 kg/667 m^2, the net economic benefit by 132.2 to 158.47 Yuan/667 m^2.