论文部分内容阅读
在太和县进行小麦“3414”肥料效应试验,结果表明:冬小麦产量与氮、磷、钾肥用量之间有显著的正相关。
Fertilizer effect experiment of wheat “3414” was conducted in Taihe County. The results showed that there was a significant positive correlation between winter wheat yield and nitrogen, phosphorus and potassium fertilizer use.