摘要
根据１９９１～１９９４年在岭西地区进行的１３３个氮、磷、钾肥料小麦试验结果，建立了小麦作物的氮、磷、钾平衡施肥模式，并在生产上进行了大面积推广应用，对提高肥料效应和小麦产量发挥了重要作用。
According to the data from 133 plot tests of N,P and K fertilizers in Linxi region from 1991 to 1994, the wheat fertilizing model for N,P and K balance was established and popularized in production with large area, which has played an important role in enhancing the effect of fertilizer and increasing the yield of wheat.
出处
《黑龙江农业科学》
1999年第4期18-21,共4页
Heilongjiang Agricultural Sciences
关键词
平衡施肥
钾肥效应
小麦
施肥
Balance fertilizing, Potash fertilizer effect, Wheat
