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化肥在农业生产中占据极其重要的地位，农用肥料从农家肥(土杂肥)到单质化肥再到氮磷钾复合肥，已经经历了三代更迭，农业产量不断提高。农民施肥普遍存在"三重三轻"现象，即重化肥、轻有机肥，重氮磷肥、轻钾肥，重大量元素肥、轻中微量元素。
河南省冬小麦专用高效复混肥农艺配方的研究
【摘 要】
：
化肥在农业生产中占据极其重要的地位，农用肥料从农家肥(土杂肥)到单质化肥再到氮磷钾复合肥，已经经历了三代更迭，农业产量不断提高。农民施肥普遍存在"三重三轻"现象，即重化肥、轻有机肥，重氮磷肥、轻钾肥，重大量元素肥、轻中微量元素。
【机 构】
：
郑州大学化工学院 河南省郑州市科学大道100号 450001
【出 处】
：
中国化学会第一届农业化学学术讨论会
【发表日期】
：
2019年3期
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