微量元素肥料的施用量，近年来不断增多，效果也比较明显。但不能将微肥看成是“万能肥料”，忽视增施有机肥料。因为各种微量元素从缺乏到过量的临界很小，稍有不足或过量，都可导致对作物的危害，所以施用微肥应十分慎重。切忌施用过量喷施微肥溶液，或撒施微肥一定要均... The application rate of trace element fertilizer has been increasing continuously in recent years and the effect is also obvious. But can not be regarded as a micro-fertilizer “universal fertilizer”, ignoring the additional organic fertilizer. Because of the trace of the trace elements from lack of to overdose small, slightly less than or excessive, can lead to crop damage, so the application of micro-fertilizer should be very careful. Avoid using excessive spraying fertilizer solution, or spreading fertilizer must be ...