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目前,在果树施肥中存在着施肥深度不科学、施肥方法单调、施肥太过集中等问题,其中施肥深度不科学主要表现在以下几个方面。
At present, fertilization in fruit trees there is unscientific fertilizer, monotonous fertilization methods, fertilization is too concentrated and so on, of which the unscientific depth of fertilizer mainly in the following areas.