果树施肥应根据各生育时期的需肥特点分次施用。施肥数量也应依树势、树龄等情况灵活掌握。在果树生长期追施速效肥料,不仅可以满足果树当年生长和结果对养分的需要,也能为来年果树开花、结果打下良好基础。 Fruit tree fertilization should be based on the needs of each fertility period sub-application characteristics. The amount of fertilizer should also be flexible according to the tree potential, age and other conditions. Pursuit of quick-acting fertilizer in the fruit tree growth period, not only to meet the fruit tree growth and the results of nutrient needs, but also for the coming year flowering fruit tree, and lay a good foundation.