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8月中下旬葡萄采摘相继结束,而葡萄从开花、长蔓至结果,消耗了体内大量养分,果实采摘后树势较弱,恰好9～10月葡萄根系进入第二个生长高峰,此时追施肥料,便于根系早吸收利用积累养分,恢复树势、提高花芽数量和质量。同时,施肥切断部分细小根,根系伤口恢复快并促发新根,“培树先培根”,以下促上就是这个道理。再者,通过秋施基肥,以疏松土壤,改善土壤水、气、热条
In late August grape picking has ended, and the grapes from the flowering, long vine to the results, consuming a lot of nutrients in the body, picking fruit after the tree is weak, just 9 to October grape roots into the second growth peak, chase Fertilizer, easy to root early absorption and utilization of accumulated nutrients, restore the tree vigor and improve the quantity and quality of flower buds. At the same time, fertilization cut off some small roots, root wounds recovered quickly and promote new roots, “cultivate tree first bacon,” the following is the promotion of this truth. Furthermore, through the autumn base fertilizer to loosen soil, improve soil water, gas, hot strip