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一、施花前肥 在花蕾萌动前施花前肥,以磷钾肥和有机肥为主,5年生以上的结果树,每株施沤制腐熟的人畜禽粪8～10公斤,磷酸二氯钾0.5～1公斤,围绕树冠滴水线,挖深、宽各25～30厘米的环沟,将肥料施于沟内,盖土即可。 二、培土覆盖 施花前肥后,每株树培施沤制腐熟的垃圾肥、塘泥、火烧土或其它土杂肥80～100 公斤,从树冠滴水线外 25～30米处向内铺进 80～100厘米,并用稻草或其它来草将树盘覆盖住,草厚8～10厘米,以稳定和提高土温。
First, before the flowering of flowers before flower buds germinate in the pre-flowering fertilizer to phosphorus and potassium and organic fertilizer-based, more than 5-year-old tree results, each plant system of malnutrition, manure and livestock manure 8 to 10 kg of phosphoric acid dichloride Potassium 0.5 to 1 kg, dripping around the crown, digging deep, wide 25 to 30 cm ring ditch, the fertilizer applied to the ditch, covering the soil can be. Second, soil fertilization Before and after the fertilizer, each tree cultivation and cultivation of compost system waste compost fertilizer, pond mud, fire soil or other Tuza 80 to 100 kg, 25 to 30 meters from the crown drip line to the shop Into 80 to 100 cm, and use straw or other grass to cover the tree, grass thickness of 8 to 10 cm, in order to stabilize and improve soil temperature.