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住宅庭院,植一棚葡萄,既美化环境,又可增加收入。葡萄是一种产量高、寿命长的果树,每年都需施大量肥料。往往庭园窄小或水泥地面,无法开沟挖穴施肥,迫施有机肥又影响环境卫生。年久脱肥,植株未老先衰,枯干老蔓,叶瘦果稀,影响生长和结果。这里介绍一种方便卫生的庭园葡萄施肥方法。即在葡萄树根旁埋一个施肥管,具体做法: 在植葡萄树时,挖一个1.5米见方,深0.7米的定植坑。换用客土。客土要营养丰富且疏松,通透性好,以堆积多年树叶腐殖质土,配合优质有机肥和砂子为好,比例一般为1.5∶0.5∶1。坑底蛰20厘米厚的客土,上面放一块砖头,在砖头上竖放一根耐腐蚀的金
Residential courtyard, planting a shed grapes, beautify the environment, but also increase revenue. Grape is a high yield, long-lived fruit trees, applying a lot of fertilizer every year. Often the garden is narrow or concrete floor, can not ditch ditch digging and fertilizing, forcing the organic fertilizer also affects the sanitation. Long time to take off fat, the plant is not old before the first bad, dry old man, thin leaf thin fruit, affecting growth and results. Here is a convenient and hygienic garden grapes fertilization method. That is, a fertilization pipe buried next to the vine root, the specific approach: When planting grapes, dig a 1.5 m square, 0.7 m deep planting hole. Change with guest land. To soil rich nutrition and loose, good permeability to the accumulation of many years of leafy humus soil, with high-quality organic fertilizer and sand as well, the ratio is generally 1.5: 0.5: 1. Bottom sting 20 centimeters thick soil, place a brick, put a corrosion-resistant gold on the brick