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葡萄是多年生果树,生长结果在年度间有很强的连续性。9月份葡萄采收后急需恢复树势,这时期的管理对明年的丰产稳产是十分重要的。 1.补充营养 秋后早施基肥比春施效果好。因秋季早施地温高,有机肥料分解快,葡萄根系正值第2次生长高峰,施肥后容易吸收,伤很容易愈合,并可提高花芽质量,增强越冬能力。施基肥是丰产的基础,施肥数量要斤果斤肥以上,或亩施粗肥5000公斤。同时每株混合施入氮、磷、钾化肥各1～2公斤。采用环状沟施,
Grapes are perennial fruit trees, the result of the growth has a strong continuity between the years. The grapes are in urgent need of recovery after the grapes were harvested in September. The management of this period is very important to the high and stable yield next year. 1. Supplementary nutrition As early as the base fertilizer than the spring effect. Due to the high ground temperature in autumn, the organic fertilizer decomposed quickly. The root growth of grape was at the second growth peak. After fertilization, it was easily absorbed and the wound healed easily. The quality of flower buds was enhanced and the ability of overwintering was enhanced. Basal fertilizer is the basis of high yield, the amount of fertilizer to pounds more than pounds of fat, or 5000 kg of mu fertilizer. At the same time, each plant is applied with 1 to 2 kg of nitrogen, phosphorus and potassium fertilizers. Using annular groove facilities,