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1 控制氮肥,增施磷、钾肥 6月底至7月初施采果肥时,每株可施草木灰 10～15kg,过磷酸钙0.5kg,或复合肥 1～1.5kg。2 断根处理 夏末秋初,沿树冠滴水线附近开深30～40cm的断根沟,可抑根促果。3 环剥促花 大枝于4月(谢花末期至第一
1 control of nitrogen fertilizer, phosphorus, potassium fertilizer applied from the end of June to early July fruiting, each plant can be applied ash 10 ~ 15kg, superphosphate 0.5kg, or compound fertilizer 1 ~ 1.5kg. 2 root treatment End of the fall and early autumn, along the drip line near the crown open deep 30 ~ 40cm of the ditch root canal, can restrain the root to promote fruit. 3 girdling flowers to spend large branches in April (Xiehua end to the first