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为使树体合理负担、保证果品质量和克服大小年,在花多、果多的年份必须进行疏花疏果。目前推广的方法是“以花定果”,即元帅系等大型果,每隔20cm方圆留1个花序,可在花序分离前进行,在谢花后15～30天之内再每花序留1个中心花,国光等中型果可留双花、双果。注意疏花疏果时多留10?
In order to make the tree a reasonable burden to ensure the quality of fruit and overcome the size of the year, spend more fruit and more years must be thinning thinning fruit. The current promotion method is “to spend the fruit”, that is, the Department of Marshal and other large fruit, every 20cm radius to leave a inflorescence can be carried out before the inflorescence separation, 15-30 days after thank flowers and then leave 1 per inflorescence A center flower, Guoguang and other medium-sized fruit can stay double flower, double fruit. Pay attention to spend more thinning fruit thinning 10?