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在红富士苹果郁闭园树形改造中采用垂枝修剪技术,充分利用了苹果树长枝缓放后易成花、果台副梢连续结果能力强的特点,增加结果部位,改善果实着色环境,有利于提高郁闭园改造后的产量、果实品质和收益,是郁闭园树形改造的良好配套措施。该项技术简便易行,可在生产中大面积推广应用。
In the Red Fuji apple canyon tree shape transformation weeping pruning technology, take full advantage of the apple tree long branches ease into the flowers, the fruit of the next shoot strong ability to continue the results, increase the results of the site to improve the fruit coloring environment , Is conducive to improving the yield, fruit quality and income after the transformation of the candelabra, and is a good matching measure for the tree shape transformation of the candelabra. The technology is simple and easy, and can be widely applied in production.