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夏季修剪是苹果树管理中的一项重要技术。修剪得当，对幼树建造骨架，及早结果，大树改善光照，减少消耗，形成花芽，弱枝转壮，促进上光都具有十分重要的意义。但目前生产中存在着一些不科学的作法。对此谈以下看法：１夏季修剪存在的问题１．１疏梢过早过重有些果农在坐...
Summer pruning is an important technique in apple tree management. Properly pruned, the skeleton of the young tree construction, early results, trees to improve light, reduce consumption, the formation of flower buds, weak branches turn strong, to promote the polishing is of great significance. However, there are some unscientific practices in production at present. Talk about the following views: 1 summer pruning problems 1.1 too early too old for some fruit growers sitting ...