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密植苹果树修剪中的几种失误1基部主枝过多或全树大枝过多,骨架紊乱原因是片面强调轻剪多留,又未对保留枝区别对待、及时控制。应注意按整形要求选定适量主枝,疏去过强过密枝条,依长势和用途,采取晚剪、拉枝、环剥,多次摘心等措施,切实控制保留枝长势。2长势偏旺...
Close planting apple tree pruning several mistakes 1 too many branches of the main base or excessive branches of the whole tree, skeletal disorders due to one-sided emphasis on light-cut more stay, but did not treat the reserved branches in a timely manner and control. Care should be taken to select the appropriate amount of main branches according to the requirements of plastic surgery. If the branches are too thin, the branches will be sparsely populated. According to the growth and the use of the branches, we will take measures such as late scissors, pull branches, girdle stripping and many topping. 2 growing Wangwang ...