修剪果树的工具有果枝剪、环剥剪、刀锯等,最常用的是果枝剪。但现今的果枝剪只能剪细枝、小枝,不能环剥树枝;若剪粗枝、干枝也非常吃力,过多修剪粗枝后,手很快就会被磨起泡来。因此本人对果枝剪作了如下改进,使之既可剪细枝,又可轻松剪粗枝,同时还可进行环剥。具体改法如下。 Pruning fruit trees have fruit branch pruning tools, snipping, knife saws, etc., the most commonly used is the pruning shears. However, today’s branch cuttings can only cut twigs, branchlets, can not ring branches; if cut branches, dry branches are also very difficult, too much pruning branches, the hand will soon be rubbing bubble. Therefore, I made the following improvements to the pruning shears, so that it can cut twigs, but also easily cut branches, but also for girdling. The specific reform method is as follows.