园林树木的整形修剪

Reshaping and Pruning of Ornamental Trees and Shrubs

城镇园林建设是城镇建设的重要组成部分,是城镇生态建设中的重要载体,园林树木的整形与修剪是园林建设中不可缺少的环节。整形修剪的作用是协调比例要求,景点美化的需要,可调节矛盾,进行树势控制、调整、通风透光、促进健康。整形修剪的时期要做好休眠期修剪和生长期修剪(夏季修剪)。园林树木整形修剪的主要方法有疏剪、短截与剪梢等。

Urban park and garden construction is an important part of urban construction, and an important carrier of urban ecological construction, reshaping and pruning is an indispensable link of park and garden construction. Pruning and reshaping can coordinate ratio requirement, beautify attractions and adjust contradiction through vigor control, adjustments, ventilation and light permeating. Dormant pruning and growing pruning（summer pruning） should be done well. The main methods of pruning are thinning-out cut, cutting back and shoot topping.