Spring trees have to change clothes, you know the poplar is how to trim? Don't worry about itwith our experts have a look Shandong nursery stock base!
Shandong fast growing radical ministry of Yang Congzhi or its branch groups all cut called thinning or thinning. Shu go may be the annual branches, may also be a perennial branches. Thinning is the role of the left branch growth enhancement, because its nutrition the relative size of the expansion, is beneficial to the growth and development.
Branch is to use the pull approach, make Shandong poplar branches or large group to change direction and position of the original, and continue to grow, such as conifers Picea, Pinus tabulaeformis etc.. For some reason, a direction of the branches is damaged or missing, in order to make up for the lack of branches can be used will be on both sides of branches pulled to the method of lack of branch part, make up the original crown defects.