Reasons for shaping and pruning of Garden trees
Reasons for shaping and pruning of Garden trees
(1) maintain the natural situation of plants. Sometimes it is promoted and sometimes restrained. The pruning of old branches, weak branches and complex branches can promote them to sprout luxuriant, strong and straight new branches, so as to achieve the goal of renewing and rejuvenating and strengthening the tree. On the contrary, the pruning method can also be used for overstrong branches to weaken their growth and make the branches in the crown evenly distributed.
(2) to create and cultivate unnatural plant appearance. Control the direction of the branches, reflect the requirements of the designer, and meet the ornamental requirements.
(3) improve the condition of ventilation and light transmission. Correct pruning of dead branches, injured branches, diseased branches and insect branches can make the crown ventilated and transparent, which can increase the photosynthesis of leaves and reduce the occurrence of diseases and insect pests.
(4) cut off some branches that are not conducive to plant growth, especially sprouting shoots and overgrown branches.
(5) in order to show the attractive trunk of the tree, the lower branches of trees and large shrubs are cut off, and in the dormant period of each year, strong pruning is adopted to promote the germination of new branches, so as to maximize the beauty of tree trunks in small shrubs.
(6) regulating the relationship between vegetative growth and reproductive growth. By pruning branches, tree trunks, which mainly watch flowers and fruits, regulate the contradiction between vegetative growth and reproductive growth, so that nutrients can be distributed, germinate, blossom and bear fruit ahead of time, overcome the phenomenon of big and small years of ornamental fruit trees, and ensure ornamental effect.
(7) coordinate contradictions and reduce injuries. Prune the branches that block traffic signals and passing vehicles to make people have more sense of security.
(8) due to the need for decoration, materials for flower arrangement and festival decoration are cut from plant plants.
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Cultivation, management, harvest and processing of Amomum villosum
The cultivation, management, harvesting and processing of Amomum villosum can be divided into two types. One is domestic, the original plant is mainly originated from Yangchun Amomum, Yangchun County, Guangdong Province; the other is imported Amomum (West Amomum), from Southeast Asia, the original plant Guangning green shell.
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The function of shaping and pruning of Garden trees
The function of garden tree shaping and pruning (1) cultivate beautiful tree shape. At present, most of the trees in the garden choose natural tree shape. in order to maintain these trees, they need to be pruned properly, but they need to be combined with the beauty of garden trees.
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