Configuration method for urban forest

Abstract

The invention discloses a configuration method for an urban forest. The configuration method comprises the following steps of (a) selecting shrubs, arbors and herbaceous plants; (b) planting the shrubs and the arbors for configuring a first area comprising the shrubs and the arbors; (c) planting the herbaceous plants, the shrubs and the arbors for configuring a second area comprising the herbaceous plants, the shrubs and the arbors, wherein the first area is arranged close to a carriageway of an urban road, the second area is arranged at the same side of the carriageway in the first area and is away from the carriageway relative to the first area, and the first area and the second area are separated by a sidewalk of the urban road; configuring the shrubs and the arbors in the first area in a mutual spacing way; sequentially configuring the herbaceous plants, the shrubs and the arbors in the second area in the direction away from the sidewalk, wherein the shrubs and the arbors in the second area are respectively configured into at least two rows.

Description

technical field [0001] The invention relates to a greening method, in particular to a method for configuring an urban forest on the side of a road. Background technique [0002] Urban plants need to have diversity in order to improve the ecological environment of the city, regulate the air, enrich the urban landscape, and promote the sustainable development of the environment. The formation of urban forests can directly absorb the carbon released in the city, and by alleviating the heat island effect, regulate the urban climate to reduce the number of times to use air conditioners and reduce carbon dioxide emissions. [0003] At present, more and more cities no longer use a single plant or tree species when greening both sides of the road, but arrange the plants used for greening on both sides of the road into an urban forest, so that it can beautify the environment and increase the amount of vegetation in the city. [0004] However, in the prior art, when people configure ...

AI Technical Summary

Problems solved by technology

The configuration method of the urban forest being used in the prior art mainly has the following three problems: the first aspect is that it only pays attention to its aesthetics when selecting the tree species, and does not fully consider the individual natural biological characteristics of the tree species and organ structure, such as: roughness of leaf surface, presence or absence of secretions, size of leaf area, length of defoliation period, length of tree life, etc.

The second aspect is that less consideration is given to the spatial structure of the arrangement among tree species. The arrangement patterns of different tree species are different, and the effects of urban disease prevention and control are also very different; the third aspect is that "trees, shrubs, The three-dimensional structure of the space after the organic configuration among the three "herbs", and does not pay attention to the multi-layered structure of the tree species

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