Cooling and humidifying plant community for urban parks

A plant community and park technology, applied in the fields of botany equipment and methods, horticulture, application, etc., can solve the problem of lack of research on plant cooling and humidification and combination effects, ignoring ecological benefits such as plant cooling and humidification, and the lack of park guidance. problem, to achieve the effect of good landscape effect, low maintenance cost and long growth life.

Inactive Publication Date: 2017-01-11
SUZHOU ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, park construction has focused on landscape effects, often ignoring ecological benefits such as cooling and humidification of plants, which has greatly reduced the comfort of the park
[0003] At present, there are many researches on the cooling and humidification effect of parks and landscape plants and human comfort at home and abroad, and a lot of experimental

Method used

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  • Cooling and humidifying plant community for urban parks

Examples

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Effect test

Embodiment 1

[0017] Embodiment one: a kind of cooling and humidifying plant community for urban parks

[0018] See attached figure 1 As shown, in Suzhou City Park, the overall pattern of the cooling and humidifying plant community is a geometric shape, the geometric shape is a rectangle, the aspect ratio of the geometric shape is 2:1, and the area of ​​the cooling and humidifying plant community is Accounting for 1% of the land use area of ​​urban parks, there are roads for people or / and vehicles to pass inside the pattern of cooling and humidifying plant communities; the canopy density of the cooling and humidifying plant communities is 75-80%, and the leaf area index 3.8~5.0, the three-dimensional green volume per unit area is 4.2~5.5m³;

[0019] The cooling and humidifying plant community is composed of large evergreen trees, large deciduous trees, small evergreen trees, small deciduous trees, evergreen shrubs, deciduous shrubs, and lawns, and the large evergreen trees and large decidu...

Embodiment 2

[0024] Embodiment two: a kind of cooling and humidifying plant communities for urban parks

[0025] In Suzhou City Park, the overall pattern of the cooling and humidifying plant community is a geometric shape. The geometric shape is square. The aspect ratio of the geometric shape is 1:1. 3% of the land area, the pattern of the cooling and humidifying plant community is provided with roads for people or / and vehicles to pass; the canopy density of the cooling and humidifying plant community is 75-80%, and the leaf area index is 3.8- 5.0, the three-dimensional green volume per unit area is 4.2~5.5m³;

[0026] The cooling and humidifying plant community is composed of large evergreen trees, large deciduous trees, small evergreen trees, small deciduous trees, evergreen shrubs, deciduous shrubs, and lawns, and the large evergreen trees and large deciduous trees are relatively evenly scattered In the cooling and humidifying plant community, the evergreen shrubs and deciduous shrubs ...

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Abstract

The invention provides a cooling and humidifying plant community for urban parks. The cooling and humidifying plant community is characterized in that a whole pattern is of a geometric shape and the length-width ratio of the geometric shape ranges from (1 to 1) to (3 to 1); a road for people or/and vehicles to pass through is arranged in the pattern of the cooling and humidifying plant community; the cooling and humidifying plant community has the canopy density of 75 percent to 80 percent, the leaf area index of 3.8 to 5.0 and the unit-area tridimensional green biomass of 4.2m<3> to 5.5m<3>; the cooling and humidifying plant community is composed of large evergreen arbor trees, large deciduous arbor trees, small evergreen arbor trees, small deciduous arbor trees, evergreen bushes, deciduous bushes and lawns; the large evergreen arbor trees and the large deciduous arbor trees are scattered in the cooling and humidifying plant community in a relatively uniform manner; the evergreen bushes and the deciduous bushes are fully laid on the ground along two sides of the road and are planted on the ground in a belt shape; the lawns are laid on other naked ground surfaces except the road and the lawns are bluegrass. The cooling and humidifying plant community for the urban parks is suitable for cooling and humidifying the urban parks; compared with a naked land, the temperature can be reduced by 2 DEG C to 5 DEG C and the humidity can be increased by 2 percent to 15 percent.

Description

technical field [0001] The invention relates to a landscape plant community, in particular to a cooling and humidifying plant community for urban parks. The cooling and humidifying plant community utilizes the combination of arbor-shrub-grass plants to fully utilize the plant growth characteristics and increase the greenness of the local environment. quantity, enhance its ecological effect of cooling and humidification, and make the local environment of the park achieve the effect of cooling and humidification, and at the same time have a good landscape. The cooling and humidifying plant community of the present invention is especially suitable for the middle and lower reaches of the Yangtze River. Background technique [0002] With the acceleration of urbanization and the impact of global warming, the urban heat island effect is becoming more and more intense, and the scope of influence of the heat island effect is also expanding. The heat island effect not only affects the...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G17/00
CPCA01G17/005
Inventor 蒋华伟靖晶田婷李欣江君姜红卫徐君
Owner SUZHOU ACADEMY OF AGRI SCI
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