Method for planting sand culture cool season type layered lawn

A planting method and cool-season technology, which is applied in the field of sand-ponic cool-season lawn planting, and can solve the problems that have not been targeted at sand-ponic cool-season lawn.

Active Publication Date: 2014-03-26
北京东方利禾景观设计有限公司
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AI Technical Summary

Problems solved by technology

[0010] However, the existing technology focuses on the cultivation technology of sand culture lawn and the establishment and management of cool-season lawn, and there is no application plan for the application of sand culture lawn in landscape garden design for the characteristics of sand culture cool-season lawn

Method used

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  • Method for planting sand culture cool season type layered lawn

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Embodiment Construction

[0024] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0025] see figure 1 , which shows an embodiment of the invention. A kind of sand culture cool-season lawn planting method of the present invention comprises the following steps:

[0026] 1. Subgrade treatment: Carry out base rough modeling and earthwork fine modeling successively to the lawn bed soil part of the lawn, so that the height of the subgrade 10 of the original soil after the final setting is at least 460mm lower than the height of the sand-cultivated lawn surface 60; preferably , according to the vertical and terrain design requirements and on-site soil source analysis, control the allocation of earthwork in the lawn bed, and carry out rough base modeling for the soil layer of the lawn bed, with a density of not less than 0.8; more preferably, in the base After the rough modeling and before the fine modeli...

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Abstract

The invention relates to a method for planting sand culture cool season type layered lawn. The method includes the following steps of foundation layer processing, drainage pipe arrangement, gravel layer laying, rhizosphere soil layer laying, sand layer arrangement and lawn body laying, wherein in the foundation layer processing step, basement rough shaping and earthwork fine shaping are carried out successively on a part of a turf-bed soil layer of the lawn; in the drainage pipe arrangement step, a drainage trench is excavated in a foundation layer, and multiple drainage pipes with holes in side walls are laid; in the gravel layer laying step, gravel layers are laid in the drainage trench and on the foundation layer; in the rhizosphere soil layer laying step, root mixtures which are completely and evenly mixed cover the gravel layers in a sand cultural lawn area; in the sand layer arrangement step, fine sand with uniform particle size is selected, and the sand layer is laid mechanically or manually. As for abandoned fields lacking surface soil or northern municipal gardening projects for transformation of landscapes with serious vegetation destruction, the sand culture cool season type layered lawn can serve as a mode for vegetation restoration and landscape reconstruction. Besides, the method can also prevent soil of earth culture lawn from polluting surrounding environment.

Description

technical field [0001] The invention relates to a lawn planting method, in particular to a sand culture cool-season lawn planting method. Background technique [0002] Turfgrass can be divided into warm-season turfgrass and cool-season turfgrass according to the suitable climatic conditions and geographical distribution range of turfgrass growth. [0003] Sand cultured cool-season turf is a type of turf that has the characteristics of low, flat, dense and delicate, dark green color, well-developed root system, no soil pollution, surface soil protection, less weeds and insect pests, and low maintenance cost. It is most commonly used In the fairway lawns, tees and greens of the North Golf Course. [0004] However, among the most widely distributed and most popular municipal landscape gardens, the application of sandponic cool-season turf is not yet common, and there has been no planting design specification for this kind of turf. [0005] According to related research: [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 李婉于亮刘璇王丹石有环袁超王铁华杨旭郭宏凯
Owner 北京东方利禾景观设计有限公司
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